Concentric W600 series hydraulic gear pumps available from jbj Techniques Limited

uk distributor for quality products for mechanical & fluid power jbj Techniques Limited, www.jbj.co.uk W600 SERIES HYDRAULIC PUMP

Concentric AB-W600 PUMPS-US-2011-7 2 Model Code 030 035 040 045 050 060 070 080 100 120 Displacement cm3/rev 3 3.5 4 4.5 5 6 7 8 10 12 in3/rev .183 .214 .244 .275 .305 .366 .427 .488 .610 .732 Inlet Pressure BAR (PSI) min. 0.2 BAR below atmospheric (6 IN.HG) max. 2.0 BAR (29 PSI) Max. Continous Pressure (P1) (BAR 276 BAR 221 186 PSI) 4000 PSI 3200 2700 Max. Intermittent Pressure (P2) (BAR 290 BAR 241 207 PSI) 4200 PSI * 3500 3000 Min. Rotational Speed At (P1) 700 ** Max. Rotational Speed At (P1) *** 4000 3600 3450 3000 2500 Input Power KW 1.51 1.76 2.01 2.26 2.51 3.01 3.51 4.02 4.02 4.07 P1 @ 1000 RPM HP 2.0 2.4 2.7 3.0 3.4 4.0 4.7 5.4 5.4 5.5 * For P2 pressures greater than 4200 PSI, consult factory. ** For rotational speeds less than 700 RPM, consult factory. W600 Performance Information The W600 offers a compact package with the high performance of the W Series gear pumps and fluid motors. It is a through bore bushing type design constructed of high strength aluminum housings and cast iron end covers. The W600 Series small package makes it suitable for a wide range of equipment applications from material handling, aerial lift and bus, to turf care, agriculture and construction. The hydraulic performance, flexibility, high efficiency, low and high speed operation, low noise performance and the variety of options have established the W Series as the standard by which other pump performance is measured. The W600 product line is available also as fluid motors in both single and birotational designs. The same flange, shaft, and porting options are available as well as optional all-aluminum front flange and rear cover for reduced product weight. This catalog illustrates the options available for the W600 family as well as performance and dimensional information. An easy to follow ordering guide is also included. Compact Hydraulic Gear Pump Featuring Integrated Valve Packages SOUND LEVEL 13 Tooth Design With Superior Trapping Configuration For Quiet Operation FLEXIBILITY SAE, ISO & DIN Shafts Mounting Flanges, Port Styles, Integrated Valves, Multiple Section Pumps QUALITY ISO 9001 Registered PRESSURE (P1) 276 BAR (4000 PSI) *(P2) 290 BAR (4200 PSI) SPEED Maximum 4000 RPM **Minimum 700 RPM at 4000 PSI (276 BAR) Continuous EFFICIENCY Overall 88% Volumetric 98% Mechanical 90% . . . . . . quality products for mechanical & fluid power ~ jbj Techniques Limited, www.jbj.co.uk UK distributor for Concentric Hydraulics

Concentric AB-W600 PUMPS-US-2011-7 3 DIMENSIONS & MOUNTING FLANGE OPTIONS 4-BOLT (4F17) ORDER CODE 01 & 21* For its displacement and pressure range, theW600 family features one of the most compact envelopes available from any manufacturer. Standard international mounting flange options are outlined below. Dimensions shown outside of brackets are metric units. (See top of page 4 for dimensional chart showing "X" and "Y" dimensions.) SAE "AA" 2-BOLT ORDER CODE 02 (Dry Mount) / ORDER CODE 22 (Wet Mount) SAE "A" 2-BOLT ORDER CODE 03 (Dry Mount) / ORDER CODE 33 (Wet Mount) * Flange 21 for use with flex coupling drive code TA only. Y 7.3 6.9 [.287] [.272] 3.30 3.04 [.130] [.120] X MAX. 12.7 [.50] 25.4 [1.000] 25.4 [1.000] 73 [2.87] MAX. 25.4 [1.000] 25.4 [1.000] 73 [2.87] MAX. OUTLET INLET 4X 9.53 [.375] 86 [3.39] MAX. 69 [2.72] MAX. 106.4 [4.189] INLET OUTLET 4X 32o 125 [4.92] MAX. 6.35 6.10 [.25] [.24] 12.7 [.50] 14.95 [.588] MAX. Y 11.7 10.2 [.46] [.40] 69 [2.72] MAX. R 12.3 [.48] MIN. ROTATION Y 11.2 10.2 [.44] [.40] 6.35 6.10 [.25] [.24] 12.7 [.50] 82.6 [3.252] OUTLET INLET 4X 21o 105 [4.134] MAX. 69 [2.72] MAX. THESE HOLES NOT PRESENT ON CODE 22 WET MOUNT THESE HOLES NOT PRESENT ON CODE 33 WET MOUNT 86 [3.39] MAX. 55.3 [2.177] 55.3 [2.177] 86 [3.39] MAX. Ø 65 [2.56] MAX. X MAX. 50.80 50.75 [2.000] [1.998] Ø 10.4 [.41] Ø 97 [3.82] MAX. Ø 11.0 [.43] Ø 82.55 82.50 [3.250] [3.248] Ø X MAX. 42.250 45.212 [1.7815] [1.7800] Ø 55.3 [2.177] quality products for mechanical & fluid power ~ jbj Techniques Limited, www.jbj.co.uk UK distributor for Concentric Hydraulics

