F15 Ferra Series Hydraulic Pumps Concentric AB

Transcription

1 F15 Ferra eries Hydraulic Pumps oncentric Innovation in Hydraulics

2 ERIPION, FEURE N ENEFI oncentric F series gear pumps have an outstanding history in mobile off-highway applications. he F15 is the latest addition. aking the best design components from the F20/F30 series and adding new technology, oncentric has created a product of very high efficiency, yet retains the robust nature of the traditional cast iron bodied gear pump. he gear and shaft are one piece construction for drive and driven gear providing superior resistance to fatigue and allowing the use of large diameter journals for higher load-bearing capacity. Made of high strength heat treated steel, the 14-tooth gears reduce pressure ripple (noise) and improve volumetric efficiency. Large eflon impregnated bushings are installed in precision bored covers for optimum alignment, providing support area capable of handling most indirect drives and fan loads. his design uses one integrated balanced bronze pressure plate for the optimum in wear surface and strength. ith an integrated E seal in the pressure plate, this design reduces clearance, offsets axial loading, and balances itself as pressure increases. he F15 series can be ported in a variety of E, IN, NP, PP, and JI sizes and combinations of side or rear locations. rive shafts in E splined, keyed, and taper are offered. Mounting flanges are E 2-bolt or 2-bolt with either single or double shaft seal configuration. he double seal option is designed for use when the pump pilot extends into a crankcase or transmission. It prevents fluid from one environment entering the other. Pictures on front cover are used with the kind permission of eg: tlet,, Huddig, cania, oro and olvo onstruction Equipment LE OF ONEN, Features and enefits... 2 pecifications and pplication ata... 3 Installation imensions / Model odes F F F F Mounting Flanges...12 rive hafts...13 Performance urves oncentric -F15 PMP-U

3 PERFORMNE PEIFIION for F15 Pumps Model heoretical isplacement Per Revolution cc / c.i.r. / / / 1.5 / 08 / / / / 3.0 ontinuous Rated Pressure bar / psi 276 / / / / / / / / 3000 Max Rated Rated Pressure & 6 Hg acuum Inlet rpm Min Rated Rated Pressure & 6 Hg acuum Inlet rpm* ypical Rated peed nd Pressure gpm ypical Rated peed nd Pressure lpm ypical Input Rated peed nd Pressure hp * Lower speeds are permissable when operating below rated pressure. Rated speed of double pump is governed by pump with lower speed rating. If deliveries of both pumps are combined, rated pressure is governed by pump with lower pressure rating. ypical Input Rated peed nd Pressure kw Efficiency epending on displacement, speed and pressure, volumetric efficiency is 81-98% and overall efficiency is 71-92% with E 10 oil at 49 (120 F). Inlet conditions Pressure on the inlet should not exceed 1 bar (15 psi). Under continuous operation, inlet vacuum should not exceed 0.17 bar (5 Hg). Operating temperatures Under continuous operation, a maximum of 96 (205 F) is recommended. he maximum temperature for cyclic or intermittent operation is 107 (2 F). Fluids and filtration For applications requiring fire resistant fluids, water glycols, water in-oil emulsions and synthetics can be used at slightly reduced ratings. Fluid should be selected with an operating viscosity similar to the petroleum oil described above. For application assistance, consult your oncentric representative. he system should be filtered to provide an IO code (proposed) cleanliness level of / micron filter sized to accommodate full system return line flow, is recommended for most operating environments. evere conditions may require greater efficiency from the filter. oncentric -F15 PMP-U

4 F15 [174] 6.9 [41] [9].4 [8] 4X.3 [14] 2X Ø.6 [1] 5.7 [73] 2.9 [147] 5.8 [61] 2.4 [102] Ø 4.0 [17].7 [20].8 FRON / IE IE [118] 4.6 [59] 2.3 [82] [124] Ø 4.9 RER / IO IE IR IPLEMEN OE F ll dimensions shown are for single shaft seal version and for reference only. onsult factory for your specific configuration. 4 oncentric -F15 PMP-U

