Eaton Heavy Duty Hydrostatic Pumps -0 August, 999 Parts Information Standard Charge Pump B-Pad Charge Pump Standard Charge Pump, A-Pad and B-Pad Charge Pumps A-Pad Charge Pump
Charge Pump Parts 7 5 (see detail page ) 8 9 5 Charge Pump Body can be either as specified (see detail page ) 8 7 5 (see detail page ) 8 9 0 8 0 Standard Charge Pump 8 7 5 (see detail page ) 8 9 5 8 0 7 A-Pad Charge Pump 5 7 (Steel Core) Pressure Side Filter Gasket B-Pad Charge Pump
Ref. Part Number Standard C/P A-Pad C/P B-Pad C/P Description Quantity Per Unit 079-000 079-000 079-000 Gasket 000-000 000-000 Gasket (pressure side filter) 050-000 050-000 Gasket, Steel Core (pressure side filter) 980-000 980-000 980-000 Dowel, Solid Shaft Pin, Drive 5 Body w/bearing or w/bushing Valve, Relief (low pressure) 7 9900-000 9900-000 9900-000 O-rings (kit) (for relief valve) 8 057-000 057-000 057-000 O-ring 9 Spacer 0 Gerotor Dowel, Hollow 9900-000 Cover w/bearing 990-000 9905-000 Cover w/bushing Dry (includes shaft seal, ref. no. ) 9908-000 990599-000 Cover w/bushing Wet Bolt Bolt, Mounting 5 085-000 085-000 Ring, Retaining 05-000 057-000 Seal, Shaft 7 090-000 099-000 Gasket 8 05-000 Coupling, Splined (Continued on Page ) * See Charts Page See Body, Charge Pump (below) (Wet B-Pad Cover shaft is not sealed) Item 5 Body, Charge Pump (Bore and Bearing for Standard Shaft) 5 (see page ) B A B A B A (see page ) Internal Discharge Port P/N 99007-000 External Discharge Port P/N 9905-000 Remote Filter Ports (A Side) P/N 99057-000 7 Item 5 Body, Charge Pump (Bore and Bushing for A-Pad or B-Pad Shaft) B A B A B A B A Pressure Side Filter Parts Drawing and Parts List See Page Internal Discharge Port P/N 990-000 External Discharge Port P/N 99058-000 Remote Filter Ports (A Side) P/N 99059-000 Press. Side Filter (B Side) P/N 99058-000
Charge Pump Parts List Standard Charge Pump Displacement cm /r [in /r] Ref. Description,9 [.85],0 [.8] 7,9 [.70],7 [.] Part Number Size** Part Number Size** Part Number Size** Part Number Size* * Shaft 000-000 [5.0] 0007-000 7 [5.80] 0008-000 55 [.0] 057- [.] Pin, Drive 005-000 0 [.9] 0-000 5 [.0] 0-000 [.85] 059-000 8 [.0] 9 Spacer 00-000 [.50] 007-000 9 [.75] 008-000 5 [.00] 058-000 [.5] 0 Gerotor 55-00 [.50] 55-005 9 [.75] 55-007 5 [.00] 97-008 [.5] Dowel, Hollow 950-000 5 [.00] 980-000 [.5] 980-000 8 [.50] 059-000 [.75] Bolt 958-75 [.75] 958-00 5 [.00] 958-5 57 [.5] 958-50 [.50] Bolt, Mounting 05-50 89 [.50] 05-75 95 [.75] 05-00 0 [.00] 05-5 08 [.5] A-Pad Charge Pump Displacement cm /r [in /r] Ref. Description,9 [.85],0 [.8] 7,9 [.70],7 [.] Part Number Size** Part Number Size** Part Number Size** Part Number Size** Shaft 09-085 5 [.00] 09-8 0 [.0] 09-70 9 [.70] 09-70 [.] Pin, Drive 005-000 0 [.9] 0-000 5 [.0] 0-000 [.85] 059-000 8 [.0] 9 Spacer 00-000 [.50] 007-000 9 [.75] 008-000 5 [.00] 058-000 [.5] 0 Gerotor 58-00 [.50] 58-005 9 [.75] 58-007 5 [.00] 9-008 [.5] Dowel, Hollow 950-000 5 [.00] 980-000 [.5] 980-000 8 [.50] 059-000 [.75] Bolt 958-75 [.75] 958-00 5 [.00] 958-5 57 [.5] 958-50 [.50] Bolt, Mounting 959-50 89 [.50] 959-75 95 [.75] 959-00 0 [.00] 959-5 08 [.5] B-Pad Charge Pump Displacement cm /r [in /r] Ref. Description,9 [.85],0 [.8] 7,9 [.70],7 [.] Part Number Size** Part Number Size** Part Number