Concentric AB-W600 PUMPS-US-2011-7 4 A critical element which must be considered when specifying a W600 pump for your application is the shaft drive system. Concentric has both the product and the application experience to insure that your W600 pump incorporates the correct shaft for your application. The following depict the 7 standard shaft options for the W600 family. Our flexible manufacturing capabilities can accommodate a wide variety of shaft configurations. 5/8 " STRAIGHT KEYED SHAFT SAE "A" ORDER CODE CA SHAFT OPTIONS STRAIGHT KEYED SHAFT SAE "AA" ORDER CODE AA 3.18 x 3.18 x 25.4 [.125 x .125 x 1.0] KEY 14.08 13.82 [.554] [.544] 38.6 37.6 [1.52] [1.48] 3.97 x 3.97 x 19.05 [.156 x .156 x .75] KEY 32.5 31.5 [1.28] [1.24] SAE "AA" SPLINE ORDER CODE EA SAE "A" SPLINE ORDER CODE FA 27.5 26.5 [1.08] [1.04] 20.0 19.6 [.79] [.77] 14.6 13.9 [.57] [.54] EXTERNAL INVOLUTE SPLINE 20/40 DP, 9 TOOTH, FLAT ROOT, SIDE FIT 32.5 31.5 [1.28] [1.24] 24.1 23.7 [.95] [.91] 18.3 17.9 [.72] [.71] EXTERNAL INVOLUTE SPLINE 16/32 DP, 9 TOOTH, FLAT ROOT, SIDE FIT DIMENSIONS & MOUNTING FLANGE OPTIONS (See dimensional drawings on page 3.) 17.73 17.47 [.698] [.688] Ø 15.88 15.85 [.625] [.624] Ø 12.32 12.19 [.485] [.480] Ø 15.46 15.32 [.608] [.603] Ø 12.70 12.67 [.500] [.498] Ø Order Displacement X Max. X Max. Y Port Y Port Approx. Wt. Code cm3 in3 (2-Bolt) (4-Bolt) (2-Bolt) (4-Bolt) kgs. {lbs.] 030 3.0 .183 81.8 105.7 42.8 66.9 2.43 [3.22] [4.16] [1.69] [2.63] [5.3] 035 3.5 .214 81.8 105.7 43.7 67.7 2.46 [3.22] [4.16] [1.72] [2.67] [5.40] 040 4.0 .244 82.5 106.4 44.4 68.4 2.48 [3.25] [4.19] [1.75] [2.69] [5.45] 045 4.5 .275 83.9 107.8 47.3 71.3 2.50 [3.30] [4.24] [1.86] [2.81] [5.5] 050 5.0 .305 85.3 109.3 47.3 71.3 2.53 [3.36] [4.30] [1.86] [2.81] [5.6] 060 6.0 .366 89.1 113.0 47.3 71.3 2.58 [3.51] [4.45] [1.86] [2.81] [5.7] 070 7.0 .427 92.2 115.1 47.3 71.3 2.63 [3.63] [4.53] [1.86] [2.81] [5.8] 080 8.0 .488 96.4 120.3 47.3 71.3 2.68 [3.80] [4.74] [1.86] [2.81] [5.9] 100 10.0 .610 99.9 123.8 49.0 73.0 2.78 [3.93] [4.87] [1.93] [2.87] [6.1] 120 12.0 .732 105.8 129.7 52.0 76.0 2.88 [4.17] [5.11] [2.05] [2.99] [6.3] quality products for mechanical & fluid power ~ jbj Techniques Limited, www.jbj.co.uk UK distributor for Concentric Hydraulics

Concentric AB-W600 PUMPS-US-2011-7 5 SINGLE SECTION SHAFT LOADING P1 x V < MAX PERMITTED VALUE IN TABLE BELOW WHERE: WHERE: P1 = PRESSURE (BAR) P1 = PRESSURE (PSI) V = DISPLACEMENT (CM3/REV) V = DISPLACEMENT (IN3/REV) FLEX COUPLING DRIVE SHAFT ORDER CODE TA 44.2 43.2 [1.74] [1.70] 18.5 18.1 [.73] [.71] 2.13 1.88 [.084] [.074] 1:8 TAPER SPRING LOCKWASHER (ANSI B18.21.1 1972) 1/2-20 UNF2B HEX NUT TORQUE 50 + 10 Nm [37 + 7 LB.FT.] 8.3 7.5 [.328] [.285] 6.22 6.15 [.245] [.242] 6.4 6.0 [.250] [.234] FLAT 3.2 2.4 [.13] [.09] 1/4-20 UNC-2B X 12.7 [.50] DEEP 5.16 [.203] 2.79 [.110] 11.00 10.95 [.433] [.431] SHAFT OPTIONS #505 WOODRUFF KEY (ANSI B17.2-1967 R1978) TANG DRIVE SHAFT ORDER CODE PA SAE "A" TAPERED SHAFT ORDER CODE LA 14.96 14.91 [.589] [.587] 15.85 15.79 [.624] [.622] Ø 16.1 15.6 [.635] [.615] Ø CALCULATIONS USING ENGLISH UNITS SHAFT MAX.PERMITTED OPTION VALUE AA 4600 CA 5005 EA 2418 FA 4640 LA 7506 PA 1163 TA 900 CALCULATIONS USING METRIC UNITS SHAFT MAX.PERMITTED OPTION VALUE AA 5060 CA 5500 EA 2660 FA 5240 LA 8257 PA 1314 TA 990 quality products for mechanical & fluid power ~ jbj Techniques Limited, www.jbj.co.uk UK distributor for Concentric Hydraulics

Concentric AB-W600 PUMPS-US-2011-7 6 EUROPEAN 4-BOLT FLANGE PORT SIZE C th'd x ORDER INLET A B min. full th'd CODE OUTLET depth 150 20 40.0 [1.575] 20.0 [.78] M6 x 13.0 [.51] 15 35.0 [1.378] 15.0 [.59] M6 x 13.0 [.51] BSP STRAIGHT THREAD PORT DIN Spec 3852, Part 2 REAR PORT SIZE COUNTER BORE ORDER INLET DIAMETER CODE OUTLET MIN. 501* 7/8-14 34.14 [1.344] 3/4-16 30.18 [1.188] 520 * G 1/2 28.2 [1.11] G 3/8 23.2 [.91] PORT OPTIONS PUMP MOUNTING FACE The standard size for each type of port is outlined below. USE OF REAR PORT COVER WILL INCREASE MAX. VALUES OF OVERALL LENGTH DIMENSIONS BY 9.0 [.35] MAX. 2.0 [.08] COUNTERBORE DIA. SEE TABLE S.A.E. STRAIGHT THREAD PORT PER S.A.E. j514 (APR 80) INLET 15.2 + .3 [.60 + .01] 15.2 + .3 [.60 + .01] OUTLET SEE PAGES 2, 3, 7 & 11 FOR DIMENSIONS FROM FLANGE MOUNTING FACE TO PORT CENTERLINE. A B C 45o 90o CODE 150 * 501 previously 111 & 520 previously 130 76.0 [2.99] MAX. SIDE ORDER CODE 101 120 quality products for mechanical & fluid power ~ jbj Techniques Limited, www.jbj.co.uk UK distributor for Concentric Hydraulics

