ASSEMBLY INSTRUCTIONS
44
B
Rear Ballast
To avoid personal injury:
A
For tractor stability and operator's safety, rear
ballast should be added to the rear of the
tractor in the form of 3-point counter weight
and rear wheel ballast. The amount of rear
ballast will depend on the application.
B
Liquid Ballast in Rear Tires
Water and calcium chloride solution provides a safe and
economical ballast. Used properly, it will not damage
tires, tubes or rims. The addition of calcium chloride is
recommended to prevent the water from freezing. Use of
this method of weighting the wheels has full approval of
the tire manufacturers. See your tire dealer for this
service.
Liquid weight per tire (75 Percent filled)
A
Do not fill tires with water or solution more than 75% of
full capacity (to the valve stem level at 12 o'clock
position).
A
When mounting a heavy implement, a liquid in the tire
may not be required.
A
While backhoe is installed on the tractor, the liquid
ballast in the rear tires should be removed.
A
When filling 15-19.5 tires with water, the counter
weight should be between 91 kg and 182 kg (200 lbs
and 400 lbs.) in weight.
A
Do not add liquid ballast or any other weights to the
front tires.
B
Tire Inflation
Ensure that the tractor tires are properly inflated.
Refer to the tractor's Operator's Manual for optional tires.
B
Inflation Pressure
Implement as Counter Weight
LA535
Box Blade
Approx. 225 kg (496 lbs.)
Rear Blade
Approx. 250 kg (550 lbs.)
Rotary Tiller
Approx. 250 kg (550 lbs.)
Ballast Box
Approx. 400 kg (880 lbs.)
Tire sizes
12.4-16
Slush free at -10
(14
)
Solid at -30
(-22
)
[Approx. 1 kg (2 lbs.)
CaCl per 4 L (1 gal) of water]
85 kg
(187 lbs.)
Slush free at -24
(-11
)
Solid at -47
(-52
)
[Approx. 1.5 kg (3.5 lbs.)
CaCl per 4 L (1 gal) of water]
89 kg
(196 lbs.)
Slush free at -47
(-52
)
Solid at -52
(-62
)
[Approx. 2.25 kg (5 lbs.)
CaCl per 4 L (1 gal) of water]
94 kg
(207 lbs.)
(1) Air
(2) Water
(A) Correct: 75% Full
Air compresses like a cushion
(B) Incorrect: 100% Full
Water can not be compressed
Tire sizes
Inflation Pressure
Rear
12.4 - 16, 4PR
110 kPa (1.1 kgf/cm , 16 psi)
13.6 - 16, 4PR
100 kPa (1.0 kgf/cm , 14 psi)
12.4 - 16Ind., 4PR
138 kPa (1.4 kgf/cm , 20 psi)
Front
7 - 12, 4PR
170 kPa (1.7 kgf/cm , 24 psi)
23 x 8.50 - 12, 4PR
150 kPa (1.5 kgf/cm , 22 psi)
24 x 8.50 - 14, 4PR
150 kPa (1.5 kgf/cm , 22 psi)
23 x 8.50 - 14Ind., 4PR 241 kPa (2.5 kgf/cm , 35 psi)
Содержание LA535
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Страница 4: ...CONTENTS TIGHTENING TORQUE OF ADAPTORS ELBOWS AND OTHERS 47 ...
