Eaton Heavy Duty 2 4622 User Manual

20
EATON Heavy-Duty Series 2 Hydrostatic Pumps Parts and Repair E-PUPI-TS004-E October 2004
SAE A-pad Auxiliary Mounting Adapter
Charge Pump, Dual 2 Bolt Mount,
No Shaft Seal, 9 Tooth 16/32 Pitch Spline
SAE B-pad Auxiliary Mounting Adapter
Charge Pump, Dual 2 Bolt Mount,
No Shaft Seal, 13 Tooth 16/32 Pitch Spline
SAE B-B-pad Auxiliary Mounting Adapter
Charge Pump, Dual 2 Bolt Mount,
No Shaft Seal, 15 Tooth 16/32 Pitch Spline
SAE C-pad Auxiliary Mounting Adapter
Charge Pump, 4 Bolt Mount, No Shaft Seal,
14 Tooth 12/24 Pitch Spline
20
97
105
95
D
19
16
17
15
22
21
23
24
18
A−Pad
B, B−B−Pad
C−Pad
Table 10.0
Charge Pump/Auxiliary Mount
ITEM QTY. DESCRIPTION
97 4 Adapter Bolts
105 1 Flange O-Ring Cust.
95 1 Pad Adapter
96 1 Adapter O-Ring
20 4 Charge Cover Bolts
19 4 Sealing Washers
18 1 Charge Cover Subassembly
24 1 Charge Cover O-Ring
21 1 Shaft
22 1 Key
23 1 Retaining Ring
15 1 Eccentric Ring
16 1 Gerotor Subassembly
17 1 Valve Plate
(Item 15)
Table 10.1 Charge Pump/Auxiliary Mount Kits
Kits With No Auxiliary Mounting Adapter
CHARGE CHARGE CHARGE CHARGE
ADAPTER COVER SEALING COVER COVER RETAINING ECCENTRIC GEROTOR VALVE
O-RING BOLTS WASHERS SUBASSY O-RING SHAFT KEY RING RING SUBASSY PLATE
KIT NO. DISPLACEMENT 96 20 19 18 24 21 22 23 15 16 17
990665-000 14cc/.85 CID – 95912-150 103223-000 108026-000 8761-157 109302-001 101305-000 109312-000 107882-001 107881-001 108362-000
990677-000 14cc/.85 CID – 95912-150 103223-000 108026-000 8761-157 109302-001 101305-000 109312-000 – – –
9900067-000 17cc/1.06 CID 8761-159 95912-175 103223-000 108026-000 8761-157 109302-003 101311-000 109312-000 107882-003 107881-003 –
9900068-000 17cc/1.06 CID – 95912-175 103223-000 108026-000 8761-157 109303-002 101305-000 109312-000 – – –
990666-000 21cc/1.28 CID – 95912-175 103223-000 108026-000 8761-157 109302-003 101311-000 109312-000 107882-003 107881-003 –
990678-000 21cc/1.28 CID – 95912-175 103223-000 108026-000 8761-157 109302-003 101311-000 109312-000 – – –
990667-000 28cc/1.70 CID – 95912-200 103223-000 108026-000 8761-157 109302-004 101311-000 109312-000 107882-004 107881-004 108362-000
990679-000 28cc/1.70 CID – 95912-200 103223-000 108026-000 8761-157 109302-004 101311-000 109312-000 – – –
990673-000 28cc/1.70 CID – 95912-200 – 108027-000 8761-157 109302-002 101311-000 109312-000 107882-004 107881-004 –
Parts List
Charge Pump
Sub-assembly

Eaton Heavy Duty 2 4622 Specifications

General

Brand	Eaton
Model	Heavy Duty 2 4622
Category	Water Pump
Language	English