- WhichTractor size: High-power
- Lab tested ×1
- 1998–2002
WhichTractor size, not the maker’s category
Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is
John Deere 9400 T Full specifications
John Deere 6.125 HRW-08 six-cylinder diesel. The manufacturer claimed 419.5 horsepower. The only laboratory test on record is of one version: OECD Test 1967 measured 346.5 hp at the PTO of the 9400T (Rubber tracklaying tractor).
Engine power, claimed · gross or net not stated
419.5 hp
312.8 kW as stated by the source
Not independently tested
Claimed · standard not stated by the source
Source · Traktorenlexikon, “John Deere 9400T”, claimed
- Weight
- 42,454 lb
- 3-point lift
- 13,669 lb
- Hyd. flow
- 32.2 gpm
- Top speed
- 18.6 mph
John Deere 9400 T specs: key facts
The John Deere 9400 T was built from 1998 to 2002.
Only one version of the John Deere 9400 T has a laboratory test on record: the 9400T (Rubber tracklaying tractor) produced 258.4 kW (346.5 hp) at the PTO, measured on OECD Test 1967.Source 1
The John Deere 9400 T has a claimed engine power (gross or net not stated) of 312.8 kW (419.5 hp); it has no measured PTO figure.
The John Deere 9400 T is a tracked machine.Source 1
The John Deere 9400 T has a John Deere 6.125 HRW-08 engine, a 6-cylinder 12.54 L diesel unit.
The John Deere 9400 T weighs 19,257 kg (42,454 lb) unladen.
The John Deere 9400 T has an independent rear PTO running at 1000 rpm.
The three-point hitch of the John Deere 9400 T lifts 6,200 kg (13,669 lb) at the lower-link ends.
The hydraulic pump of the John Deere 9400 T delivers 121.9 L/min (32.2 gpm).
Source · Traktorenlexikon, “John Deere 9400T”
How much horsepower does a 9400 T have?
The only laboratory test on record is of one version. OECD Test 1967 measured 346.5 hp at the PTO of the 9400T (Rubber tracklaying tractor). For the 9400 T as a whole the figure is the 419.5 hp claimed for the engine, which is not power at the shaft.
Sources · Traktorenlexikon, “John Deere 9400T”; OECD test report 1967, 2001
What engine is in a 9400 T?
A 9400 T has a John Deere 6.125 HRW-08, a 6-cylinder 12.54 L diesel engine.
| Make & model | John Deere 6.125 HRW-08 |
|---|---|
| Cylinders | 6, liquid-cooled |
| Displacement | 764.9 ci · 12.54 L |
| Aspiration | supercharged |
| Max torque | 1,154 lb·ft · 1,564 N·m @ 1,100 rpm |
| Electrical system | 12 V |
Source · Traktorenlexikon, “John Deere 9400T”
How much will a 9400 T lift, and what is its hydraulic flow?
A 9400 T lifts 13,669 lb (6,200 kg) at the lower-link ends.
| System | Closed centreSource 1 |
|---|---|
| Pump flow | 32.2 gpm · 121.9 L/min |
| Lift at ends | 13,669 lb · 6,200 kg |
| Rear PTO | Independent, engine-driven, 1000 rpmEngages under load |
| PTO shaft | 1 3/4"- 20 teilig |
Source · Traktorenlexikon, “John Deere 9400T”
What transmission does a 9400 T have?
Transmission specifications for the 9400 T are below.
| Steering | Electro-hydraulically operated hydrostatic differential steering |
|---|---|
| Top speed | 18.6 mph · 30 km/h |
Source · Traktorenlexikon, “John Deere 9400T”
How much does a 9400 T weigh?
A 9400 T weighs 42,454 lb (19,257 kg) unladen.
| Unladen weight | 42,454 lb · 19,257 kg |
|---|---|
| Maximum permissible mass | 50,045 lb · 22,700 kg |
| Wheelbase | 111.0 in · 2,819 mm |
| Length | 237.0 in · 6,020 mm |
| Width | 143.5 in · 3,646 mm |
| Height | 136.0 in · 3,454 mm |
| Ground clearance | 14.5 in · 368 mm |
| Front track | 106.0 in · 2,692 mmWikibooks gives one track for both axles |
| Rear track | 106.0 in · 2,692 mmWikibooks gives one track for both axles |
Source · Traktorenlexikon, “John Deere 9400T”
How much fuel does a 9400 T burn per hour?
Measured on OECD Test 1967 (tested as the 9400T (Rubber tracklaying tractor)), at each condition the laboratory recorded.
Cost per hour = fuel used per hour × your fuel price (per litre, or per US gallon for the gal/h figure).
| Test condition | Fuel per hour |
|---|---|
| Maximum PTO powerPTO 258.4 kW (346.5 hp) at 923 rpm | 71.34 L/h 18.85 gal/h |
| Rated engine speedPTO 223.5 kW (299.7 hp) at 1,108 rpm | 66.85 L/h 17.66 gal/h |
| Standard PTO speedPTO 247.5 kW (331.9 hp) at 1,000 rpm | 67.79 L/h 17.91 gal/h |
| 75% load, 50% load | Not on record for this test |
Source · OECD Test 1967
Which tractors compare with a 9400 T?
Within 10% of its 331.9 hp at the PTO (claimed), the same type, and first built within 15 years of it.
- John Deere 9300 T337.0 hp PTO, claimed · 1998–2002Side by side with the 9400 T →
- J.I. Case 4994344.1 hp PTO, claimed · 1984–1985Side by side with the 9400 T →
- New Holland T 8050311.1 hp PTO, claimed · 2007–2011Side by side with the 9400 T →
- Fendt 936 Vario307.8 hp PTO, claimed · from 2005Side by side with the 9400 T →
- John Deere 9520 T357.4 hp PTO, claimed · 2002–2007Side by side with the 9400 T →
- John Deere 9620 T363.6 hp PTO, claimed · 2002–2007Side by side with the 9400 T →
Everything else people ask
Is a 9400 T two-wheel drive or four-wheel drive?
The John Deere 9400 T is a tracked machine.
What PTO does a 9400 T have?
A 9400 T has a independent 1000 rpm rear PTO on a 1 3/4"- 20 teilig shaft.
Where this page comes from
Compiled from OECD tractor test report 1967; and Traktorenlexikon, “John Deere 9400T”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- OECD Code 2 test report 2/1 967: John Deere 9400T — Licence not stated by the publisher; facts cited, OECD-1967 · published 2001-09-19 · retrieved 2026-09-14. OECD. Original document
- Traktorenlexikon: John Deere 9400T — CC BY-SA 4.0, WIKIBOOKS-TL-106331 · revision 876901. Wikibooks contributors (Traktorenlexikon). Original document