5 Model ode for F15 Ferra eries ingle Pumps ORERING INFORMION Each option has been assigned an order code -- listed in the tables below -- for placement in the sequence shown at right. 1 (pecial eals) F3 Omit 2 (eries) F15 3 (Mount ype) iton eal tandard F15 Ferra eries ingle Gear Pump ingle haft eal et Mount (ouble haft eal) EXMPLE: (F3)- F L pecial eals Ferra eries Mount ype Front over Inlet Port isplacements Outlet Port Rear over haft eal rive haft Port Locations esign Rotation 4 (Front over) 1 E 2-olt Mount (consult factory) 2 E 2-olt Mount 8 E 2/4-olt ombination Mount (consult factory) 5 (Inlet Port) 1.00, E 4-olt plit Flange 1., E 4-olt plit Flange 1., E 4-olt plit Flange M 1., E 4-olt Metric plit Flange (M14 x 2.0 threads) #16 E (1 5/16-12) O-Ring #20 E (1 5/8-12) O-Ring X #24 E (1 7/8-12) O-Ring ontact factory for other requirements. 6 (isplacements) m 3 /In 3 m 3 /In 3 cc/ cc/ cc/ cc/ cc/ cc/ cc/1 3 cc/ (Outlet Port).7, E 4-olt plit Flange 1.00, E 4-olt plit Flange M 1.00, E 4-olt Metric plit Flange (M10 x 1. threads) #10 E ( ) O-Ring #12 E (1 1/16-12) O-Ring #16 E (1 5/16-12) O-Ring ontact factory for other requirements. 10 (rive haft) 1 E traight Keyed,.875 iameter, 1.31 Ext. 5 apered hreaded (1. taper per foot) 7 apered Keyed/hreaded (.6-18 UN, 1. taper per foot) 11 E 13-ooth pline, Major ia. Fit 12 E 13-ooth pline, Flat Root-ide Fit 15 E 11-ooth pline E 9-ooth pline 21 E traight Keyed, 1.00 diameter, 1. ext. 99 E 15-ooth pline, Flat Root-ide Fit ontact factory for other requirements. 11 (Port Locations) 12 (esign esignation) 10 tandard 13 (Rotation) L R ide Inlet / ide Outlet ide Inlet / Rear Outlet (consult factory) Rear Inlet / ide Outlet (consult factory) Rear Inlet / Rear Outlet (consult factory) ounterclockwise Rotation lockwise Rotation 8 (Rear over) 1 tandard ingle Pump Rear over (no options) 9 (haft eal) ingle haft eal (30 PI) ouble haft eal (30 PI) ( mount type only) None High Pressure (1 PI) oncentric -F15 PMP-U

6 F19 [174] 6.9 [41] [9].4 [90] 3.5 [14] Ø.6 [1] 5.7 [61] 2.4 [102] Ø 4.0 [] 1.0 [73] 2.9 [20] [17].8.7 [147] 5.8 FRON / IE IE IR F15 EION IPLEMEN OE [42] [] [59] 2.3 [59] 2.3 RER IE [] [] 1.1 [107] IR EION IPLEMEN OE IO IE ll dimensions shown are for reference only. onsult factory for your specific configuration. 6 oncentric -F15 PMP-U