Concentric AB-W600 PUMPS-US-2011-7 7 Order Displacement P Q (To Port Approx. Wt. R S (To Port Approx. Wt. T Approx. Wt. N L (To Port Code + 0.26 Centerline) P Section Max. Centerline) R Section + 0.26 T Section + 0.26 Centerline) cm3 in3 [+ 0.010] kg. [lbs.] kg. [lbs.] [+ 0.010] kg. [lbs.] [+ 0.010] 030 3.0 0.183 68.3 42.8 2.27 61.9 25.4 1.26 50.9 1.12 92.24 66.9 [2.69] [1.69] [5.0] [2.44] [1.00] [2.77] [2.00] [2.4] [3.63] [2.63] 035 3.5 0.214 69.8 43.7 2.30 63.4 26.3 1.29 52.4 1.15 93.74 67.7 [2.75] [1.72] [5.1] [2.50] [1.04] [2.83] [2.06] [2.5] [3.69] [2.67] 040 4.0 0.244 71.3 44.4 2.32 64.9 27.0 1.31 53.9 1.17 95.24 68.4 [2.81] [1.75] [5.1] [2.56] [1.06] [2.88] [2.12] [2.6] [3.75] [2.69] 045 4.5 0.275 72.7 47.3 2.34 66.3 29.9 1.33 55.3 1.19 96.64 71.3 [2.86] [1.86] [5.2] [2.61] [1.18] [2.93] [2.18] [2.6] [3.80] [2.81] 050 5.0 0.305 74.2 47.3 2.37 67.8 29.9 1.35 56.8 1.22 98.14 71.3 [2.92] [1.86] [5.2] [2.67] [1.18] [2.97] [2.24] [2.7] [3.86] [2.81] 060 6.0 0.366 77.1 47.3 2.41 70.7 29.9 1.41 59.7 1.27 101.04 71.3 [3.04] [1.86] [5.3] [2.78] [1.18] [3.10] [2.35] [2.8] [3.98] [2.81] 070 7.0 0.427 80.0 47.3 2.47 73.6 29.9 1.46 62.6 1.32 103.94 71.3 [3.15] [1.86] [5.4] [2.90] [1.18] [3.21] [2.46] [2.9] [4.09] [2.81] 080 8.0 0.488 82.9 47.3 2.52 76.5 29.9 1.51 65.5 1.37 106.84 71.3 [3.26] [1.86] [5.6] [3.01] [1.18] [3.32] [2.58] [3.0] [4.21] [2.81] 100 10.0 0.610 88.7 49.0 2.62 82.3 31.6 1.61 71.3 1.47 112.64 73.0 [3.49] [1.93] [5.8] [3.24] [1.24] [3.54] [2.81] [3.2] [4.43] [2.87] 120 12.0 0.732 94.6 52.0 2.72 88.2 34.6 1.71 77.2 1.57 118.54 76.0 [3.72] [2.05] [6.0] [3.47] [1.36] [3.76] [3.04] [3.4] [4.67] [2.99] W600 MULTIPLE PUMPS The W600 offers multiple pump configurations up to 3 sections. Multiplepumpsprovidemultiple hydraulic functions from one power source at a significantly lower cost than separatepumps. Thedrawingsandchartsprovide dimensional information as well as shaft and coupling load information for W600 two and three sectionpumps. If the shaft loading, coupling, and section sequencerequirementsoutlined on pages 4 and 5 are met, W600 multiple pumps will exhibit the same performance as W600 single section pumps outlined on page 2 of this catalog. (For counterclockwise rotation, inlet and outlet are reversed.) DOUBLE SECTION / DUAL INLET TRIPLE SECTION / TRIPLE INLET Dimensions P & Q are for use with Flange Options 02 and 03. CW ROTATION INLET OUTLET Q P S R MAX. CW ROTATION P S Q T S R MAX. INLET OUTLET (For counterclockwise rotation, inlet and outlet are reversed.) Dimensions P & Q are for use with Flange Options 02 and 03. quality products for mechanical & fluid power ~ jbj Techniques Limited, www.jbj.co.uk UK distributor for Concentric Hydraulics

Concentric AB-W600 PUMPS-US-2011-7 8 CALCULATIONS USING METRIC UNITS SHAFT MAX.PERMITTED OPTION VALUE AA 5060 CA 5500 EA 2660 FA 5240 LA 8257 PA 1314 TA 990 CALCULATIONS USING ENGLISH UNITS SHAFT MAX.PERMITTED OPTION VALUE AA 4600 CA 5005 EA 2418 FA 4640 LA 7506 PA 1164 TA 900 MULTIPLE SECTION SHAFT LOADING P1 x V < MAX PERMITTED VALUE IN TABLE BELOW WHERE: WHERE: P1 = PRESSURE (BAR) P1 = PRESSURE (PSI) V = DISPLACEMENT (CM3/REV) V = DISPLACEMENT (IN3/REV) W600 MULTIPLE PUMPS Dimensions N & L are for use with Flange Options 01 and 21. REDUCED INLET MULTIPLE PUMPS Basedonyourapplicationrequirements theW600multiple pumpmay be supplied with a single inlet on two sectionpumpapplicationsanddual inletsonthreesectionpumpapplications. Reducedinletsprovideoverall systemsavingsby reducing thecost of redundant inlet hose and fittings. Contact Concentric regarding your reduced inlet multiple pump application. TheW600 offersmultiple pump configurations up to 3 sections. Multiple pumps provide multiple hydraulic functions from one power source at a significantly lower cost than separate pumps. Thedrawingsandchartsprovidedimensional information as well as shaft and coupling load information for the W600 two and three section pumps. If the shaft loading, coupling, andsectionsequencerequirements outlined on this page are all met, the W600 multiple pump will exhibit the same performance as theW600 singlesectionpumpsoutlinedonpage2of thiscatalog. N L S R MAX. CW ROTATION INLET OUTLET COUPLING LOADING TWO SECTION: (P2 x V2) < 2427 (METRIC) 2150 (ENGLISH) THREE SECTION: (P2 x V2) + (P3 xV3) < 2427 (METRIC) 2150 (ENGLISH) In multiple pumps, shaft end section must have largest displacement. Each consecutive section must have displacement equal to or smaller than section preceding. (For counterclockwise rotation, inlet and outlet are reversed.) quality products for mechanical & fluid power ~ jbj Techniques Limited, www.jbj.co.uk UK distributor for Concentric Hydraulics

