KUHN GA 8001 H, Руководство по сборке и эксплуатации

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8. Mounting of rotor arms and lift cylinders (fig. 7)
- Fit the left rotor arm (1) onto the chassis (2) using pin (3), 2 roll pins (4) diameter 10 x 80) and 1 roll pin (5)
(diameter 6 x 85). Install the roll pin (5) on the side where roll pin (4) is placed in the welded bush.
- Mount a grease zerk onto the cylinder and cylinder rod.
- Mount the hydraulic hose (6) onto the cylinder (7) using 1 hollow grub screw (8) after having placed a copper
washer (9) on each side of the banjo bolt (10) and install a clamp collar (11).
- Slide the cylinder (7) in the cylinder lock unit (12) and mount this pre-assembled unit on the chassis (2) using
the pin (13), 1 self-locking screw (14) (M 10 x 25) and 1 self-locking nut (15) (M 10).
- Mount the cylinder rod on the rotor arm (1) with a pin (16), 1 self-locking screw (14) (M 10 x 25) and 1 self-locking
nut (15) (M 10).
The necessary mounting hardware for mounting the rotor arms and cylinders is packed in the parcel marked
«montage vérins» 078 712 00.
- Fit the 2 self-lubricating bushes (21) in housing (18).
- Attach the traction spring (17) to the housings (18 and 18’). Using the special key (19), position the housing
(18) in order to be able to mount the pin (20) and secure it with the self-locking screw (22) (M 10 x 16).
- Mount a grease zerk on the pin (20).
The necessery mounting hardware for mounting the traction springs is packed in the parcel marked «montage
ressort de traction» 078 711 00.
- Mount the compensating tie-rod (23) onto the pin mounting bracket (13) using 1 hexagonal screw (24) (M 8
x 40) and 1 plain washer (25) (diameter 9x18x1.5) and onto the cylinder lock unit(12) with 1 hexagonal screw
(24) (M 8 x 40), 1 plain washer (25) (diameter 9 x 18 x 1.5) and 1 hexagonal nut (26) (M 8).
The necesseray mounting hardware for mounting the compensating tie-rods is packed in the parcel marked
«montage ressort de compensation» 078 713 00.
- Repeat the same operations for the right rotor arm.
9. Mounting of the arm lock manoeuvring cords (fig. 7)
- Pass the manoeuvring cords (27) through the levers (28) of the cylinder locks (12) and tie a knot.
- Pull the cords through the eyelets (29 and 30) on the cylinder lock units (12) and the main beam (2).
- Thread the cords through the handle (31), tie a knot at an adequate length leaving room to manoeuvre easily
from the tractor cab, then cut the surplus of cord at the base of the knots.