- Rigid chassis
- WhichTractor size: Utility
- Not independently tested
- 1981–1993
WhichTractor size, not the maker’s category
Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is
IMT 577 (DV) Full specifications
IMR-PERKINS S-44 A/T (A 4.248) four-cylinder diesel. The manufacturer claimed 69.1 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.
Engine power, claimed · gross or net not stated
69.1 hp
51.5 kW as stated by the source
Not independently tested
Claimed · standard not stated by the source
Source · Traktorenlexikon, “IMT 577”, claimed
- Weight
- 6,482 lb
- 3-point lift
- 5,622 lb
- Hyd. flow
- 5.9 gpm
- Top speed
- 18.6 mph
IMT 577 (DV) specs: key facts
The IMT 577 (DV) was built from 1981 to 1993.
The IMT 577 (DV) has a claimed engine power (gross or net not stated) of 51.5 kW (69.1 hp); it has no measured PTO figure.
The IMT 577 (DV) was built in two-wheel drive (2WD) and four-wheel drive (4WD) versions, depending on configuration.
The IMT 577 (DV) has a IMR-PERKINS S-44 A/T (A 4.248) engine, a 4-cylinder 4.07 L diesel unit.
The IMT 577 (DV) weighs 2,940 kg (6,482 lb) unladen.
The IMT 577 (DV) has an independent rear PTO running at 540 rpm.
The three-point hitch of the IMT 577 (DV) lifts 2,550 kg (5,622 lb) at the lower-link ends.
The hydraulic pump of the IMT 577 (DV) delivers 22.3 L/min (5.9 gpm).
Source · Traktorenlexikon, “IMT 577”
How much horsepower does a 577 (DV) have?
The only figure for the 577 (DV) is 69.1 hp (51.5 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.
Source · Traktorenlexikon, “IMT 577”
What engine is in a 577 (DV)?
A 577 (DV) has an IMR-PERKINS S-44 A/T (A 4.248), a 4-cylinder 4.07 L diesel engine.
| Make & model | IMR-PERKINS S-44 A/T (A 4.248) |
|---|---|
| Cylinders | 4, liquid-cooled |
| Displacement | 248.2 ci · 4.07 L |
| Max torque | 194 lb·ft · 263 N·m @ 1,194 rpm |
| Electrical system | 12 V |
Source · Traktorenlexikon, “IMT 577”
How much will a 577 (DV) lift, and what is its hydraulic flow?
A 577 (DV) lifts 5,622 lb (2,550 kg) at the lower-link ends of its Category 2 three-point hitch.
| Pump flow | 5.9 gpm · 22.3 L/min |
|---|---|
| Hitch category | Category 2 |
| Lift at ends | 5,622 lb · 2,550 kg |
| Rear PTO | Independent, engine-driven, 540 rpm @ 1,449 engine rpmGround-speed PTO available |
Source · Traktorenlexikon, “IMT 577”
What transmission does a 577 (DV) have?
Transmission specifications for the 577 (DV) are below.
| Clutch | Pedal operated dry two stage KRON NOVI double clutch |
|---|---|
| Brakes | Pedal operated hydraulic FAK LOZNICA disc brake acting on differential side shafts |
| Steering | Mechanical IMT worm steering with additional hydraulic power steering |
| Top speed | 18.6 mph · 30 km/h |
Source · Traktorenlexikon, “IMT 577”
How much does a 577 (DV) weigh?
A 577 (DV) weighs 6,482 lb (2,940 kg) unladen.
| Unladen weight | 6,482 lb · 2,940 kgtwo-wheel-drive version |
|---|---|
| Wheelbase | 87.2 in · 2,215 mmtwo-wheel-drive version |
| Length | 144.5 in · 3,670 mm |
| Width | 68.9 in · 1,750 mm |
| Height | 96.5 in · 2,450 mm |
| Ground clearance | 18.9 in · 480 mmtwo-wheel-drive version |
| Front track | 55.1 in · 1,400 mmtwo-wheel-drive version |
| Rear track | 63.4 in · 1,610 mm |
| Turning radius, braked | 14.1 ft · 4.29 mtwo-wheel-drive version |
Source · Traktorenlexikon, “IMT 577”
Which tractors compare with a 577 (DV)?
Within 10% of its 52.1 hp at the PTO (claimed), the same type, and first built within 15 years of it.
- CASE-INTERNATIONAL 585 (DT)52.0 hp PTO, claimed · 1985–1990Side by side with the 577 (DV) →
- CASE-INTERNATIONAL 595 (DT)52.0 hp PTO, claimed · 1990–1993Side by side with the 577 (DV) →
- Leyland 26252.3 hp PTO, claimed · 1975–1980Side by side with the 577 (DV) →
- David Brown 99551.9 hp PTO, claimed · 1971–1976Side by side with the 577 (DV) →
- David Brown 996 (A)51.9 hp PTO, claimed · 1971–1976Side by side with the 577 (DV) →
- Fiat 640 (DT)52.4 hp PTO, claimed · 1973–1982Side by side with the 577 (DV) →
Everything else people ask
Is a 577 (DV) two-wheel drive or four-wheel drive?
The IMT 577 (DV) was built in two-wheel drive (2WD) and four-wheel drive (4WD) versions, depending on configuration.
What PTO does a 577 (DV) have?
A 577 (DV) has a independent 540 rpm rear PTO.
Where this page comes from
Compiled from Traktorenlexikon, “IMT 577”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: IMT 577 — CC BY-SA 4.0, WIKIBOOKS-TL-120977 · revision 1059269. Wikibooks contributors (Traktorenlexikon). Original document