Concentric AB-W600 PUMPS-US-2011-7 9 OPTIONS LA LB LC LD JB JC JD DESCRIPTION Lift/Hold/Lower with Rear Ports and Cartridge Relief Lift/Hold/Lower with Rear Ports and Low Profile Relief Lift/Hold/Lower with Side Ports and Cartridge Relief Lift/Hold/Lower with Side Ports and Low Profile Relief Relief & Check Valve with Rear Ports and Low Profile Relief Relief & Check Valve with Side Ports and Cartridge Relief Relief & Check Valve with Side Ports and Low Profile Relief VALVE OPTIONS An optional rear cover provides multiple valve options for the W600 family. Rotation as viewed from drive end. SCHEMATICS / DIMENSIONAL DRAWINGS (See bottom of page 9 for dimensional chart showing "A" and "B" dimensions.) Note: Opposite rotation requires rotating valve body 180o. LA, LB LC, LD 33.00 [1.299] OUTLET PORT 3/4 - 16 (SAE 8) B NOTE: Dimensions are in milimeters (mm). Inches are shown in brackets [ ]. 0.80 [.031] 12.7 [.50] TANK PORT 3/4 - 16 (SAE 8) 10.70 [.421] DUAL SPADE CONNECTOR SHOWN/OTHER CONNECTOR STYLES AVAILABLE COIL VOLTAGE MUST BE SPECIFIED Available With Relief Valve Options 4H, 5H & 6H MODEL CODE LA 83.10 [3.272] 56.61 [2.229] 81.6 [3.212] 31.24 [1.230] 10.35 [.407] B Available With Relief Valve Options 1H, 2H & 3H 33.00 [1.299] 0.80 [.031] 12.7 [.50] TANK PORT 3/4 - 16 (SAE 8) 10.70 [.421] DUAL SPADE CONNECTOR SHOWN/OTHER CONNECTOR STYLES AVAILABLE COIL VOLTAGE MUST BE SPECIFIED OUTLET PORT 3/4 - 16 (SAE 8) MODEL CODE LB 56.61 [2.229] 83.10 [3.272] 10.35 [.407] MODEL CODE LC B A 33.00 [1.299] 0.80 [.031] 7.9 [.31] 10.35 [.407] TANK PORT 3/4 - 16 (SAE 8) 10.70 [.421] SIDE OUTLET PORT 3/4 - 16 (SAE 8) DUAL SPADE CONNECTOR SHOWN/OTHER CONNECTOR STYLES AVAILABLE COIL VOLTAGE MUST BE SPECIFIED Available With Relief Valve Options 4H, 5H & 6H 83.10 [3.272] B 33.00 [1.299] 0.80 [.031] 7.9 [.31] 10.35 [.407] TANK PORT 3/4 - 16 (SAE 8) 10.70 [.421] DUAL SPADE CONNECTOR SHOWN/OTHER CONNECTOR STYLES AVAILABLE COIL VOLTAGE MUST BE SPECIFIED SIDE OUTLET PORT 3/4 - 16 (SAE 8) MODEL CODE LD 56.61 [2.229] 83.10 [3.272] 31.24 [1.230] 56.61 [2.229] 81.6 [3.212] AvailableWith Relief Valve Options 1H, 2H & 3H quality products for mechanical & fluid power ~ jbj Techniques Limited, www.jbj.co.uk UK distributor for Concentric Hydraulics

Concentric AB-W600 PUMPS-US-2011-7 10 "B" MAX. TO PORT C'BORE (IN) 5.47 5.53 5.59 5.64 5.70 5.81 5.93 6.04 6.27 6.50 Dim. B MOUNTING FLANGE TYPE (4-Bolt) Dim. A VALVE OPTIONS SCHEMATICS / DIMENSIONAL DRAWINGS (Cont.) B 33.00 [1.299] 0.80 [.031] 12.7 [.50] TANK PORT 3/4 - 16 (SAE 8) 10.70 [.421] INLET PORT OUTLET PORT Available With Relief Valve Options 1H, 2H & 3H MODEL CODE JB NOTE: Dimensions are in milimeters (mm). Inches are shown in brackets [ ]. 56.61 [2.229] 83.10 [3.272] 31.24 [1.230] JB, JC JD B 33.00 [1.299] 0.80 [.031] 7.9 [.31] TANK PORT 3/4 - 16 (SAE 8) 10.70 [.421] MODEL CODE JC INLET PORT OUTLET PORT 56.61 [2.229] 83.10 [3.272] A Available With Relief Valve Options 4H, 5H & 6H 81.6 [3.212] B A 33.00 [1.299] 0.80 [.031] 7.9 [.31] TANK PORT 3/4 - 16 (SAE 8) 10.70 [.421] SIDE OUTLET PORT 3/4 - 16 (SAE 8) INLET PORT Available With Relief Valve Options 4H, 5H & 6H MODEL CODE JD 83.10 [3.272] 56.61 [2.229] Dim. B NOMINAL TO PORT CL ON VALVE BODY (IN) 4.15 4.21 4.27 4.32 4.38 4.50 4.61 4.73 4.95 5.19 NOMINAL TO PORT CL ON VALVE BODY (MM) 105.4 106.9 108.4 109.8 111.3 114.2 117.1 120.0 125.8 131.7 DISP (CC) 3 3.5 4 4.5 5 6 7 8 10 12 "B" MAX. TO PORT C'BORE (IN) 4.52 4.58 4.64 4.70 4.76 4.87 4.98 5.10 5.33 5.56 NOMINAL TO PORT CL ON VALVE BODY (MM) 81.5 83.0 84.5 85.9 87.4 90.3 93.2 96.1 101.9 107.8 Dim. A Installation Dimensions for Single SectionW600 Pumps (See dimensional drawings on page 9 and above.) MOUNTING FLANGE TYPE (A, A-A, RECT.) NOMINAL TO PORT CL ON VALVE BODY (IN) 3.21 3.27 3.33 3.38 3.44 3.56 3.67 3.78 4.01 4.24 "B" MAX. TO PORT C'BORE (MM) 114.9 116.4 117.9 119.3 120.8 123.7 126.6 129.5 135.3 141.2 "B" MAX. TO PORT C'BORE (MM) 138.9 140.4 141.9 143.3 144.8 147.7 150.6 153.5 159.3 165.2 DISP (CC) 3 3.5 4 4.5 5 6 7 8 10 12 quality products for mechanical & fluid power ~ jbj Techniques Limited, www.jbj.co.uk UK distributor for Concentric Hydraulics

