John Deere 7525 Row-Crop Tractors Specifications
Engine
The engine is a John Deere PE6068 diesel 6-cylinder liquid-cooled with a displacement of 414ci / 6.8L and a bore/stroke of 4.19x5.00inches / 106x 127mm. It has a power output of 155hp / 115.6kW and a compression ratio of 16.9:1. The engine is rated at 2100 RPM and has an idle RPM range of 850-2250. The oil capacity is 20.6qts / 19.5L and the coolant capacity is 21.1qts / 20.0L. The engine has an electric starter with a voltage of 12 and a power output of 4hp / 3.0kW.
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Find Suppliers & Request SamplesTransmission
The transmission is a PowrQuad type with four-speed power shift. It has 16 forward and reverse gears and a hydraulic wet disc clutch. The transmission has four power shift speeds (1-4) in four ranges (A-D) with power shuttle. The engine has a power take-off (PTO) output of 135hp / 100.7kW.
Brakes
The brakes are not specified in the data provided.
Steering
The steering is powered by a John Deere 6.8L 6-cylinder diesel engine. The fuel tank has a capacity of 66gal / 249.8L. The steering type is not specified in the data provided.
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Find Suppliers & Request SamplesCommon Problems
Users have reported issues with the chassis, specifically with the 4x4 MFWD 4WD system. Some users have also reported problems with the power steering. The cab has been reported to be cramped and uncomfortable for extended periods of use. The transmission has been known to have issues with shifting and can be difficult to operate. These issues have been reported by users of the John Deere 7525 model.
What Users Like
Users appreciate the standard tire size of the John Deere 7525 model, with front tires measuring 14.9R30 and rear tires measuring 18.4R38.
Techincal Specifications
Power | |
| Engine | 155hp / 115.6kW |
| Pto (claimed) | 135hp / 100.7kW |
Engine Detail | |
| Description | John Deere PE6068 diesel 6-cylinder liquid-cooled |
| Displacement | 414ci / 6.8L |
| Bore/stroke | 4.19x5.00inches / 106x 127mm |
| Power | 155hp / 115.6kW |
| Compression | 16.9:1 |
| Rated Rpm | 2100 |
| Idle Rpm | 850-2250 |
| Operating Rpm | 1500-2100 |
| Firing Order | 1-5-3-6-2-4 |
| Starter | electric |
| Starter Volts | 12 |
| Starter Power | 4hp / 3.0kW |
| Oil Capacity | 20.6qts / 19.5L |
| Coolant Capacity | 21.1qts / 20.0L |
| Intake Valve Clearance | 0.014inches / 0.356mm |
| Exhaust Valve Clearance | 0.018inches / 0.457mm |
Engine | |
| Description | John Deere 6.8L 6-cyl diesel |
| Fuel Tank | 66gal / 249.8L |
Transmission | |
| Transmission | PowrQuad |
| Type | four-speed power shift |
| Gears | 16 forward and reverse |
| Clutch | hydraulic wet disc |
| Description | Four power shift speeds (1-4) in four ranges (A-D) with power shuttle |
Mechanical | |
| Chassis | 4x4 MFWD 4WD |
| Steering | power |
| Cab | Two-post ROPS. Cab optional |
| Transmission | 16-speed four-speed power shift |
Tires | |
| Standard Tires (ag) | Front: 14.9R30. Rear: 18.4R38 |
Dimensions | |
| Wheelbase | 106.3inches / 270cm |
| Length | 188inches / 477cm |
| Height (steering Wheel) | 86.7inches / 220cm |
| Rops Shiping Weight | 12960lbs / 5878kg |
| Cab Shiping Weight | 13100lbs / 5942kg |
| Rear Axle | Rack-and-pinion: 3.375 by 110.5inches / 85by 2806mm |
Dimensions And Tires | |
| Wheelbase | 106.3inches / 270cm |
| Weight | 12960 to 13100 pounds |
| Front Tire | 14.9R30 |
| Rear Tire | 18.4R38 |
Serial Numbers | |
| Location | Serial number plate on right side of tractor frame |
Hydraulics | |
| Type | closed center pressure flow compensated |
Tractor Hitch | |
| Rear Type | IIIN/II |
| Rear Lift (at 24 | 8390lbs / 3805kg |
Electrical | |
| Ground | negative |
| Charging System | alternator |
| Charging Amps | 90 |
| Charging Volts | 14 |
| Battery Volts | 12 |
| Battery Ah | 154 |
Speeds | |
| Description | With 18.4-38 rear tires |
Power Take Off Pto | |
| Rear Pto | independent |
| Rear Rpm | 540/1000 |
| Engine Rpm | 540@1995 / 1000@1995 |