Size** Part Number Size** Shaft 058-085 07 [.0] 058-8 7 [5.80] 058-70 9 [.70] 058- [.95] Pin, Drive 005-000 0 [.9] 0-000 5 [.0] 0-000 [.85] 059-000 8 [.0] 9 Spacer 00-000 [.50] 007-000 9 [.75] 008-000 5 [.00] 058-000 [.5] 0 Gerotor 58-00 [.50] 58-005 9 [.75] 58-007 5 [.00] 9-008 [.5] Dowel, Hollow 950-000 5 [.00] 980-000 [.5] 980-000 8 [.50] 059-000 [.75] Bolt 959-75 [.75] 959-00 5 [.00] 959-5 57 [.5] 959-50 [.50] Bolt, Mounting 959-50 89 [.50] 959-75 95 [.75] 959-00 0 [.00] 959-5 08 [.5] Bolt, Mtg.*** 0709-50 89 [.50] 0709-75 95 [.75] 0709-00 0 [.00] 0709-5 08 [.5] **Size (length or width) is for part identification. It is a nominal dimension of the part that is affected by charge pump displacement. Part length or width is given in millimeter [inch]. ***Pan Head Mounting Bolt for Wet B-Pad only (sealing washer required see ref. no. 7 page )
Charge Pump Kits and Subassemblies Heavy Each charge Duty pump Hydrostatic kit contains a Pumps charge pump subassembly, four mounting bolts, two dowels, and a gasket. If a charge pump subassembly is ordered it will be necessary to order mounting bolts, dowels, and a gasket. The three x's that follow each charge pump and subassembly number indicate the pressure setting of the relief valve. Multiply this three digit number by ten to find the pressure setting in PSI. Example: 0 X 0 = 0 PSI (see relief valve chart lower right for pressure setting and part number cross reference). Standard Charge Pump Kit Subassembly Displ. Rotation/Features 99000-xxx 0000-xxx,9 [.85] CCW 990007-xxx 000-xxx,9 [.85] CW 990008-xxx 000-xxx,0 [.8] CCW 990009-xxx 000-xxx,0 [.8] CW 99000-xxx 000-xxx 7,9 [.70] CCW 9900-xxx 0005-xxx 7,9 [.70] CW 990-xxx 05-xxx,9 [.85] CW w/aux. Pres. Port 990-xxx 0587-xxx,9 [.85] CCW w/aux. Pres. Port 9907-xxx 0588-xxx,0 [.8] CCW w/aux. Pres. Port 9908-xxx 0589-xxx,0 [.8] CW w/aux. Pres. Port 990-xxx 0590-xxx 7,9 [.70] CCW w/aux. Pres. Port 990-xxx 059-xxx 7,9 [.70] CW w/aux. Pres. Port 9907-xxx 07-xxx,7 [.] CCW w/aux. Pres. Port 990598-xxx 05-xxx,7 [.] CW w/aux. Pres. Port 9905-xxx 009-xxx,9 [.85] CCW Remote Filter Ports 9909-xxx 00-xxx,0 [.8] CCW Remote Filter Ports 990598-xxx 0555-xxx 7,9 [.70] CCW Remote Filter Ports 9900-xxx 078-xxx,0 [.8] CW Remote Filter Ports A-Pad Charge Pump 990-xxx 059-xxx,9 [.85] CCW w/aux. Pres. Port 9905-xxx 0-xxx,9 [.85] CW 9905-xxx 0-xxx,9 [.85] CCW 9905-xxx 0-xxx,0 [.8] CW 99055-xxx 05-xxx,0 [.8] CCW 990-xxx 070-xxx,0 [.8] CW w/aux. Pres. Port 9905-xxx 0-xxx 7,9 [.70] CW 99057-xxx 07-xxx 7,9 [.70] CCW 9909-xxx 07-xxx 7,9 [.70] CW Remote Filter Ports 99000-xxx 07950-xxx,7 [.] CCW w/aux. Pres. Port 9900-xxx 075-xxx 7,9 [.70] CCW w/aux. Pres. Port 990-xxx 0589-xxx,0 [.8] CCW w/aux. Pres. Port B-Pad Charge Pump 990-xxx 0-xxx,9 [.85] CW 9907-xxx 07-xxx,9 [.85] CCW 9908-xxx 08-xxx,0 [.8] CW 9909-xxx 09-xxx,0 [.8] CCW 9907-xxx 0-xxx,0 [.8] CW w/aux. Pres. Port 9908-xxx 0-xxx,0 [.8] CCW w/aux. Pres. Port 99050-xxx 00-xxx 7,9 [.70] CW 9905-xxx 0-xxx 7,9 [.70] CCW 9900-xxx 05-xxx,7 [.] CW Wet B-Pad Charge Pump Kits (see page ) Displacement Conversion Kits Each conversion kit contains: Ref. 9. Spacer (). Gasket () 0. Gerotor (). Shaft (). Hollow Dowels (). Drive Pin (). Bolts () 8. O-rings (). Mtg. Bolts () Standard Charge Pump Displ.,9 [.85],0 [.8] 7,9 [.70],7 [.] Kit 99005-000 9900-000 99007-000 9909-000 A-Pad Charge Pump Displ. Kit,9 [.85] 9900-000,0 [.8] 990-000 7,9 [.70] 990-000,7 [.] 