Concentric AB-W600 PUMPS-US-2011-7 11 RELIEF VALVE APPLICATION GUIDE 2.0 2.5 3.0 3.5 4.0 5.0 6.0 7.0 8.0 7.6 9.5 11.4 13.2 15.1 19.0 22.7 26.5 30.3 Note: For recommended application, see Relief Valve Selection table below. PRESSURE (PSI) 26003000 3H 3H 3H 4H 4H 4H 4H 5H 5H 31003300 3H 3H 3H 3H 4H 4H 4H 6H 6H FLOW (GPM) PRESSURE (BAR) 3469 1H 4H 4H 5H 5H 5H 5H 5H 5H 110138 2H 2H 2H 4H 4H 4H 5H 5H 5H 176207 3H 3H 3H 4H 4H 4H 4H 5H 5H 214228 3H 3H 3H 3H 4H 4H 4H 6H 6H 76103 2H 2H 4H 4H 4H 5H 5H 5H 5H 145172 2H 2H 2H 4H 4H 4H 4H 5H 5H 34004000 3H 3H 3H 3H 6H 6H 6H 6H 6H 16002000 2H 2H 2H 4H 4H 4H 5H 5H 5H GPM LPM Selection Example: 6 GPM & 2200 PSI relief valve needed (Option 4H recommended). FLOW (LPM) OPTIONS IH 2H 3H 4H 5H 6H RELIEF VALVE TYPEWITH PRESSURE & FLOW LIMITS Low Profile Relief Valve (1000 PSI MAX., 2 GPM MAX.) Low Profile Relief Valve (1100 - 1500 PSI, 2.5 GPM MAX.) (1600 - 2500 PSI, 3 GPM MAX.) Low Profile Relief Valve (3000 - 3400 PSI, 3 GPM MAX.) (3500 - 4000 PSI, 3.5 GPM MAX.) Cartridge Relief Valve (3300 PSI, 6 GPM MAX.) Cartridge Relief Valve (3000 PSI MAX., 8 GPM MAX.) Cartridge Relief Valve (4000 PSI MAX., 8 GPM MAX.) 5001000 1H 4H 4H 5H 5H 5H 5H 5H 5H 11001500 2H 2H 4H 4H 4H 5H 5H 5H 5H 21002500 2H 2H 2H 4H 4H 4H 4H 5H 5H W600 DISTRIBUTOR STOCK PUMPS W600 SERIES PUMPSWITH 4-BOLT MOUNT, 1/2" SAE "AA" STRAIGHT DRIVE SHAFT, AND SAE STRAIGHT THREAD SIDE PORTS DISPLACEMENT SAE SIDE PORTS MODEL CATALOG IN.3 CC ROTATION IN OUT NUMBER X-REF .183 3 CCW 7/8-14 3/4-16 1303285 WP06A1B030L01AA101N .183 3 CW 7/8-14 3/4-16 1303286 WP06A1B030R01AA101N .214 3.5 CCW 7/8-14 3/4-16 1303287 WP06A1B035L01AA101N .214 3.5 CW 7/8-14 3/4-16 1303288 WP06A1B030R01AA101N .244 4.0 CCW 7/8-14 3/4-16 1303289 WP06A1B040L01AA101N .244 4.0 CW 7/8-14 3/4-16 1303290 WP06A1B040R01AA101N .305 5.0 CCW 7/8-14 3/4-16 1303293 WP06A1B050L01AA101N .305 5.0 CW 7/8-14 3/4-16 1303294 WP06A1B050R01AA101N .366 6.0 CW 7/8-14 3/4-16 1303296 WP06A1B060R01AA101N .427 7.0 CCW 7/8-14 3/4-16 1303297 WP06A1B070L01AA101N .427 7.0 CW 7/8-14 3/4-16 1303298 WP06A1B070R01AA101N .488 8.0 CCW 7/8-14 3/4-16 1303299 WP06A1B080L01AA101N .732 12.0 CCW 7/8-14 3/4-16 1303303 WP06A1B120L01AA101N .732 12.0 CW 7/8-14 3/4-16 1303304 WP06A1B120R01AA101N W600 SERIES PUMPSWITH SAE “A” 2-BOLT MOUNT, 1/2" SAE "AA" STRAIGHT DRIVE SHAFT, AND SAE STRAIGHT THREAD SIDE PORTS DISPLACEMENT SAE SIDE PORTS MODEL CATALOG IN.3 CC ROTATION IN OUT NUMBER X-REF .183 3 CCW 7/8-14 3/4-16 1303305 WP06A1B030L33AA101N .183 3 CW 7/8-14 3/4-16 1303306 WP06A1B030R33AA101N .214 3.5 CCW 7/8-14 3/4-16 1303307 WP06A1B035L33AA101N .214 3.5 CW 7/8-14 3/4-16 1303308 WP06A1B035R33AA101N .244 4.0 CCW 7/8-14 3/4-16 1303309 WP06A1B040L33AA101N .244 4.0 CW 7/8-14 3/4-16 1303310 WP06A1B040R33AA101N .305 5.0 CCW 7/8-14 3/4-16 1303313 WP06A1B050L33AA101N .305 5.0 CW 7/8-14 3/4-16 1303314 WP06A1B050R33AA101N .427 7.0 CCW 7/8-14 3/4-16 1303317 WP06A1B070L33AA101N .427 7.0 CW 7/8-14 3/4-16 1303318 WP06A1B070R33AA101N .732 12.0 CCW 7/8-14 3/4-16 1303323 WP06A2B230L33AA101N .732 12.0 CW 7/8-14 3/4-16 1303324 WP06A1B120R33AA101A W600 SERIES PUMPSWITH SAE “A” 2-BOLT MOUNT, 9 TOOTH SPLINE DRIVE SHAFT, AND SAE STRAIGHT THREAD SIDE PORTS DISPLACEMENT SAE SIDE PORTS MODEL CATALOG IN.3 CC ROTATION IN OUT NUMBER X-REF .183 3 CCW 7/8-14 3/4-16 1303325 WP06A1B030L33FA101N .183 3 CW 7/8-14 3/4-16 1303326 WP06A1B030R33FA101N .214 3.5 CCW 7/8-14 3/4-16 1303327 WP06A1B035L33FA101N .214 3.5 CW 7/8-14 3/4-16 1303328 WP06A1B035R33FA101N .244 4.0 CCW 7/8-14 3/4-16 1303329 WP06A1B040L33FA101N .244 4.0 CW 7/8-14 3/4-16 1303330 WP06A1B040R33FA101N .305 5.0 CCW 7/8-14 3/4-16 1303333 WP06A1B050L33FA101N .305 5.0 CW 7/8-14 3/4-16 1303334 WP06A1B050R33FA101N .427 7.0 CCW 7/8-14 3/4-16 1303337 WP06A1B070L33FA101N .427 7.0 CW 7/8-14 3/4-16 1303338 WP06A1B070R33FA101N .732 12.0 CCW 7/8-14 3/4-16 1303343 WP06A1B120L33FA101N .732 12.0 CW 7/8-14 3/4-16 1303344 WP06A1B120R33FA101N .366 6.0 CW 7/8-14 3/4-16 1303380 WP06A1B060R33FA501N .488 8.0 CW 7/8-14 3/4-16 1303381 WP06A1B080R33CA501N 234276 3H 3H 3H 3H 6H 6H 6H 6H 6H quality products for mechanical & fluid power ~ jbj Techniques Limited, www.jbj.co.uk UK distributor for Concentric Hydraulics

