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Belt Maintenance
Make sure the belts are properly tensioned to
ensure proper operation of the machine and prevent
unnecessary wear. On new belts, check the tension after
8 hours operation.
Tensioning the Alternator Belt
Service Interval:
After the first 8 hours
Every 50 hours
Check the tension of the alternator belt by depressing
the belt at mid span of crankshaft and alternator pulleys
with 22 lb (10 kg) of force. A new belt should deflect 0.3
to 0.5 inch (8 to 12 mm). A used belt should deflect 0.4
to 0.55 inch (10 to 14 mm). If the deflection is incorrect,
complete the following procedure to tension the belt:
1. Loosen alternator mounting bolts. (Figure 56).
Figure 56
1.
Alternator belt
2.
Brace
2. Using a bar, rotate alternator until proper belt
tension is attained, then tighten mounting bolts.
Tensioning the Hydraulic
Pump Belt
Service Interval:
After the first 8 hours
Every 100 hours
Tension a new hydraulic pump belt so that it deflects
0.12 inch (3 mm) with a 15 to 17 lb (7 to 7.5 kg) load
applied midway in the span of the belt. Tension a used
belt so that it deflects 0.12 inch (3 mm) with an 11 to 13
lb (5 to 6 kg) load applied midway in the span of the belt.
Tighten the nut on the adjustment rod (Figure 57) until
the desired belt tension is attained.
Note:
Tighten the belt to eliminate slippage (squealing
under load) but do not overtighten.
Figure 57
1.
Adjustment rod
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Содержание Reelmaster 2000
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Страница 11: ...115 3037 11 ...
Страница 53: ...Schematics G009907 Electrical Schematic Rev A 53 ...
Страница 54: ...G009977 Hydraulic Schematic Rev A 54 ...
Страница 55: ...G009978 Hydraulic Schematic with 3 Wheel Drive Kit Installed Rev A 55 ...