- Vehicle type: unspecified
- WhichTractor size: High-power
- Lab tested ×1
- 2002–2007
WhichTractor size, not the maker’s category
We looked and the record does not say what this machine is. How we decide what a machine is
John Deere 9520 T Full specifications
John Deere-PowerTech 6.125 HRW-15 six-cylinder diesel or John Deere 6125HRW15. The manufacturer claimed 444.1 horsepower. The only laboratory test on record is of one version: OECD Test 2042 measured 371.6 hp at the PTO of the 9520T (Rubber tracklaying tractor).
Engine power, claimed · gross or net not stated
444.1 hp
331.2 kW as stated by the source
Not independently tested
Claimed · standard not stated by the source
Source · Traktorenlexikon, “John Deere 9520T”, claimed
- Weight
- 36,795 lb
- Top speed
- 18.6 mph
John Deere 9520 T specs: key facts
The John Deere 9520 T was built from 2002 to 2007.
Only one version of the John Deere 9520 T has a laboratory test on record: the 9520T (Rubber tracklaying tractor) produced 277.1 kW (371.6 hp) at the PTO, measured on OECD Test 2042.Source 2
The John Deere 9520 T has a claimed engine power (gross or net not stated) of 331.2 kW (444.1 hp); it has no measured PTO figure.
The John Deere 9520 T is a tracked machine.Source 2
The John Deere 9520 T has a John Deere-PowerTech 6.125 HRW-15 engine, a 6-cylinder 12.54 L diesel unit.
The John Deere 9520 T weighs 16,690 kg (36,795 lb) unladen.
The John Deere 9520 T has an independent rear PTO running at 1000 rpm.
Source · Traktorenlexikon, “John Deere 9520T”
How much horsepower does a 9520 T have?
The only laboratory test on record is of one version. OECD Test 2042 measured 371.6 hp at the PTO of the 9520T (Rubber tracklaying tractor). For the 9520 T as a whole the figure is the 444.1 hp claimed for the engine, which is not power at the shaft.
Sources · Traktorenlexikon, “John Deere 9520T”; OECD test report 2042, 2003
What engine is in a 9520 T?
A 9520 T has a John Deere-PowerTech 6.125 HRW-15, a 6-cylinder 12.54 L diesel engine. 9520T (Rubber tracklaying tractor) tractors have a John Deere 6125HRW15.
| Make & model | John Deere-PowerTech 6.125 HRW-15 |
|---|---|
| Cylinders | 6, liquid-cooled |
| Displacement | 765.0 ci · 12.54 L |
| Max torque | 1,221 lb·ft · 1,656 N·m @ 1,100 rpm |
| Electrical system | 12 V |
Source · Traktorenlexikon, “John Deere 9520T”
How much will a 9520 T lift?
Hydraulic and PTO specifications for the 9520 T are below.
| System | Closed centre, load sensingSource 2 |
|---|---|
| Rear PTO | Independent, engine-driven, 1000 rpmEngages under load |
| PTO shaft | 1 3/4"- 20 splined |
Source · Traktorenlexikon, “John Deere 9520T”
What transmission does a 9520 T have?
Transmission specifications for the 9520 T are below.
| Clutch | Pedal operated hydraulic wet John Deere multi-disc clutch |
|---|---|
| Top speed | 18.6 mph · 30 km/h |
Source · Traktorenlexikon, “John Deere 9520T”
How much does a 9520 T weigh?
A 9520 T weighs 36,795 lb (16,690 kg) unladen.
| Unladen weight | 36,795 lb · 16,690 kg |
|---|---|
| Maximum permissible mass | 50,045 lb · 22,700 kg |
| Wheelbase | 110.6 in · 2,810 mm |
| Length | 237.0 in · 6,020 mm |
| Width | 140.9 in · 3,580 mm |
| Height | 136.0 in · 3,454 mm |
| Ground clearance | 14.8 in · 375 mm |
| Front track | 107.4 in · 2,728 mmWikibooks gives one track for both axles |
| Rear track | 107.4 in · 2,728 mmWikibooks gives one track for both axles |
Source · Traktorenlexikon, “John Deere 9520T”
How much fuel does a 9520 T burn per hour?
Measured on OECD Test 2042 (tested as the 9520T (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 277.1 kW (371.6 hp) at 897 rpm | 77.36 L/h 20.44 gal/h |
| Rated engine speedPTO 248.3 kW (333.0 hp) at 1,108 rpm | 74.29 L/h 19.63 gal/h |
| Standard PTO speedPTO 266.5 kW (357.4 hp) at 1,000 rpm | 73.48 L/h 19.41 gal/h |
| 75% load, 50% load | Not on record for this test |
Source · OECD Test 2042
Which tractors compare with a 9520 T?
Within 10% of its 357.4 hp at the PTO (claimed), the same type, and first built within 15 years of it.
- John Deere 9620 T363.6 hp PTO, claimed · 2002–2007Side by side with the 9520 T →
- John Deere 9430 T365.6 hp PTO, claimed · 2007–2011Side by side with the 9520 T →
- John Deere 9300 T337.0 hp PTO, claimed · 1998–2002Side by side with the 9520 T →
- John Deere 9400 T331.9 hp PTO, claimed · 1998–2002Side by side with the 9520 T →
Everything else people ask
Is a 9520 T two-wheel drive or four-wheel drive?
The John Deere 9520 T is a tracked machine.
What PTO does a 9520 T have?
A 9520 T has a independent 1000 rpm rear PTO on a 1 3/4"- 20 splined shaft.
Where this page comes from
Compiled from OECD tractor test report 2042; and Traktorenlexikon, “John Deere 9520T”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- OECD Code 2 test report 2/2 040: John Deere 9520 — Licence not stated by the publisher; facts cited, OECD-2040 · published 2003-02-05 · retrieved 2026-09-14. OECD. Original document
- OECD Code 2 test report 2/2 042: John Deere 9520T — Licence not stated by the publisher; facts cited, OECD-2042 · published 2003-02-05 · retrieved 2026-09-14. OECD. Original document
- Traktorenlexikon: John Deere 9520T — CC BY-SA 4.0, WIKIBOOKS-TL-106590 · revision 881732. Wikibooks contributors (Traktorenlexikon). Original document