Concentric AB-W600 PUMPS-US-2011-7 12 EXTERNAL SIDE & THRUST LOAD OPTIONS DIMENSIONS Dimensions shown in brackets are in English units. Dimensions shown outside of brackets are metric units. FLUIDS Mostpremiumgradepetroleumbase fluidscanbeusedwithW600pumps. Optimumoperatingviscosityis16-63 cSt (80-288 SSU) at maximum rated speed.Minimumoperatingviscosity is 11 cSt (63 SSU). Maximumoperating viscosity is 750 cSt (3409 SSU). Maximumcold start viscosity is 2000 cSt (9091 SSU). Contact Concentric for additional information regarding the W600 performance using other fluids. TheW600 pump is recommended for direct axial drive. If your application incorporates a drive imposing radial and/or thrust loads, submit the application information requested below to your Concentric representative. INSTALLATION INFORMATION NOTE: ABOVE SKETCHES DEPICT CLOCKWISE ROTATION. FOR COUNTERCLOCKWISE ROTATION, 90o AND 270o POSITIONS ARE REVERSED. 270o d W P OPERATING TEMPERATURES Fluid temperature range: Mineral Oil Max. 93oC (200oF) continuous Max. 105oC (221oF) intermittent FILTRATION Proper filtration is critical to the trouble freeoperationof anyhydraulic system. Foroptimumpumplifeat maximum pressure ISO 4406/1986 (Code 18/14) is recommended. A 10-micron filter sized to accommodate full system return flow is recommended for most operating environments. INLET CONDITIONS Inletvacuumshouldnot exceed0.35 Bar below atmospheric pressure (10 In.Hg.). Continuous operation at vacuums in excess of 0.2 Bar below atmospheric pressure (6 In.Hg.) are not recommended. Max. gauge pressure for pressurized inlet is 0.2 Bar (29 PSI). PRESSURE RATINGS PULLEY DRIVE 0o 180o a a dW P WHERE: = DISTANCE TO GEAR OR PULLEY CENTER FROM PUMP MOUNTING FACE = PITCH DIA. OF GEAR OR PULLEY = ANGLE OF DRIVING GEAR OR PULLEY CENTER RELATIVE TO THE PUMPS VERTICAL CENTERLINE = TENSION LOAD BELT(S) ARE TIGHTENED TO 270o 180o 0o dW a GEAR DRIVE P2 P1 TIME P1 - Continuous P2 - Intermittent Total cycle for P2 is 30 seconds. 20 SEC. MAX. PRESSURE quality products for mechanical & fluid power ~ jbj Techniques Limited, www.jbj.co.uk UK distributor for Concentric Hydraulics

Concentric AB-W600 PUMPS-US-2011-7 13 All pumps require a minimum 25-piece order with the exception of those options designated with "+" (100-piece minimum). A selected number of distributor stock pumps are available with no minimum order quantity. 9 10 11 12 ORDERING INFORMATION 1 2 3 3 3 4 5 6 7 7 7 8 STANDARD PUMP VALVE OPTIONS VALVE OPTION PORT SEAL MATERIAL DISPLACEMENT DISPLACEMENT DISPLACEMENT ROTATION FLANGE SHAFT PORT PORT RELIEF VALVE SETTING RELIEF VALVE TYPE VALVE TYPE DESIGN CODE LD 1H R35 012** L* COIL VOLTAGE EXAMPLE WP06A3 B 100 080 060 R 02 EA 101 101 101 L Your Options WP06A3 1. DESIGN CODE WP06A1 - Single Pump WP06A2 - Double Pump WP06A3 - Triple Pump WP06A4 - Quadruple Pump 2. SEAL MATERIAL B Buna V Viton C Combination of Both 3. DISPLACEMENT Order Code Cm.3 In.3 030 3 .183 035 3.5 .214 040 4 .244 045 4.5 .275 050 5 .305 060 6 .366 070 7 .427 080 8 .488 100 10 .610 120 12 .732 4. ROTATION R Clockwise L Counter Clockwise 5. MOUNTING FLANGES 01/21 JSB Offset 4-Bolt (4F17) + 02 SAE "AA" 2-Bolt (Dry Mount) 03 SAE "A" 2-Bolt (Dry Mount) 22 SAE "AA" 2-Bolt (Wet Mount) 33 SAE "A" 2-Bolt (Wet Mount) + Flange 21 for use with flex coupling drive code TA only. 6. DRIVE SHAFTS AA SAE "AA" Straight Shaft 1/2" Dia. CA SAE Straight Shaft 5/8" dia. EA SAE "AA" Spline (9 Tooth) FA SAE "A" Spline (9 Tooth) LA SAE "A" Tapered (1:8) PA Tang 1/4" TA JSB Flex Coupling Drive 7. STANDARD PORTING DISP. SIDE REAR ORDER PORT PORT CODE CODE CODE DESCRIPTION 030-120 101 501* SAE Straight Thread (7/8-14,3/4-16) 030-120 120 520* BSPP Straight Thread (G1/2, G3/8) 030-120 150 N/A European 4-Bolt Flange (20,15) * 501 previously 111 and 520 previously 130 Note: Above are standard offerings. For other porting options, please contact factory. 8. VALVE OPTIONS J Check & Relief Valve with External Relief Drain L Lift, Hold & Lower with External Relief Drain N Not Applicable 9. VALVE TYPE DESIGNATIONS *A Rear Outlet Port / Cartridge Relief & Cartridge Check Valve (3/4-16 Ports) *B Rear Outlet Port / Low Profile Relief & Cartridge Check Valve (3/4-16 Ports) *C Side Outlet Port / Cartridge Relief & Cartridge Check Valve (3/4-16 Ports) *D Side Outlet Port / Low Profile Relief & Cartridge Check Valve (3/4-16 Ports) NN Not Applicable * Represents Option J or L as shown in #8 (Valve Options). Option JA not available. 10. RELIEF VALVE TYPES 1H Low Profile Relief Valve (1000 PSI Max. / 2 GPM Max.) 2H Low Profile Relief Valve (1100-1500 PSI / 2.5 GPM Max.) (1600-2000 PSI / 3 GPM Max.) 3H Low Profile Relief Valve (3000-3400 PSI / 3 GPM Max.) (3500-4000 PSI / 3.5 GPM Max.) 4H Cartridge Relief Valve (3500 PSI / 6 GPM Max.) 4E Cartridge Relief Valve (3500 PSI / 6 GPM Max.) 5H Cartridge Relief Valve (3000 PSI / 8 GPM Max.) 5E Cartridge Relief Valve (3000 PSI / 8 GPM Max.) 6H Cartridge Relief Valve (4000 PSI / 8 GPM Max.) 6E Cartridge Relief Valve (4000 PSI / 8 GPM Max.) NN Not Applicable H = Hidden Adjustment / E = External Adjustment 11. RELIEF VALVE SETTINGS R** ** Relief pressure divided by 100. Available in 100 PSI increments to 4000 PSI. Example: R35 = 3500 PSI NN Not Applicable Note: Relief valve setting is defined at .25 GPM full bypass. 12. COIL VOLTAGE ** 010 10 VDC 012 12 VDC 024 24 VDC 036 36 VDC 048 48 VDC 110 110 VDC 115 115 VAC 230 230 VDC NN Not Applicable ** Coil voltage is only specified when option "L - Lift, Hold & Lower with External Relief Drain" is selected for Valve Options. quality products for mechanical & fluid power ~ jbj Techniques Limited, www.jbj.co.uk UK distributor for Concentric Hydraulics