7 Model ode for F19 Ferra eries andem Pumps ORERING INFORMION Each option has been assigned an order code -- listed in the tables below -- for placement in the sequence shown at right. 1 (pecial eals) F3 iton eal Omit tandard 2 (eries) F19 3 (Mount ype) F15 / 900 Ferra eries andem Pump ingle haft eal et Mount (ouble haft eal) EXMPLE: (F3)- F Q L pecial eals Ferra eries Mount Front over Front ectio Inlet isplacements Front ection Outlet Rear ection Inlet isplacements Rear ection Outlet rive haft haft eal esign esignation Rotation 4 (Front over) 1 E 2-olt Mount (consult factory) 2 E 2-olt Mount 8 E 2/4-olt ombination Mount (consult factory) 5 (Front ection Inlet Port) 1.00, E 4-olt plit Flange 1., E 4-olt plit Flange 1., E 4-olt plit Flange M 1., E 4-olt Metric plit Flange (M14 x 2.0 threads) #16 E (1 5/16-12) O-Ring #20 E (1 5/8-12) O-Ring X #24 E (1 7/8-12) O-Ring ontact factory for other requirements. 6 (Front ection isplacements) m 3 /In 3 m 3 /In 3 cc/ cc/ cc/ cc/ cc/ cc/ cc/1 3 cc/ (Front ection Outlet Port).7, E 4-olt plit Flange 1.00, E 4-olt plit Flange M 1.00, E 4-olt Metric plit Flange (M10 x 1. threads) #10 E ( ) O-Ring #12 E (1 1/16-12) O-Ring #16 E (1 5/16-12) O-Ring ontact factory for other requirements. 8 (Rear ection Inlet Port) 16 cc - cc,.75, E 4-olt plit Flange cc - cc, 1, E 4-olt plit Flange 6 cc, #10 E (7/8-14) traight hread 8 cc - 16 cc, #12 E (1-1/16-12) traight hread cc - cc, #16 E (1-5/16-12) traight hread X No Rear Inlet Port (ingle Inlet for ouble Pump) ual inlet for double pump. plit flange ports are not available for 6 cc - 14 cc sizes. Metric ports available, contact factory. 10 (Rear ection Outlet Porting) cc - cc,.7, E 4-olt plit Flange Q 6 cc, #8 E (3/4-16) traight hread 8 cc - 16 cc, #10 E ( ) traight hread cc - cc, #12 E (1 1/16-12) traight hread Y 16 cc - cc,.5, E 4-olt plit Flange ontact factory for other requirements. 11 (rive haft) 1 E traight Keyed,.875 iameter, 1.31 Ext. 11 E 13-ooth pline, Major ia. Fit 12 E 13-ooth pline, Flat Root-ide Fit 15 E 11-ooth pline E 9-ooth pline 21 E traight Keyed, 1.00 ia. 99 E 15-ooth pline, Flat Root-ide Fit ontact factory for other requirements. 12 (haft eal) ingle haft eal (30 PI) ouble haft eal (30 PI) ( mount type only) None High Pressure (1 PI) 13 (esign esignation) 10 tandard 11 eal etween ections 14 (Rotation) L R ounterclockwise Rotation lockwise Rotation 9 (Rear ection isplacements) m 3 /In 3 m 3 /In cc/ cc/ cc/ cc/ cc/ cc/ cc/ cc/ cc/ cc/09 3 oncentric -F15 PMP-U

8 F1515 [41] [174] 6.9 [9].4 [8] 4X.3 [14] 2X Ø.6 [61] 2.4 [1] 5.7 [102] Ø 4.0 [20] 2X.8 [73] 2.9 [147] 5.8 [17].7 FRON / IE IE [59] 2.3 [118] 4.6 [82] [124] Ø 4.9 RER / IO IE IR IPLEMEN OE F ll dimensions shown are for reference only. onsult factory for your specific configuration. 8 oncentric -F15 PMP-U

9 Model ode for F1515 Ferra eries andem Pumps ORERING INFORMION Each option has been assigned an order code -- listed in the tables below -- for placement in the sequence shown at right. 1 (pecial eals) F3 iton eal Omit tandard 2 (eries) F (Mount ype) F15 / F15 Ferra eries andem Pump ingle haft eal et Mount (ouble haft eal) EXMPLE: (F3)-F L pecial eals Ferra eries Mount Front over Front ection Inlet isplacements Front ection Outlet Rear ection Inlet isplacements Rear ection Outlet rive haft haft eal esign esignation Rotation 4 (Front over) 1 E 2-olt Mount (consult factory) 2 E 2-olt Mount 8 E 2/4-olt ombination Mount (consult factory) 5 (Front ection Inlet Port) 1.00, E 4-olt plit Flange 1., E 4-olt plit Flange 1., E 4-olt plit Flange M 1., E 4-olt Metric plit Flange (M14 x 2.0 threads) #16 E (1 5/16-12) O-Ring #20 E (1 5/8-12) O-Ring X #24 E (1 7/8-12) O-Ring ontact factory for other requirements. 6 (Front ection isplacements) m 3 /In 3 m 3 /In 3 cc/ cc/ cc/ cc/ cc/ cc/ cc/1 3 cc/ (Front ection Outlet Port).7, E 4-olt plit Flange 1.00, E 4-olt plit Flange M 1.00, E 4-olt Metric plit Flange (M10 x 1. threads) #10 E ( ) O-Ring #12 E (1 1/16-12) O-Ring #16 E (1 5/16-12) O-Ring ontact factory for other requirements. 8 (Rear ection Inlet Port) 1.00, E 4-olt plit Flange 1., E 4-olt plit Flange 1., E 4-olt plit Flange M 1., E 4-olt Metric plit Flange (M14 x 2.0 threads) #16 E (1 5/16-12) O-Ring #20 E (1 5/8-12) O-Ring X #24 E (1 7/8-12) O-Ring ontact factory for other requirements. 10 (Rear ection Outet Port).7, E 4-olt plit Flange 1.00, E 4-olt plit Flange M 1.00, E 4-olt Metric plit Flange (M10 x 1. threads) #10 E (7/8-14) traight hread #12 E (1-1/16-12) traight hread #16 E (1-5/16-12) traight hread 11 (rive haft) 1 E traight Keyed,.875 iameter, 1.31 Ext. 11 E 13-ooth pline, Major ia. Fit 12 E 13-ooth pline, Flat Root-ide Fit 15 E 11-ooth pline E 9-ooth pline 21 E traight Keyed, 1.00 diameter, 1. ext. 99 E 15-ooth pline, Flat Root-ide Fit ontact factory for other requirements. 12 (haft eal) ingle haft eal (30 PI) ouble haft eal (30 PI) ( mount type only) None High Pressure (1 PI) 13 (esign esignation) 10 tandard 11 eal etween ections 14 (Rotation) L R ounterclockwise Rotation lockwise Rotation 9 (Rear ection isplacements) m 3 /In 3 m 3 /In cc/ cc/ cc/ cc/ cc/ cc/ cc/ cc/.70 3 ontact factory for single inlet applications. oncentric -F15 PMP-U

