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 61 for components.

1

6

2

4

2 9

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.

5

7

Figure 62. Hydraulic Oil Reservoir

1.Engine Adapter Plate

2.Belt Shoe

3.Drivebelt Pulley

4.Drivebelts

5.Blade shaft Pulley

6.Idler Arm Tensioner

7.Idler Pulley

8Idler Arm Belt

9.Pump Drive Pulley

Figure 61. PTO Drive Assembly

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-40premium grade engine oil.

SP7060 PAVEMENT SAW • OPERATION MANUAL — REV. #0 (02/13/09) — PAGE 51

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Multiquip SP706016, SP706020, SP706036, SP706030, SP706026 operation manual PTO Drive Maintenance, RAISE-LOWER System

SP706016, SP706026, SP706030, SP706036, SP706020 specifications

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