After 50 Hours of Operation

Hose Clamps - Air Intake - Radiator - Heater - Hydraulic

E65109-UN-20JUN12

Walking Beam Bolts

E63276-UN-20APR12

A - Upper Bolts (4 each side)

B - Lower Bolts (2 each side)

Item	Measurement	Specification
Walking Beam Bolts	Torque	447 N·m (330 lb.-ft.)

Caster Wheel Anti-Shimmy Bolts

E63275-UN-20APR12

A - Inboard Dampener Bolts (1 each side)

B - Outboard Dampener Bolts (1 each side)

Inboard bolt (A) at cylinder end and outboard bolt (B) at the rod end of dampener have different torque values.

IMPORTANT: Torque values vary from inboard to outboard.

Drive Wheel Nuts

E63271-UN-19APR12

Torque the nuts in a cross pattern by following a sequence as shown in the photograph.

Item	Measurement	Specification
Drive Wheel Nuts	Torque	300 N·m (221 lb.-ft.)

Gearbox Oil

E63279-UN-23APR12

E63280-UN-18JUN12

A - Fill Plug

B - Drain Plug

C - Breather/Fill Cap

NOTE: There is no gearbox oil service necessary on the W110 windrower.

To change gearbox oil:

1. Park the windrower on firm, level ground.

2. Shut the engine off and remove the key.

3. Remove plug (A). The oil should be visible through the hole or slightly running out.

4. Remove drain plug (C) and allow oil to drain.

5. Install drain plug (C) and fill oil through the breather cap (B).

6. Once oil is up to or starting to run out of the check plug (A) install the plug.

7. Operate the engine at low idle and check for leaks at the check and drain plug.

Final Drive Oil

E63277-UN-23APR12

E63278-UN-23APR12

A - Drain/Fill Plug

B - Drain/Fill Plugs

1. Park the windrower on a flat level surface with the wheel being serviced positioned so the fill/drain plug (A) is at the 6:00 position or bottom drain position, as shown.

2. Lower platform. Turn off engine and remove key.

3. Remove plugs (A) and (B) and drain the oil. Inspect magnetic plugs for metallic particles.

   Tip: Drain the oil at the end of the work day while warm and allow to drain overnight.

   NOTE: Some particles are expected and should be considered normal.

4. IMPORTANT: Inspect plug O-ring and replace if damaged.

   Rotate the wheel to bring the fill/drain plugs to the horizontal position shown.

5. Fill final drive with clean oil until oil level is at same level as bottom of plug (B).

   Use only SAE 75W-90 API-GL5 Synthetic oil after initial break-in period.

   NOTE: Final drive oil specification below is per side.

6. Clean and install plug (B) and (A). Tighten to specification.

7. Repeat Steps on opposite final drive.

   Item	Measurement	Specification
   Final Drive Oil	Oil per side	1.4 L (1.5 U.S. qt.)

Hydraulic Oil Filters

E65103-UN-18JUN12

W110 Hydraulic Filters

E65102-UN-18JUN12

W150 Hydraulic Filters

A - Hydraulic Charge Filter

B - Hydraulic Return Filter

1. Park the windrower on a firm, level surface.

2. Shut the engine off and remove the key.

3. Clean the areas around the filters, and filter heads.

4. Unscrew the filters and dispose of filter in accordance with regulations.

5. Clean the gasket surface of the filter head.

6. Apply a thin film of clean oil to the new filter gasket.

7. Screw the new filter onto the mount until the gasket contacts the filter head.

8. Tighten filter an additional 1/2 turn by hand.

   IMPORTANT: Do NOT use a filter wrench to install the new oil filter. Over-tightening can damage the gasket and filter.

9. Start the engine and run the windrower for a few minutes to circulate the hydraulic fluid.

10. Stop the engine and remove the key.

11. Check the hydraulic fluid and add, if necessary.