Buhler 535, 485, 435 manual F4-55

4-33 Section 4 - Lubrication & Maintenance

Every 500 Hours

Operation 40

Change the Hydraulic Oil Filter - (Standard Flow)

The Standard Flow hydraulic filter (1) is located inside the front frame on the right side of the tractor directly below the engine..

The hydraulic filter is a spin-on type and is removed by turning it counterclockwise..

NOTE: Dispose of used oil filters in accordance with federal, provincial, state, local laws and environmental regulations.

To install the new filter, lubricate the O-ring on top of the new filter with clean hydraulic oil.. Install the filter to the filter head, hand-tightening until the seal contacts the filter head.. Tighten the filter an additional 1/2 to 3/4 turn..

NOTE: Some oil, approximately 1.9 L (2 qts.), may be lost when the filter is unscrewed from the filter head. Be sure to replenish the lost oil.

Start the engine and check for leaks at the filter..

Replacement hydraulic filter - standard P/N: 86033080

		2
3	1
		F4-55

Operation 41

Change the Hydraulic Oil Filter - (Vehicle fitted with High Flow option)

The High Flow hydraulic filter (2) is located inside the front frame on the right side of the tractor directly below the engine..

The hydraulic filter is a spin-on type and is removed by turning it counterclockwise..

NOTE: Dispose of used oil filters in accordance with federal, provincial, state, local laws and environmental regulations.

To install the new filter, lubricate the O-ring on top of the new filter with clean hydraulic oil.. Install the filter to the filter head, hand-tightening until the seal contacts the filter head.. Tighten the filter an additional 1/2 to 3/4 turn..

NOTE: Some oil, approximately 1.9 L (2 qts.), may be lost when the filter is unscrewed from the filter head. Be sure to replenish the lost oil.

Replacement hydraulic filter - high flow P/N: 86029146

Operation 42

Change the Transmission Oil Filter

(Synchromesh Transmission Only)

The transmission filter (3) is located inside the front frame on the right side of the tractor directly below the engine..

The transmission filter is a spin-on type and is removed by turning it counterclockwise..

NOTE: Dispose of used oil filters in accordance with federal, provincial, state, local laws and environmental regulations.

To install the new filter, lubricate the O-ring on top of the new filter with clean transmission oil.. Install the filter to the filter head, hand-tightening until the seal contacts the filter head.. Tighten the filter an additional 1/2 to 3/4 turn..

NOTE: Some oil, approximately 0.95 L (1 qt.), may be lost when the filter is unscrewed from the filter head. Be sure to replenish the lost oil.

Start the engine and check for leaks at the filter..

Replacement transmission filter P/N: 86029162

435/485/535