STRIKER AS 2720002 - Caterpillar

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Position air spring (28) on scissor assembly (5). Apply Tooling (A) to the threads of bolt (27). Install bolt (27) that holds the air spring to scissor assembly (5). Tighten bolt (27) to a torque of 40 8 N m (30 6 lb ft).
Position tubes (12) and (22) on scissor assembly (5). Install new tie-wraps (29) to secure the tubes to the scissor assembly.
Connect tube (22) to fitting (26) on air spring (28). Install two bumpers (25).
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Apply Tooling (B) to scissor assembly (5) at the point of installation for two rollers (24). Install two rollers (24) and two bearings (21). Connect tubes (12) and (22) to valve assembly (23).
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Install fitting (11) in lower housing (14).
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Typical Example
Install two bearings (17) and (20), damper (18), the pin and locknut (19). Tighten locknut (19) to a torque of 30 7 N m (22 5 lb ft). Install shaft (7) and cap (15) on damper (18).
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Install scissor assembly (5) into lower housing (14). Install two tether belts (10).
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Install the lower shaft assembly. Install locknut (13) and the lock washer. Tighten locknut (13) to a torque of 40 8 N m (30 6 lb ft).
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Connect tube (12) to fitting (11).
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Typical Example
Install two tether belts (10) and two bearings (9). Apply Tooling (B) to the scissor assembly at the point of installation for rollers (8). Install rollers (8) on the scissor assembly.
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Apply Tooling (A) to the threads of screw (7). Install screw (7) to secure the air spring, which is not shown. Tighten the screw to a torque of 4.3 1 N m (38 9 lb in).
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Install upper housing (6) on scissor assembly (5).
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Typical Example
Install the upper shaft assembly, locknut (4), and the lock washer. Tighten the locknut to a torque of 40 8 N m (30 6 lb ft). Install locknut (4) and the lock washer. Apply Tooling (A) to the setscrew of knob (2). Install knob (2) and the setscrew.
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Typical Example
Install boot (1).
Install the seat on the air suspension. Install the seat in the machine.