Cast Iron Pumps Heavy Duty GC Series Pumps Displacements 1.06 to 11.65 cc GC Series High/Low Pumps High Pressure Displacements 1.06 to 4.22 cc Low Pressure Displacements 4.22 to 12.71 cc Maximum Pressure 276 bar Maximum Speed 4,000 rpm W-Series Pumps W100 Displacements 0.50 to 2.00 cc W300 Displacements 0.80 to 5.70 cc W600 Displacements 4 to 12 cc W900 Displacements 5 to 31 cc W1200 Displacements 25 to 33 cc W1500 Displacements 19 to 50 cc Maximum Pressure 276 bar Maximum Speed 500 to 4,000 rpm D Series Pumps Displacements 03.80 to 22.85 cc D Series High/Low Pumps High Pressure Displacements 7.62 cc Low Pressure Displacements 15.24 to 22.86 cc Maximum Pressure 207–276 bar Maximum Speed 3,600–4,000 rpm WK900 CALMA Pumps Displacements 5 to 27 cc Maximum Pressure 230 bar Maximum Speed 4,000 rpm F12 & F15 Ferra Series Pumps F12 Displacements 16 – 41 cc F15 Displacements 19 to 50 cc Maximum Pressure 276 bar Maximum Speed 3,600 rpm Cast Iron Displacements 1.06 to 161 cc Speed Up to 10,000 rpm Aluminum Displacements 4 to 50 cc Speed Up to 4,000 rpm Flow Dividers Fluid Motors GC & D Series GC Displacements 1.58 to 8.47 cc D Displacements 3.8 to 13.32 cc Maximum Pressure 310 bar Maximum Input Flow Per Section 14 gpm (53 lpm) Aluminum Pumps Medium/Light Duty F20/F30 Pumps & F20-LS/F30-LS Load Sense Ferra Series Pumps Displacements 23 to 161 cc Maximum Pressure 276 bar Maximum Speed 3,600 rpm PUMPS & MOTORS

PUMP/MOTORS (DC/AC) DC Voltage Range 12 to 72 VDC AC Horsepower Range 0.367749 to 2.2065 kW Pump Displacements 0.65 to 28 cc Maximum Pressure 4276 bar HE “BOX” POWER PACKS Voltage Range 12 to 24 VDC Pump Displacements 0.80 to 6.36 cc Maximum Pressure 230 bar Reservoirs HB800 POWER PACKS Voltage Range 12 to 24 VDC Pump Displacements 0.60 to 1.5 cc Reservoirs 0.5 to 3.8 litres plastic Maximum Pressure 180 bar BIROTATIONAL POWER PACKS Voltage Range 12 to 24 VDC, 115 to 230 VAC Pump Displacements 0.80 to 2.11 cc Reservoirs 1.9 to 2.8 litres plastic, 3.8 to 7.6 litres steel HE1000 SERIES POWER PACKS Voltage Range 12 to 24 VDC Pump Displacements 0.24 to 2 cc Maximum Pressure 230 bar Reservoirs 0.5 to 3.8 litresplastic AC POWER PACKS GC-9500 SERIES Displacements 1.06 to 22.85 cc Maximum Pressure 207 bar Maximum Speed 3,600 rpm Reservoirs 19 to 76 litres steel HE2000 SERIES POWER PACKS Voltage Range 12 to 24 VDC, 115 to 230 VAC Pump Displacements 0.80 to 6.36 cc Maximum Pressure 230 bar Reservoirs 0.9 to 15 litres steel, 0.76 to 1.6 litresplastic 32.84 to 19 litres steel HE-Q (QUIET) POWER PACKS Voltage Range 24 VDC WQ300 Pump Displacements 1.2 to 5.7 cc Noise 42dB(A) Only Concentric offers this extensive range of products worldwide. POWER PACKS

Getting the most out of your machinery often depends on close integration between all components. An organisation that manufactures and integrates all the diverse components of a drivetrain provides the experience to help you select the best component combination for your application. jbj Techniques’ in-house design team and manufacturing facility provide tailored solutions for your applications at competitive prices with quick delivery. The following examples are a simplistic view of how jbj Techniques assists customers. Hydraulic Adaptors Designed primarily to allow the close coupling of hydraulic pumps to a variety of prime movers, such as diesel / petrol engines, electric, air or hydraulic motors, they can also be used in the connection from prime mover to alternative driven parts i.e. gear boxes, generators, water or vacuum pumps etc. An additional range of engine front PTO adaptors, which provide additional connection between the engine pulley and the driven part are also available. The kit comprises of a and flexible bellhousing drive that are fully machined to suit the coupling driving and driven components. These can be to suit either shaft to shaft, flange (flywheel) to shaft or even flange to flange connections. Getting the most out of your equipment will demand close integration between all components. In specifying jbj Techniques as your preferred supplier, you will have selected a company with the experience to specify, manufacture and integrate all of the diverse components that will ensure the best component combination for your application. jbj's in house design team and manufacturing facility provide tailored solutions for your applications at competitive pricing and on-time deliveries. Pump shaft alignment is key to preventing unnecessary wear and damage to the pump shaft seal and bearing. Improper alignment may lead to premature pump failure. Also to be considered are unwanted torsional resonant frequencies in the system which can quickly cause damage to components in the drivetrain and reduce system life and performance. Improper pump installation can lead to premature failure, increased maintenance costs and reduced production levels of final product. jbj Techniques can advise on the correct installation of into Industrial / hydraulic pumps mobile / marine / machine tool / agricultural / offshore industries and can specify complete driveline systems from their extensive range of components which are available from stock or manufactured to order, albeit simple or complex, standard or bespoke. Electric Motor – Hydraulic Pump Adaptors (safe area) jbj Techniques Limited offer the most comprehensive range of in Europe. bellhousings Designed to connect electric motors with frame size IEC D56 - D400 (0.06kW – 750kW) and can be compatible with electric motor 'B5' or 'B14' flange configurations. Accompanying the metric frame units above is a complete range of mountings to suit Nema and imperial frame motors with 'C' face or 'D' flange fitments. With fully machined , torsionally flexible couplings or available, jbj ensure torsionally rigid couplings the most suitable combination is selected for the application in hand. As an example spider couplings are available in various materials including aluminium, grey cast iron, nodular iron, steel and stainless steels and can be finish machined with parallel, taper or splined bores to DIN, SAE, ANSI or ISO standards. Bellhousings can be manufactured in aluminium or cast iron material as standard, however, units can be produced in a variety of exotic materials on request. The aluminium product range is produced in either monoblock or composite formats giving great flexibility in design and allows for early delivery time, often with same or next day delivery possibilities. For applications where low noise levels are a quality products for mechanical & fluid power #DriveLineHarmony www.jbj.co.uk an excellence in engineering

