Service Manual

36
BDP-10A/16A/21L
ITEMS LIST BDP-21L
Part numbers are not provided in this manual. See microfiche or CD for part numbers.
Table 7. BDP-21L
No. Description
1 Kit Pump Shaft (19T spline)
Kit Pump Shaft (closed key)
Kit Pump Shaft (thru shaft spline)
Kit Pump Shaft (tapered thru shaft)
Kit Pump Shaft (shaft - thru pump)
Retaining Ring
4 Spacer
5 Shaft Ball Bearing
6 Lip Seal 17 x 47 x 8 PTCN1
10 Trunion Seal Retaining Ring
12 Lip Seal 15 x 27 x 7
13 Trunnion Arm
14 Slot Guide
15 Housing Kit
17 Thrust Ball Bearing Assembly
19 Block Thrust Washer
20 Block Spring
25 Endcap Kit (w/poppets)
End Cap Kit (w/ poppets, .078” cooling orifice)
End Cap Kit (w/SCR'S)
End Cap Kit (Aux w/ poppets)
End Cap Kit (Aux w/ SCR's)
End Cap Kit (Aux w/LH:SCR and RH:poppet)
End Cap Kit (w/LH: poppet and RH:SCR)
26 Pin
28 O-Ring
29 Valve Plate
31 Variable Swashplate
38 Cylinder Block Kit
39 O-Ring
R-Ring (-144)
40 Charge Pump Kit (0.19 std splined)
Charge Pump Kit (0.13 std splined)
Charge Pump Kit (0.13 std thru shaft)
Charge Pump Kit (0.13 std spline,clear zinc cover)
Charge Pump Kit (CW - splined Aux, 40-70 psi)
Charge Pump Kit (CW - splined Aux,135-165 psi)
Charge Pump Kit (CCW - splined Aux, 40-70 psi)
No. Description
41 Gerotor Assembly (0.19 in
3
/rev)
Aux Gerotor & HSG Assembly (0.19 in
3
/rev)
Gerotor Assembly (0.13 in
3
/rev)
42 Check Valve Kit (0.031")
Check Valve Kit (0.044")
Check Valve Kit (blank)
System Check/Relief Kit
44 Charge Relief Kit (w/
1
/2” SAE valve plug, 40-70 psi)
Charge Relief Kit (w/
1
/2” SAE valve plug,135-165 psi)
Charge Relief Kit (w/
9
/16” SAE valve plug)
Charge Relief Kit (w/
9
/16” SAE valve plug, 75-105 psi)
Charge Relief Kit (
7
/32" plastic ball & spring)
Charge Relief Kit (
1
/4” plastic ball & spring)
45 Aux Relief Valve Kit
49 Aux Bypass/Check Kit
50 Bypass Valve Kit (blank)
Bypass Valve Kit (0.031")
54 Auxiliary Filter Kit
56 Hex Screw, 5/16-18 x 1.0
Hex Hd Cap Screw, 5/16-18 x 1.38
Flange Hd Screw, 5/16-18 x 2.5
58 Hex Screw, Flanged Head
59 Hex Flange Nut
69 Pin
85 Overhaul Seal Kit
Charge Pump Kit (AL Aux, 7/16 SAE port, 40-70 psi)
Charge Pump Kit (AL Aux, 7/16 SAE port, 75-105 psi)