Case Skid Steer Loader SR270

Avoid injury! Always do the following before lubricating, maintaining, or servicing the machine.

3. Lower all attachments to the ground, or raise and engage all safety locks.

6. Switch off battery key, if installed.

7. Wait for all machine movement to stop.

Remove the access cover (2) by removing the mounting bolts (1)

When the oil has drained from the engine, install the drain plug (1). Torque the drain plug (1) to 68 – 82 N·m (50 – 60 lb ft)

DANGER: Heavy objects! Lift and handle all heavy components using lifting equipment with adequate capacity. Always support units or parts with suitable slings or hooks. Make sure the work area is clear of all bystanders. Failure to comply will result in death or serious injury.

CAUTION: Burn hazard! Do not handle any service fluid (engine coolant, engine oil, hydraulic oil, etc.) at temperatures that exceed 49 °C (120 °F). Allow fluids to cool before proceeding. Failure to comply could result in minor or moderate injury.

CAUTION: Chemical hazard! Avoid getting engine oil on your skin. In case of skin contact, wash with running water. Failure to comply could result in minor or moderate injury.

Remove the cover (1) underneath the machine by removing the hardware (2)

Remove the cap (1) (47786509) from the quick disconnect drain fitting (2) (48103849)

Place the drain receptacle under the machine

Thread the quick-disconnect hose assembly (1) (48109944) onto the quick-disconnect drain fitting (2) (48103849)

Allow the oil to drain completely from the crankcase

Remove the receptacle, with the used oil, from under the machine

For each adjustment operation, select adjusting shims and measure the adjusting shims individually using a micrometer, then add up the recorded values. Do not rely on measuring the entire shimming set, which may be incorrect, or the rated value shown on each shim.

Lubricate the O-ring seals before you insert them in the seats. This will prevent the O-ring seals from overturning and twisting, which would jeopardize sealing efficiency.

Apply a sealing compound on the mating surfaces when specified by the procedure. Before you apply the sealing compound, prepare the surfaces as directed by the product container.;