10 F [41] E F [8] 4X.3 [174] 6.9 [9].4 [14] 2X Ø.6 [61] 2.4 [1] 5.7 [102] Ø 4.0 [73] 2.9 [17] [147] FRON / IE IE [20] 3X.8 [59] 2.3 [118] 4.6 [82] [124] Ø 4.9 RER / IO IE ll dimensions shown are for reference only. onsult factory for your specific configuration IR IPLEMEN OE F E E F F oncentric -F15 PMP-U

11 Model ode for F Ferra eries riple Pumps ORERING INFORMION Each option has been assigned an order code -- listed in the tables below -- for placement in the sequence shown at right. 1 (pecial eals) F3 Omit 2 (eries) F (Mount ype) iton eal tandard F15 / F15 / F15 Ferra eries riple Pump ingle haft eal et Mount (ouble haft eal) 4 (Front over) 1 E 2-olt Mount (consult factory) 2 E 2-olt Mount 8 E 2/4-olt ombination Mount (consult factory) EXMPLE: (F3)- F X L pecial eals Ferra eries Mount Front over Front ection Inlet isplacements Front ection Outlet Rear ection Inlet isplacements 2nd ection Outlet 3rd ection Inlet isplacements 3rd ection Outlet rive haft haft eal esign esignation Rotation 10 (econd ection Outet Port).7, E 4-olt plit Flange 1.00, E 4-olt plit Flange M 1.00, E 4-olt Metric plit Flange (M10 x 1. threads) #10 E (7/8-14) traight hread #12 E (1-1/16-12) traight hread #16 E (1-5/16-12) traight hread 5 (Front ection Inlet Port) 1.00, E 4-olt plit Flange 1., E 4-olt plit Flange 1., E 4-olt plit Flange M 1., E 4-olt Metric plit Flange (M14 x 2.0 threads) #16 E (1 5/16-12) O-Ring #20 E (1 5/8-12) O-Ring X #24 E (1 7/8-12) O-Ring ontact factory for other requirements. 6 (Front ection isplacements) m 3 /In 3 m 3 /In 3 cc/ cc/ cc/ cc/ cc/ cc/ cc/1 3 cc/ (hird ection Inlet Port) 1.00, E 4-olt plit Flange 1., E 4-olt plit Flange 1., E 4-olt plit Flange M 1., E 4-olt Metric plit Flange (M14 x 2.0 threads) #16 E (1 5/16-12) O-Ring #20 E (1 5/8-12) O-Ring X #24 E (1 7/8-12) O-Ring ontact factory for other requirements. 12 (hird ection isplacements) m 3 /In 3 m 3 /In 3 cc/ cc/ cc/ cc/ cc/ cc/ cc/1 3 cc/ (Front ection Outlet Port) 13 (hird ection Outet Port).7, E 4-olt plit Flange.7, E 4-olt plit Flange 1.00, E 4-olt plit Flange 1.00, E 4-olt plit Flange M 1.00, E 4-olt Metric plit Flange (M10 x 1. threads) M 1.00, E 4-olt Metric plit Flange (M10 x 1. threads) #10 E ( ) O-Ring #10 E (7/8-14) traight hread #12 E (1 1/16-12) O-Ring #12 E (1-1/16-12) traight hread #16 E (1 5/16-12) O-Ring #16 E (1-5/16-12) traight hread ontact factory for other requirements. 14 (rive haft)* 8 (Rear ection Inlet Port) 1 E traight Keyed,.875 iameter, 1.31 Ext. 1.00, E 4-olt plit Flange 12 E 13-ooth pline, Flat Root-ide Fit 1., E 4-olt plit Flange 21 E traight Keyed, 1.00 diameter, 1. ext. 1., E 4-olt plit Flange 99 E 15-ooth pline, Flat Root-ide Fit M 1., E 4-olt Metric plit Flange (M14 x 2.0 threads) 15 (haft eal) #16 E (1 5/16-12) O-Ring #20 E (1 5/8-12) O-Ring ingle haft eal (30 PI) X #24 E (1 7/8-12) O-Ring ouble haft eal (30 PI) ( mount type only) ontact factory for other requirements. None High Pressure (1 PI) 9 (econd ection isplacements) 16 (esign esignation) m 3 /In 3 m 3 /In 3 cc/ cc/ tandard cc/ cc/ eal etween ections cc/ cc/ (Rotation) cc/1 3 cc/ L ounterclockwise Rotation * ontact factory for other requirements. ee #14 rive haft. R oncentric -F15 PMP-U lockwise Rotation 11