9900-000 B-Pad Charge Pump Displ. Kit,9 [.85] 99079-000,0 [.8] 99080-000 7,9 [.70] 9908-000,7 [.] 990-000 Low Pressure Relief Valves Part Numbers and pressure Relief Settings Ref. Low Pressure Relief Valve Pressure Setting Bar [PSI] 5 [0] 7 [0] 8 [0] 9 [80] [00] [0] [50] [80] Relief Valve S/A 008-0 008-0 008-0 007-08 007-00 007-0 007-05 007-08 5
Charge Pump Kits (Charge Pump Kits and Subassemblies Continued) Wet A-Pad Charge Pump Kit Subassembly Displ. Rotation/Features 9908-xxx -xxx,9 [.85] CCW 9908-xxx 0-xxx,0 [.8] CW External Discharge Port 99085-xxx -xxx,0 [.8] CCW External Discharge Port 9908-xxx 0970-xxx,0 [.8] CW Remote Filter Ports 99087-xxx 008-xxx 7,9 [.70] CW External Discharge Port 99088-xxx 050-xxx 7,9 [.70] CCW External Discharge Port Wet B-Pad Charge Pump 9907-xxx 07777-xxx,0 [.8] CW Remote Filter Ports 9909-xxx 077-xxx,0 [.8] CW 9900-xxx 07500-xxx,0 [.8] CW External Discharge Port 990-xxx 07978-xxx,0 [.8] CCW External Discharge Port 990-xxx 089-xxx 7,9 [.70] CW 9908-xxx 08-xxx 7,9 [.70] CW Remote Filter Ports (Optional) (Wet A-Pad Cover shaft is not sealed) 0 Pressure Side Filter Filter Cartridge and Filter Base Ref. A-Pad C/P A-Pad (Wet) C/P B-Pad C/P B-Pad (Wet) C/P* 0 0508-005 959-75 09-000 0508-005 959-75 09-000 0508-005 959-75 09-000 0508-005 959-75 0858-000 5090-00 5090-00 5090-00 5090-00 8785-00 8785-00 8785-00 8785-00 0-000 0-000 0-000 8785-00 8785-00 8785-00 055-000 055-000 055-000 0-000 8785-00 055-000 87-5 87-5 87-5 87-5 5 0708-000 0-58 0-58 7 09-000 *Wet B-Pad Cover (Ref. ) for Pressure Side Filter is 0857-000. Description Quantity Per Unit Filter Screw, Cap Base, Filter Plug/O-ring S/A O-ring Diagnostic Receptacle S/A (Optional) O-ring Dust Cover O-ring Spacer O-ring Washer
Charge Pump Kits Notes: 7
Charge Pumps Eaton Corporation Hydraulics Division 55 Hwy. 5 Eden Prairie, MN 55 Telephone: /97-75 Fax: /97-70 Eaton Ltd. Hydraulics Division Glenrothes, Fife Scotland, KY7 NW Telephone: [+] (0)59-77-77 Fax: [+] (0)59-77-8 Eaton B.V. Boeing Avenue 9 PC Schiphol-Rijk The Netherlands Telephone: [+] (0)0-55 77 Fax: [+] (0)0-55 800 Sumitomo Eaton Hydraulic Co. 8 Temasek Blvd. -0 Suntec Tower Three Singapore 0988 Telephone: [+5] 8-777 Fax: [+5] 8-77 ACCREDITED BY THE DUTCH COUNCIL FOR CERTIFICATION Reg. Sumitomo Eaton Hydraulic Company Ltd. Ooi-Cho Kameoka-Shi -007 Kyoto Japan Telephone: [+8] 77--90 Fax: [+8] 77-9-00 Eaton Ltd. 7th Floor, Woo Duk Building 8- Yeoksam-Dong, Kangnam-Ku Soeul 5-750 Korea Telephone: [+8] -557-0595 Fax: [+8] -557- Eaton Hydraulics (Shanghai) Co. Ltd. 88 Aidu Road, Waigaogiao FTZ Pudong New Area Shanghai 007 Peoples Republic of China Telephone: [+8] -50 0758 Fax: [+8] -50 077 Jining Eaton Hydraulic Co. Ltd. Ji Da Road Jining City Shandong Province 7 Peoples Republic of China Telephone: [+8] 57-88 Fax: [+8] 57-557 ISO-900 CERTIFICATED FIRM DET NORSKE VERITAS INDUSTRY BV, THE NETHERLANDS Qualitiy System Certified Products in this catalog are manufactured in an ISO-900-certified site. www.eatonhydraulics.com Form -0 Copyright Eaton Corporation, 987, 99 and 999 All Rights Reserved Printed in USA