| Dimensions |
|
Ground Clearance |
2 ft (0 m)
|
|
Ground Clearance |
1 ft (0 m)
|
|
Height To Top Of Cab |
13 ft (4 m)
|
|
Height To Top Of Cab |
13 ft (4 m)
|
|
Length Of Track On Ground |
11 ft (3 m)
|
|
Length Of Track On Ground |
11 ft (3 m)
|
|
Length W/ Blade |
16 ft (5 m)
|
|
Length W/O Blade |
9 ft (3 m)
|
|
Length W/O Blade |
18 ft (5 m)
|
|
Width Over Tracks |
10 ft (3 m)
|
| Engine |
|
Displacement |
1,099 cu in (18,001 cu cm)
|
|
Displacement |
1,099 cu in (18,001 cu cm)
|
|
Engine Make |
2,236 |
|
Engine Make |
2,236 |
|
Engine Model |
3,408 |
|
Engine Model |
3,408 |
|
Gross Power |
335 hp (250 kw)
|
|
Gross Power |
400 hp (298 kw)
|
| General Specifications |
|
Approx. Machine Weight (Since 1984)
|
80,820 lbs (36,659 kg)
|
|
Approx. Machine Weight (1985)
|
80,820 lbs (36,659 kg)
|
|
Approx. Machine Weight (1986)
|
80,820 lbs (36,659 kg)
|
|
Approx. Machine Weight (1987)
|
80,820 lbs (36,659 kg)
|
|
Drawbar Pull - 1st (Since 1984)
|
69,840 lbf (31,679 kgf)
|
|
Drawbar Pull - 1st (1985)
|
69,840 lbf (31,679 kgf)
|
|
Drawbar Pull - 1st (1986)
|
69,840 lbf (31,679 kgf)
|
|
Drawbar Pull - 1st (1987)
|
69,840 lbf (31,679 kgf)
|
|
Drawbar Pull - 2nd (Since 1984)
|
50,960 lbf (23,115 kgf)
|
|
Drawbar Pull - 2nd (1985)
|
50,960 lbf (23,115 kgf)
|
|
Drawbar Pull - 2nd (1986)
|
50,960 lbf (23,115 kgf)
|
|
Drawbar Pull - 2nd (1987)
|
50,960 lbf (23,115 kgf)
|
|
Drawbar Pull - 3rd (Since 1984)
|
37,910 lbf (17,196 kgf)
|
|
Drawbar Pull - 3rd (1985)
|
37,910 lbf (17,196 kgf)
|
|
Drawbar Pull - 3rd (1986)
|
37,910 lbf (17,196 kgf)
|
|
Drawbar Pull - 3rd (1987)
|
37,910 lbf (17,196 kgf)
|
|
Drawbar Pull - 4th (Since 1984)
|
27,310 lbf (12,388 kgf)
|
|
Drawbar Pull - 4th (1985)
|
27,310 lbf (12,388 kgf)
|
|
Drawbar Pull - 4th (1986)
|
27,310 lbf (12,388 kgf)
|
|
Drawbar Pull - 4th (1987)
|
27,310 lbf (12,388 kgf)
|
|
Drawbar Pull - 5th (Since 1984)
|
20,180 lbf (9,154 kgf)
|
|
Drawbar Pull - 5th (1985)
|
20,180 lbf (9,154 kgf)
|
|
Drawbar Pull - 5th (1986)
|
20,180 lbf (9,154 kgf)
|
|
Drawbar Pull - 5th (1987)
|
20,180 lbf (9,154 kgf)
|
|
Drawbar Pull - 6th (Since 1984)
|
14,170 lbf (6,428 kgf)
|
|
Drawbar Pull - 6th (1985)
|
14,170 lbf (6,428 kgf)
|
|
Drawbar Pull - 6th (1986)
|
14,170 lbf (6,428 kgf)
|
|
Drawbar Pull - 6th (1987)
|
14,170 lbf (6,428 kgf)
|
|
Forward Speed - 1st (Since 1984)
|
2 mph (3 kph)
|
|
Forward Speed - 1st (1985)
|
2 mph (3 kph)
|
|
Forward Speed - 1st (1986)
|
2 mph (3 kph)
|
|
Forward Speed - 1st (1987)
|
2 mph (3 kph)
|
|
Forward Speed - 2nd (Since 1984)
|
2 mph (4 kph)
|
|
Forward Speed - 2nd (1985)
|
2 mph (4 kph)
|
|
Forward Speed - 2nd (1986)
|
2 mph (4 kph)
|
|
Forward Speed - 2nd (1987)
|
2 mph (4 kph)
