Hyster H177, Периодическое техническое обслуживание

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Lift Chain Adjustments 8000 SRM 707
1. When adjusting lift chains on forklift trucks
equipped with either pin or hook-type forks in-
stalled, go to Step 2. If forklift truck is normally
equipped with a hook-type carriage and has an
attachment without forks, go to Step 3. If fork-
lift truck is normally equipped with a pin-type
carriage and has an attachment without forks,
go to Step 4.
NOTE: Prior to performing adjustment procedures,
make sure the forklift truck is parked on a level sur-
face and the mast is in the vertical position.
2. Adjust chain anchors which support the carriage
until the bottom of the fork heel is 6 ±3 mm (0.24
±0.12 in.) above floor level. See Figure 42.
1. MAST
2. CARRIAGE
3. FORK
4. HEEL OF FORK IS 6 ± 3 mm (0.25 ± 0.12 in.)
ABOVE FLOOR LEVEL.
Figure 42. Lift Chain Adjustment, Hook- or
Pin-Type Forks
3. Adjust chain anchors which support the carriage
until the bottom of the lower carriage bar is above
the floor level as shown in Table 2 below. See
Figure 43.
Table 2. Hook-Type Carriage Chain Adjustment
Class II and III 82.5 ±3 mm (3.25 ±0.12 in.)
Class IV 133.5 ±3 mm (5.26 ±0.12 in.)
1. MAST
2. CARRIAGE
3. DISTANCE FROM FLOOR TO LOWER
CARRIAGE BAR
Figure 43. Lift Chain Adjustment, Hook-Type
Carriage
4. Adjust chain anchors which support the carriage
until the center line of the fork pin is above the
floor level as shown in Table 3 below. See Fig-
ure 44.
Table 3. Pin-Type Carriage Chain Adjustment
H70/80, 90XLS 545 ±3 mm (21.5 ±0.12 in.)
H90-110XL 708 ±3 mm (27.87 ±0.12 in.)
H135-155XL 907 ±3 mm (35.71 ±0.12 in.)
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