New Holland Workmaster 33 Tier 4B Service Manual page 50

Engine - Remove - Separating the tractor at the center case/rear axle
1. Block or jack both rear axle shaft housing so that the
rear tires are lifted off the ground.
2. Use a suitable chain sling and hoist to support, but not
lift, the engine and front of the tractor.
3. Drain transmission oil completely.
4. Remove rear tires.
5. Support rear axles.
6. Remove both fenders (1), and center panel (2).
7. Remove front and rear seat supports (3) from the HPL
top cover (4).
8. Remove cover (5) from the top of the transmission
housing.
9. Disconnect wire harness from PTO solenoid valve.
Engine - Engine and crankcase
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