- Rigid chassis
- WhichTractor size: Standard-size
- No lab test on file
- 1995–2004
It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category
Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is
VALMET 8150 specs: hp, weight, years
VALMET 620 DSR or 620 DSRE six-cylinder diesel. The manufacturer claimed 123.2 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.
Engine power, claimed · gross or net not stated
123.2 hp
91.9 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “Valmet Mega-8150”, claimed
This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.
- Weight
- 10,803 lb
- 3-point lift
- 12,972 lb
- Hyd. flow
- 20.4 gpm
- Top speed
- 24.9–31.1 mph
VALMET 8150 specs: key facts
The VALMET 8150 was built from 1995 to 2004.
The VALMET 8150 has a claimed engine power (gross or net not stated) of 91.9 kW (123.2 hp); it has no measured PTO figure.
The VALMET 8150 is four-wheel drive (4WD).
The VALMET 8150 has a VALMET 620 DSR or 620 DSRE engine, a 6-cylinder 6.59 L diesel unit.Source 1
The VALMET 8150 weighs 4,900 kg (10,803 lb) unladen.
The VALMET 8150 has a rear PTO running at 540/1000 rpm.
The three-point hitch of the VALMET 8150 lifts 5,884 kg (12,972 lb) at the lower-link ends.
The hydraulic pump of the VALMET 8150 delivers 77.4 L/min (20.4 gpm).
Source · Traktorenlexikon, “Valmet Mega-8150”
How does the 8150 compare with its class?
- Strength:
36 forward gears is high for its class — 125% above the median of 16 across the 247 machines within 10% of its power that hold this figure.
- Limitation:
The power figure is a manufacturer claim, not a measurement. No laboratory test report exists for this machine. Of the 276 tractors within 10% of its power, 11% carry one.
Derived by WhichTractor from 276 comparable records. How we work this out

How much horsepower does an 8150 have?
The only figure for the 8150 is 123.2 hp (91.9 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.
Source · Traktorenlexikon, “Valmet Mega-8150”
What engine is in an 8150?
An 8150 has a VALMET 620 DSR or 620 DSRE, a 6-cylinder 6.59 L diesel engine.
| Make & model | VALMET 620 DSR or 620 DSRESource 1 |
|---|---|
| Cylinders | 6, liquid-cooledSource 1 |
| Displacement | 402.3 ci · 6.59 LSource 1 |
| Max torque | 363 lb·ft · 492 N·m @ 1,199 rpm |
| Injection | Direct injection |
| Electrical system | 12 V |
Source · Traktorenlexikon, “Valmet Mega-8150”
How much will an 8150 lift, and what is its hydraulic flow?
An 8150 lifts 12,972 lb (5,884 kg) at the lower-link ends of its Category 3 three-point hitch.
| Pump flow | 20.4 gpm · 77.4 L/min |
|---|---|
| Pressure | 3,046 psi · 210 bar |
| Hitch category | Category 3 |
| Lift at ends | 12,972 lb · 5,884 kg |
| Rear PTO | 540/1000 rpm @ 1,874 engine rpm |
Source · Traktorenlexikon, “Valmet Mega-8150”
What transmission does an 8150 have?
Transmission specifications for the 8150 are below.
| Clutch | Pedal-operated dry Fichtel & Sachs single-disc clutch |
|---|---|
| Brakes | Pedal-operated wet Valmet multi-disc brake acting on differential side shafts |
| Steering | Hydrostatic Danfoss steering |
| Top speed | 24.9–31.1 mph · 40–50 km/hthe article lists alternatives |
Source · Traktorenlexikon, “Valmet Mega-8150”
How much does an 8150 weigh?
An 8150 weighs 10,803 lb (4,900 kg) unladen.
| Unladen weight | 10,803 lb · 4,900 kg |
|---|---|
| Maximum permissible mass | 17,637 lb · 8,000 kg |
| Wheelbase | 100.7 in · 2,558 mm |
| Length | 190.6 in · 4,840 mm |
| Width | 84.8–104.7 in · 2,155–2,660 mm |
| Height | 109.8 in · 2,790 mm |
| Ground clearance | 17.3 in · 440 mm |
| Front track | 59.6–77.6 in · 1,515–1,970 mm |
| Rear track | 63.4–83.3 in · 1,610–2,115 mm |
Source · Traktorenlexikon, “Valmet Mega-8150”
What oil does an 8150 take, and how much?
An 8150 engine takes 20.1 qt (19.0 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.
| System | Capacity |
|---|---|
| Engine oil | 20.1 qt · 19.0 LSource: Traktorenlexikon, “Valmet Mega-8150” · single source, not independently verified |
| Transmission & hydraulic | 45.4 qt · 43.0 LSource: Traktorenlexikon, “Valmet Mega-8150” · single source, not independently verified |
| Cooling system | 35.9 qt · 34.0 LSource: Traktorenlexikon, “Valmet Mega-8150” · single source, not independently verified |
Always confirm against the operator’s manual for your machine before service.
Which tractors compare with an 8150?
Within 10% of its 123.2 hp of claimed engine power, the same type, and first built within 15 years of it.
- Case-IH CS 130123.2 hp engine, claimed · 1997–2003Side by side with the 8150 →
- Landini 130 DT123.2 hp engine, claimed · 1993–1997Side by side with the 8150 →
- WHITE 6125123.2 hp engine, claimed · 1993–1997Side by side with the 8150 →
- WHITE 6125123.2 hp engine, claimed · 1993–1997Side by side with the 8150 →
- Case-IH 5150 Maxxum123.2 hp engine, claimed · 1992–1997Side by side with the 8150 →
- VALMET Mega 8150 HiTech123.2 hp engine, claimed · 1998–2004Side by side with the 8150 →
Common questions about the VALMET 8150
Is an 8150 two-wheel drive or four-wheel drive?
The VALMET 8150 is four-wheel drive (4WD).
What PTO does an 8150 have?
An 8150 has a 540/1000 rpm rear PTO.
Sources and how this page was built
Compiled from Traktorenlexikon, “Valmet Mega-8050”; and Traktorenlexikon, “Valmet Mega-8150”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: Valmet Mega-8050 — CC BY-SA 4.0, WIKIBOOKS-TL-116505 · revision 1000110. Wikibooks contributors (Traktorenlexikon). Original document
- Traktorenlexikon: Valmet Mega-8150 — CC BY-SA 4.0, WIKIBOOKS-TL-116507 · revision 1000135. Wikibooks contributors (Traktorenlexikon). Original document