ensuring a continuing high quality service in which customers can have complete confidence. “ “ requirement then a complete range of antivibration and noise reduction components add to the range. Electric motor – Hydraulic Pump Adaptors (hazardous area) Designed to meet the exacting safety standards of the offshore and chemical process industries, jbj Techniques produce certificated to adaptor kits Directive 2014/34/EU II2GD-IM2-TX -50 C< Service Temp < +105 C. Harmonised standards BS EN 1127:1, BS EN 13463:1, BS EN13463:5, BS EN 50303, BS EN 1834-1,BS EN 1834-3. Generally manufactured in Cast or Nodular iron, bellhousings can be produced in steel, stainless steel or alternative exotic materials on customer request. Couplings supplied for these applications are the jbj Techniques 'JXL' pin and bush range which provide an anti-static and flameproof drive which meet zone 1 area requirements, conforming to all of the above standards. Also available are spider and gear couplings which are certified to zone 2 standards. (Contact jbj Techniques for details). An important development of equipment for use within hazardous areas is the wet mount series of bellhousings. Commissioned to research and develop a product that would control the high temperature generated by a piston pump shaft seal when working within cycling applications. A little considered issue is the frictional heat generated at the shaft seal when the application requires the pump to cycle between different pressures causing the seal temperature to increase. This process will often take the seal temperature out and above the levels required by the relevant ATEX standards requirement. This specially designed assembly allows a pumped cooling flow to be passed over the seal face and through an auxiliary cooler, this in turn reduces the seal face temperature which can be maintained at an acceptable level. With a vast array of components to select from, jbj are well placed to provide all required components to support the required cooling system. Diesel Engine – Hydraulic Pump Adaptors A complete range of bellhousing and couplings exist for the connection of a diesel engine flywheel to a specified driven component, be it an oil hydraulic pump, water pump, generator or similar device. With the bellhousing available in various materials to suit all application areas. With a standard range to connect Diesel engines with SAE dimensions from SAE '6' to SAE '0' jbj are well placed to satisfy the majority of customer requirements. Couplings to complete the assembly are available in either torsionally flexible or torsionally rigid design ad can be supplied to suit SAE flywheel dimensions from SAE 6.5” to SAE 18”. For hydraulic pumps to be mounted to engines that do not conform to SAE dimensions, we offer a full range of assembly parts, some of which (but not all) are shown here » for diesel engines All bellhousings within this range can be finished machined to accept any, piston, vane or gear pump interfaces requested by customer. As with the electric motor range of product jbj offer complete solutions for ATEX environments, using our well proven 'JXL' coupling range which has standard design to connect to the engine flywheel. Directive 2014/34/EU II2GD-IM2-TX -50°C ≤ Service Temp ≤ +105°C. Harmonised Standards: BS EN 1127:1 BS EN 13463:1 BS EN 13463:5 BS EN 50303. Petrol Engine – Hydraulic Pump Adaptors Petrol engine adaptors have been developed for use with industrial petrol engines. Design exists to suit Honda, Briggs and Stratton, Kawasaki, Kubota, Hatz, Mag, Robin, Suzuki, Winsconsin, to name but a few, all adaptors can be finished to accept most hydraulic pumps. Adaptors to suit engine crankshaft drives and for vertical mounting are available on request. #DriveLineHarmony www.jbj.co.ukl to Large Combinations Small Individual Components

to Large Combinations from Small Individual Components ensuring a continuing high quality service in which customers can have complete confidence. “ “ # Driveline jbj Techniques is a specialist supplier of high-quality products for the mechanical power transmission and fluid power sectors. The company offers a high level of in-house expertise plus a huge selection of products to meet a very broad range of customer applications. From specification, through technical advice and manufacture to after-sales support, jbj Techniques provides a comprehensive and valued service to the power transmission and hydraulics industries. The company fields a UK-wide team of technical sales engineers to ensure that the business is close to its customers, and it enjoys excellent associations with European manufacturers, acting as sole UK distributor in many cases. jbj’s team is recognised for its expertise in the selection and configuration of hydraulic and mechanical transmission systems. Able to draw on an that extensive product range provides the building blocks for bespoke systems both large and small, the in-house design team offers a complete service, ranging from an assessment of customer requirements to full technical backup, including product specification, CAD based system design, system build and certification. Moreover customers can take advantage of jbj’s own machine-shop facilities and skilled engineers guarantee to quality and control costs. jbj Techniques provides one of the widest ranges of couplings available within the UK; mechanical power transmission couplings for a vast range of applications. Ranging from miniature couplings, all steel gear couplings, flexible spider couplings, shaft couplings, torque limiting couplings, disc and grid type couplings, ATEX compliant and shaft locking devices. Magnetic couplings for power transmission between hermetically sealed areas. However as extensive as the selection is, couplings make up a fraction of jbj’s portfolio. As power transmission specialists the company stock and provide gearboxes, clutches, pumps, hydraulic motors, flow meters, fluid power accessories including: cooling & heat exchange products, reservoirs, pipe flanges, seals and level indicators, as well as a variety of bellhousings and engine adaptors, to name just a few of the product categories. jbj Techniques Limited is proud of it’s relationship and reputation with customers and suppliers. The core client base is stable and loyal, which is testament to the quality of service provided by the company. A similar relationship exists with suppliers, ensuring a continuing high quality service in which customers can have complete confidence. Dampers Engine Adaptor Kits Hydraulic Adaptors Torque Limiting Couplings Tyre Couplings Anti-static/Flameproof Couplings Torsionally Rigid Couplings Torsionally Flexible Couplings Bellhousings Permanent Magnetic Couplings Torsional Couplings

ne Harmony comprehensive range of components www.jbj.co.uk an excellence in engineering 01737 767493 info@jbj.co.uk www.jbj.co.uk - registered in England No: 1185469 - jbj Techniques Limited is ISO certificated, committed to international coordination & unification of industrial standards. A range of products ATEX certificated to directive 94/9/E requirements Screw Pumps Pneumatic Motors & Starters Gear Pumps/Motors Axial & Radial Piston Motors Vane Pumps LSHT Motors/Geared Motors Splitter Gearboxes Planetary Gearboxes BDS Clutches BD Clutches & Gearboxes Oil Bath Clutches Flow Dividers Tanks/Accessories Fluid Level Indicators Flanges Mini Power Packs Coolers Pressure Intensifiers You Tube

uk distributor for quality products for mechanical & fluid power jbj Techniques Limited www.jbj.co.uk 28 Trowers Way, Holmethorpe Industrial Estate Redhill, Surrey RH1 2LW UNITED KINGDOM tel: 01737 767493 fax: 01737 772041 email: info@jbj.co.uk Concentric will not accept responsibility for any catalogue errors and reserves the right to modify its products without prior notice. This also applies to products already ordered, provided that such modifications can be made without affecting technical specifications. All trademarks in this material are properties of their respective owners. Concentric is an innovator in flow control and fluid power, supplying proprietary systems and components for trucks, buses and industrial vehicles, worldwide. With 1,156 employees and yearly sales exceeding 1,977 million Swedish Kronor, Concentric AB is listed on the Stockholm Stock Exchange (www.concentricAB.com).

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