12 MOUNING FLNGE E 2-OL.47 [11.94] R. 4 PLE.36 [9.14].36 [9.14] [53.] [53.] 3.75 [95.] ia..4 [11.13] ia. thru 2 places as shown 48 [82.55] [82.]. [12.7] Mounting flange thickness.240 [6.10]. [8.] eal drain hole onsult factory for availability. E 2-OL R..57 [14.40] 4 PLE. [12.7]. [12.7] 2.87 [73.00] [100] [101.54].37 [9.40] [73.00] [8.10] eal drain hole onsult factory for availability..65 Mounting Flange hickness [16.56] E 2/4-OL 2.4 [57.] 2.4 [57.] 2.4 [57.] 3.56 [90.48] 2.4 [57.] 3.56 [90.48].61 [15.5].61 [15.5] R..64 [16.3] 4 PLE [127.00] [126.95].49 [12.45].32 [8.1]. [12.7] Mounting Flange hickness onsult factory for availability. 12 oncentric -F15 PMP-U

13 RIE HF E RIGH KEY haft No. 1: For F15, F19 & F1515 Pumps 2.6 Nm (90 lb.) torsional capacity.* E INOLUE PLINE haft No. 12: For F15, F19 & F1515 Pumps Nm (2475 lb.) torsional capacity.* [41.15] [.32] [26.97] full depth.2 [6.6] sq. / 1.00 [.40] long key.987 [.07].977 [24.82].030 [.76].020 [.51] R [22.22] [22.20] ia. [12.7]. [41.15] [1.52] x [1.52].090 [2.] [.32] R. Flat Root - ide Fit No. of eeth - 13 iametral Pitch - 16/32 Pressure ngle - 30 E - INOLUE PLINE haft No. 99: For F15, F19, F1515 & F Pumps Nm (4000 lb.) torsional capacity.* [45.97] 1.81 [.10] 1. [12.7]. Flat Root - ide Fit No. of eeth - 15 iametral Pitch - 16/32 Pressure ngle - 30 * pplies to coaxial applications only. onsult representative if application requires greater capacity or has side loads. For shaft options not shown, contact factory for specific shaft information. oncentric -F15 PMP-U

14 Overall (%) Mechanical (%) olumetric (%) echnical Performance ata F15 Pumps 100% 2000 psi [1 bar] 3000 psi [207 bar] 4000 psi [276 bar] 0 psi [34 bar] 90% 80% 70% RPM % 90% 2000 psi [1 bar] 3000 psi [207 bar] 4000 psi [276 bar] 80% 0 psi [34 bar] 70% RPM % 90% 2000 psi [1 bar] 3000 psi [207 bar] 4000 psi [276 bar] 80% 0 psi [34 bar] 70% RPM oncentric -F15 PMP-U

