FRONT ATTACHMENT / Cylinder Install Boom Cylinder IMPORTANT: When installing the bushing and if a hammer is used, the bushing may be damaged. Install the bushing by using a press. CAUTION: Boom cylinder (2) weight: 290 kg (640 lb) 1. Hoist boom cylinder (2). Align the hole at cylinder tube side with the pin (12) mounting hole on the main frame. 2 CAUTION: Metal fragments may fly off when a hammer is used. Wear necessary protection, such as goggles, hard hats, etc in order to prevent personal injury. 2. Install thrust plate (13) and pin (12). Install plate (11) to pin (12) with bolt (10). W105-04-02-040 : 400 N m (41 kgf m, 295 lbf ft) 3.
Install the other boom cylinder in the same procedures. 4. Install hoses (8) (4 used) and lubrication pipes (9) (2 used) to boom cylinders (2) (2 used). : 27 mm : 19 mm : 30 N m (3.0 kgf m, 22 lbf ft) : 41 mm : 205 N m (21 kgf m, 150 lbf ft) Section A 2 12 11 10 13 W1V1-04-02-018 W4-2-12 8 2 2 A A 9 M154-07-00