Mitsubishi 1540 FD, Руководство пользователя

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AG Rear 2 & 4-WD 8-16 4 1.6kg/cm⁴(22.8psi) TR-15
ES Front 2-WD 18x7.00-8 2 1.0kg/cm⁴(14.22psi) TR-413
ES Front 4-WD 6-12 2 1.0kg/cm⁴(14.22psi) TR-13
ES Rear 2 & 4-WD 9.5-16 4 1.4kg/cm⁴(19.9psi) TR-15
NOTE : Air pressure of the tires must be checked according to the loading weight on the tires. For more
details, please call and talk with the local dealer.
THREE POINT LINKAGE
The Tractor is provided with a category 1 3-point link. The implement which is to be mounted must
match the 3-point link size.
NOTE
: When an implement is towed with the linkage drawbar installed on lower links, the lower links
should be always be kept horizontal.
HYDRAULIC SYSTEM
Employed for this tractor is “live” hydraulic system that makes the hydraulic energy available whenever
needed while the engine is running, the hydraulic pump being directly mounted on the timing gear case
of the engine.
The oil filled in the factory is SAE #80 gear oil, the same as that for the transmission system and is
filtered through a 100 mesh oil filter. Lift hold down control can be made by operating the hydraulic
control lever, which is on the right side of the operator’s seat. Down speed control and locking of the
implement to be mounted on the tractor can be done in use of the flow control knob. The implement to
be mounted on the tractor, such as front end loaders, can be operated by the hydraulics taken out
externally through the tap hole of PT3/8 provided.
Mechanism and operation of the hydraulic system
To operate the tractor properly, a good knowledge of the operation of the hydraulic mechanism is
required
LIFT
When the hydraulic control lever on the right side of the seat is moved full backward, the hydraulic oil is
forced to flow through the hydraulic control valve to the cylinder. When the implement is moved up to
a specific position, the control valve is automatically placed in neutral by the feedback rod and thus the
implement is held in the lift position.
DOWN
When the hydraulic control lever is moved fully to the front, the hydraulic oil flows from the cylinder
back to the tank through the control valve.