6
Model 70342 and 70344
Parts List
Item Qty. Description
+ 1 1 O-ring, 2.38 mm Dia. x 36.5 mm I.D. [ .0937 in. Dia. x 1.4375 in. I.D.]
2 2 Dowel Pin
3 2 Washer
+ 4 1 Retaining Ring
+ 5 2 Retaining Ring
6 4 Screw
7 2 Spring
8 2 Plug Assembly
+ 8-1 2 O-ring, 2.38 mm Dia. x 22.23 mm I.D. [ .0937 in. Dia. x .875 in. I.D.]
9 1 Rotating Kit Assembly (parts list on page #6)
10 1 Seal Cover
11 1 Trunnion Cover
12 1 O-ring Cover
13 1 Inner Race
14 2 Needle Bearing
+ 15 1 Housing Gasket
16 2 Thrust Race
17 1 Needle Thrust Bearing
18 2 Cap Screws (Locations on page #6)
3/8-16, 57.2 mm [2.25 in.] Long
3/8-16,101.6 mm [4.0 in.] Long
19 2 Cap Screws (Locations on page #6)
3/8-16, 38.1 mm [1.5 in.] Long
3/8-16, 50.8 mm [2.0 in.] Long
3/8-16, 88.9 mm [3.5 in.] Long
+ 20 1 Shaft Seal, Drive
20 1 Viton Shaft Seal, Drive
20 1 Spacer (Used in rear pump of tandem in place of drive shaft seal.)
+ 21 1 Shaft Seal, Trunnion
21 1 Viton Shaft Seal, Trunnion
22 1 Relief Valve for Port "C" (Identification drawing on page #7)
23 1 Relief Valve for Port "D" (Identification drawing on page #7)
24 1 Housing Assembly (Identification drawing on page #7)
24-1 1 Bearing (press fit)
25 1 Backplate Assembly (Identification drawing and parts list on page #8 & #9)
26 1 Valve Plate (Identification drawing on page #3)
Righthand (CW) Rotation
Lefthand (CCW) Rotation
27 1 Drive Shaft (Identification drawing on page #12)
28 1 Camplate
Key groove in trunnion
Cross hole in trunnion
29 1 Charge Pump Adaptor (Identification drawing and parts list on page #10 & #11)
30 1 Inner Gerotor
6.9 cm
3
/r [.42 in
3
/r] displacement, 6.35 mm [.25 in ] width
13.8 cm
3
/r [.84 in
3
/r] displacement, 12.7 mm [.5 in] width
31 1 Outer Gerotor
6.9 cm
3
/r [.42 in
3
/r] displacement, 6.35 mm [.25 in ] width
13.8 cm
3
/r [.84 in
3
/r] displacement, 12.7 mm [.5 in] width
32 1 Key, Drive Shaft
Used with 25.4 mm[1.00 in] dia. drive shaft.
Used with 22.2 mm [.875 in] dia. drive shaft.
33 1 O-ring (In K2 & K3 kit)
35 1 Mounting Bracket
36 1 Cover Plate (In K3 kit)
