LS tractor LL1101 - COMPONENT SERVICE PROCEDURES; Bucket and Cylinder Removal; Boom Cylinder and Hose Removal

SERVICE MANUAL(COMPONENTS)
Bucket and Bucket cylinders
(When reassembling)
- When installing the bucket cylinders③, the hydraulic
① Bucket ④ Lower pin
② Bucket pin ⑤ Upper pin
③ Bucket cylinder
Boom cylinder and hydraulic hoses
1. Disconnect the hydraulic hoses from the boom
cylinders③.
2. Remove the boom cylinder pins⑤ and remove the boom
cylinders③.
3. Disconnect the hydraulic hoses⑦ with quick couplers⑥
at the control valve.
4. Remove the boom pins④ and remove the boom① from the
side frame②.
5. Remove the hose cover⑧ and remove the hydraulic
hoses⑦.
(When reassembling)
- When inatalling the boom cylinders③, the rear hydraulic
ports⑨ should face inside, the front hydraulic ports⑩
should face lower side and be fareful of grease fittings.
The rear grease fitting should face upper side and the
front grease fitting should face lower side.
① Boom ④ Boom pin ⑦ Hydraulic hoses ⑩ Front hydraulic port
② Side frame ⑤ Cylinder pin ⑧ Hose cover
③ Boom cylinder ⑥ Quick coupler ⑨ Rear hydraulic port
ports should face inside and be careful of the direction
of grease fitting-upper side.
1. Remove the bucket pins② and remove the bucket①.
2. Disconnect the hydraulic hoses from the bucket
cylinders③.
3. Remove the lower pins④ and upper pins⑤ and remove
and bucket cylinders③.
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