|
|
Forward Speed - 3rd (Since 1984)
|
3 mph (5 kph)
|
|
Forward Speed - 3rd (1985)
|
3 mph (5 kph)
|
|
Forward Speed - 3rd (1986)
|
3 mph (5 kph)
|
|
Forward Speed - 3rd (1987)
|
3 mph (5 kph)
|
|
Forward Speed - 4th (Since 1984)
|
4 mph (7 kph)
|
|
Forward Speed - 4th (1985)
|
4 mph (7 kph)
|
|
Forward Speed - 4th (1986)
|
4 mph (7 kph)
|
|
Forward Speed - 4th (1987)
|
4 mph (7 kph)
|
|
Forward Speed - 5th (Since 1984)
|
6 mph (9 kph)
|
|
Forward Speed - 5th (1985)
|
6 mph (9 kph)
|
|
Forward Speed - 5th (1986)
|
6 mph (9 kph)
|
|
Forward Speed - 5th (1987)
|
6 mph (9 kph)
|
|
Forward Speed - 6th (Since 1984)
|
7 mph (12 kph)
|
|
Forward Speed - 6th (1985)
|
7 mph (12 kph)
|
|
Forward Speed - 6th (1986)
|
7 mph (12 kph)
|
|
Forward Speed - 6th (1987)
|
7 mph (12 kph)
|
|
Horse- power FW/ Drawbar (Since 1984)
|
400/325 hp |
|
Horse- power FW/ Drawbar (1985)
|
400/325 hp |
|
Horse- power FW/ Drawbar (1986)
|
400/325 hp |
|
Horse- power FW/ Drawbar (1987)
|
400/325 hp |
|
Overall Width (Since 1984)
|
123 in (312 cm)
|
|
Overall Width (1985)
|
123 in (312 cm)
|
|
Overall Width (1986)
|
123 in (312 cm)
|
|
Overall Width (1987)
|
123 in (312 cm)
|
|
Product Identification Prefix (Since 1984)
|
4FB |
|
Product Identification Prefix (1985)
|
4FB |
|
Product Identification Prefix (1986)
|
4FB |
|
Product Identification Prefix (1987)
|
4FB |
|
Track Gauge (Since 1984)
|
100 in (254 cm)
|
|
Track Gauge (1985)
|
100 in (254 cm)
|
|
Track Gauge (1986)
|
100 in (254 cm)
|
|
Track Gauge (1987)
|
100 in (254 cm)
|
|
Trans- mission (Since 1984)
|
DD |
|
Trans- mission (1985)
|
DD |
|
Trans- mission (1986)
|
DD |
|
Trans- mission (1987)
|
DD |
|
Years Built (Since 1984)
|
1,984 - 1,987 |
|
Years Built (1985)
|
1,984 - 1,987 |
|
Years Built (1986)
|
1,984 - 1,987 |
|
Years Built (1987)
|
1,984 - 1,987 |
| Operational |
|
Fuel Capacity |
199 gal (753 l)
|
|
Fuel Capacity |
193 gal (731 l)
|
|
Operating Weight |
82,244 lbs (37,305 kg)
|
|
Operating Weight |
80,800 lbs (36,650 kg)
|
| Standard Blade |
|
Cutting Depth |
9 in (23 cm)
|
|
Width |
14 ft (4 m)
|
| Transmission |
|
Max Speed - Forward |
7 mph (12 kph)
|
|
Max Speed - Reverse |
9 mph (15 kph)
|
|
Number Of Forward Gears |
3 |
|
Number Of Forward Gears |
6 |
|
Number Of Reverse Gears |
3 |
|
Number Of Reverse Gears |
6 |
|
Transmission Type |
powershift |
|
Transmission Type |
direct drive |
| Undercarriage |
|
Ground Contact Area |
5564.52 in2 |
|
Ground Contact Area |
9098.52 in2 |
|
Number Of Track Rollers Per Side |
8 |
|
Number Of Track Rollers Per Side |
8 |
|
Standard Shoe Size |
22 in (56 cm)
|
|
Standard Shoe Size |
36 in (91 cm)
|
|
Track Gauge |
7 ft (2 m)
|
|
Track Gauge |
8 ft (3 m)
|