Gradall 534B (9020-7317) Service Manual - Manual (Page 204)

“A” Dimension (Bolt Circle Diameter)
11.38" [288,900 mm] Diameter
Kit No. 802229
13.12" [333,375 mm] Diameter
Kit No. 802230
13.50" [342,900 mm] Diameter
Kit No. 802231
17.00" [431.800 mm] Diameter
Kit No. 802356
Each Kit will include the following parts:
2 Intermediate Drive Plates.
1 Drive Plate and Weld Nut Assembly.
1 Backing Ring.
10 Screw and Lockwasher Assembly.
1 Instruction Sheet.
18000 SERIES TRANSMISSION CONVERTER DRIVE PLATE KITS
Proper Identification by Bolt Circle Diameter
Measure the “A” dimension (Bolt Circle diameter) and order Drive Plate Kit listed below.
Note four (4) kits have two (2) intermediate drive plates and one (1) drive plate and weld nut assembly. Two (2) kits
with three intermediate drive plates.
“A” Dimension (Bolt Circle Diameter)
11.38" [288,900 mm] Diameter
Kit No. 802494
13.12" [333,375 mm] Diameter
Kit No. 802393
13.50" [342,900 mm] Diameter
Kit No. 802232
Each Kit will include the following parts:
3 Intermediate Drive Plates.
10 Screw and Lockwasher Assembly.
1 Instruction Sheet.
NOTE: Some drive plates and backing rings will have
fourteen (14) mounting holes. Only ten (10) mounting
holes will be used.
TO FACILITATE ASSEMBLY, ALIGN SMALL HOLES IN DRIVE PLATES-SEE ILLUSTRATION ABOVE.
Position drive plate and weld nut assembly on impeller cover with weld nuts toward cover. Align intermediate drive
plate and backing ring with holes in impeller cover. NOTE: Two dimples 180° apart in backing ring must be out
(toward engine flywheel). Install capscrews and washers. Tighten 23 to 25 lbf.ft torque [31,2 - 33,8 N.m.].
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