MULTIQUIP SP403030 Specifications download pdf (Page 51)

MQ SP4030 SAW • OPERATION MANUAL — REV. #0 (01/22/09) — PAGE 51

MAINTENANCE

PTO DRIVE MAINTENANCE

Disassembly of the PTO drive and replacement of the PTO

drive sheave/bearing assembly requires the PTO bearing

puller, p/n 18610. The sheave/bearing assembly is not

serviceable and must be replaced as a complete unit.

Reference Figure 58 for components.

1. Engine Adapter Plate

2. Idler Arm Belt

3. Drivebelt Pulley

4. Drivebelt

5. Blade shaft Pulley

6. Idler Arm Tensioner

7. Idler Pulley

8 Idler Arm Belt

9. Fan

Figure 58. PTO Drive Assembly

Figure 59. Hydraulic Oil Reservoir

RAISE-LOWER SYSTEM

The saw uses a 12-volt hydraulic pump and hydraulic

cylinder to power the raise-lower system.

1. Check hydraulic oil level daily.

2. When checking or adding hydraulic oil, place the

machine so the saw frame is level to get an accurate

reading.

3. Hydraulic oil should be 1/2" to 1" in the oil reserve

when cold.

4. If hydraulic oil level is low, add oil to 1/2" to 1".

5. Use 15W-40 premium grade engine oil.

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MULTIQUIP SP403030 Specifications Page 51