15 PUMP & MOOR ast Iron Pumps Heavy uty luminum Pumps Medium/Light uty G eries Pumps isplacements to cu. In. (1.06 to 15 cc) G eries High/Low Pumps High Pressure isplacements to 0.8 cu. In. (1.06 to 4.22 cc) Low Pressure isplacements 0.8 to cu. In. (4.22 to cc) Maximum Pressure 4,000 psi (276 bar) Maximum peed 4,000 rpm F12 & F15 Ferra eries Pumps F12 isplacements to 2.2 cu. In. (16 41 cc) F15 isplacements to cu. In. ( to cc) Maximum Pressure 4,000 psi (276 bar) Maximum peed 3,600 rpm F20/F30 Pumps & F20-L/F30-L Load ense Ferra eries Pumps isplacements 1.41 to 9.82 cu. In. ( to 161 cc) Maximum Pressure 4,000 psi (276 bar) Maximum peed 3,600 rpm eries Pumps isplacements 0.2 to cu. In. (3.80 to cc) eries High/Low Pumps High Pressure isplacements cu. In. (7.62 cc) Low Pressure isplacements to cu. In. (15.24 to cc) Maximum Pressure 3,000 4,000 psi ( bar) Maximum peed 3,600 4,000 rpm all us for more information For application assistance or detailed literature on any oncentric product line, call us toll-free: isit our web site: us: info.hydraulics.us@concentric.com -eries Pumps 100 isplacements to cu. In. (0. to 2.00 cc) 300 isplacements to cu. In. (0.80 to 5.70 cc) 600 isplacements 0.2 to cu. In. (4 to 12 cc) 900 isplacements to cu. In. (5 to 31 cc) 1200 isplacements to cu. In. ( to cc) 10 isplacements to cu. In. ( to cc) Maximum Pressure 4,000 psi (276 bar) Maximum peed 0 to 4,000 rpm Q900 Pumps isplacements to 48 cu. In. (5 to 27 cc) Maximum Pressure 3,6 psi (0 bar) Maximum peed 4,000 rpm Fluid Motors ast Iron isplacements to 9.82 cu. In. (1.06 to 161 cc) peed Up to 10,000 rpm luminum isplacements 0.2 to 3.0 cu. In. (4 to cc) peed Up to 4,000 rpm Flow ividers G & eries G isplacements to cu. In. (1.58 to 8.47 cc) isplacements 0.2 to cu. (3.8 to cc) Maximum Pressure 4,0 psi (310 bar) Maximum Input Flow Per ection 14 gpm (53 lpm) oncentric -F15 PMP-U

16 PROU RNGE HE Powerpacks 12/24/ k and k modular power packs HE ox Powerpacks 12/24/48 modular powerpacks in weatherproof boxes Pressure witches 5-3 bar, connecting/disconnecting 100 Hydraulic pumps 0,5-2,0 cc 227 bar Hydraulic pumps 0,8 5,7 cc 0 bar 600 Hydraulic pumps / motors 3 12 cc 276 bar 900 Hydraulic pumps / motors 5 31 cc/section 276 bar alma he new quiet pumps 6,2 -,7 cc/section 2 bar Q900 he quiet pumps 5 - cc/section 0 bar P900X Hydraulic pumps cc/section 276 bar oncentric Rockford orp th treet ROKFOR, IL U el: Fax: info.hydraulics.us@concentric.com oncentric kanes ox 95 E-0 40 K. FGERHUL weden el: Fax: info.hydraulics.eu@concentric.com oncentric Hof GmbH Postfach HOF Germany el: Fax: info.hydraulics.eu@concentric.com oncentric uzhou o. Ltd. 47 ongjing Industrial Park 9 ong Fu Lu IP, uzhou Jiangsu hina 2151 el Fax info.chsh@concentric.com 10 Hydraulic pumps / motors - cc/section 276 bar F12 FERR Heavy duty pumps cc/section 276 bar F15 FERR Heavy duty pumps - cc/section 276 bar F20/F30 (L) Hydraulic pumps / motors 161 cc/section 276 bar GP Internal Gear pumps 1,7 63 cc/section 100 bar G Hydraulic pumps / motors 1,06 11,65 cc/section 276 bar Hydraulic pumps 3,8 22,9 cc/section 207 bar oncentric -F15 PMP-U H Hydraulic pumps 9,8 39,4 cc/section 207 bar II-tage Hydraulic pumps 4,2 22,8 cc/section 276 bar Rotary Flow ividers 3,8 13,3 cc/section 300 bar ransmission pumps oncentric is an innovator in flow control and fluid power, supplying proprietary systems and components for trucks, buses and industrial vehicles, worldwide. ith 1,156 employees and yearly sales exceeding 1,977 million wedish Kronor, oncentric is listed on the tockholm tock Exchange ( oncentric will not accept responsibility for any catalog errors and reserves the right to modify its products without prior notice. his also applies to products already ordered, provided that such modifications can be made without affecting technical specifications. ll trademarks in this material are properties of their respective owners.