6 - WORKING OPERATIONS
Tire load capacity
The table below is the load capacity of the tires. Do not over the load the tires. The axle rating of the tractor may be
less than the capacity of the tires. Do not exceed the maximum permissible mass of the tractor.
Front tire inflation pressures and load capacity
Tire Type
Tire Size
Recommended air
pressure
Maximum load
capacity at
Minimum inflation
pressure
Maximum load
capacity at
maximum inflation
pressure
Agricultural (R1)
7-14, 4PR, R1
41 – 248 kPa
(
6 –
36 psi
)
160 kg
(
353 lb
)
449 kg
(
990 lb
)
Turf (R3)
25 x 8.50-14, 4PR, R3
34 – 152 kPa
(
5 –
22 psi
)
251 kg
(
553 lb
)
599 kg
(
1321 lb
)
Industrial (R4)
25 x 8.50-14, 6PR, R4
207 – 345 kPa
(
30 –
50 psi
)
716 kg
(
1579 lb
)
966 kg
(
2130 lb
)
Rear tire inflation pressures and load capacity
Tire Type
Tire Size
Recommended air
pressure
Maximum load
capacity at
minimum inflation
pressure
Maximum load
capacity at
maximum inflation
pressure
Agricultural (R1)
11.2-24, 4PR, R1
83 – 124 kPa
(
12 –
18 psi
)
454 kg
(
1001 lb
)
1152 kg
(
2540 lb
)
Turf (R3)
41 x 14.00-20, 4PR,
R3
69 – 172 kPa
(
10 –
25 psi
)
825 kg
(
1819 lb
)
1397 kg
(
3080 lb
)
Industrial (R4)
43 x16-20, 4PR, R4
138 kPa
(
20 psi
)
2059.0 kg
(
4539.3 lb
)
2059.0 kg
(
4539.3 lb
)
6-2
Summary of Contents for Workmaster 25 Tier 4B
Page 74: ...3 CONTROLS AND INSTRUMENTS 3 28 ...
Page 110: ...5 TRANSPORT OPERATIONS 5 8 ...
Page 116: ...6 WORKING OPERATIONS 6 6 ...
Page 178: ...8 TROUBLESHOOTING 8 6 ...
Page 187: ...9 SPECIFICATIONS NHIL12CT00862HA 1 9 9 ...
Page 188: ...9 SPECIFICATIONS 9 10 ...
Page 190: ...10 ACCESSORIES 10 2 ...
