NorAM 65ET T4 FINAL, Руководство оператора

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1
NORAM 65ET GRADER
2-2
General Infor
mation
2
Orientation
O
RIENTATION
References are made throughout this manual to describe
location and direction. Unless otherwise specified,
reference to direction is from the operator's seat.
M
ACHINE
D
ESCRIPTION
The grader is a construction machine with a long moldboard blade used to create a flat surface during
the grading process. The grader has a front and rear axle, with the engine and operator station
located on the rear module.
The grader is articulated between the front and rear axles. Articulation allows the grader to bend at a
pivot point between the front and rear modules. Steering is achieved through the front tires, together
with front tire lean, and frame articulation.
The moldboard is attached to the turn circle suspended from the front frame by an “A” frame drawbar
positioned by a series of hydraulic cylinders.
Power from a Caterpillar C3.4B Tier 4 Final or Cummins QSF3.8 Tier 4 Final engine is delivered
through a full power shift transmission, with torque converter, to the rear axle, equipped with a
torque proportioning rear differential, and through tandem cases to the rear wheels.
An optional dozer blade, ripper and scarifier implements and cab, with heater and optional air
conditioning are available. The cab is ROPS and FOPS certified.