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Challenger MT525E Specs ( 2015-2020 )

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Production

Description Row-Crop tractor / Built in Jackson, Minnesota, USA
Manufacturer Challenger (a part of AGCO)

Engine

Engine type AGCO Power 6.6L 6-cyl diesel
Air cleaner dry element
Bore/Stroke 4.252x4.724 inches (108 x 120 mm)
Description AGCO Power / turbocharged intercooled diesel / 6-cylinder / liquid-cooled
Displacement 402 ci (6.6 L)
Emission control selective catalytic reduction (SCR)
Emissions Tier IV
Maximum Power (gross) 175 hp (130.5 kW)
Rated Power (gross) 140 hp (104.4 kW)
Rated RPM 2100
Starter electric
Starter volts 12
Drawbar (tested) 121.2 hp (90.4 kW)
Engine (gross) 140 hp (104.4 kW)
Engine (max) 175 hp (130.5 kW)
PTO (claimed) 120 hp (89.5 kW)
PTO (tested) 148.3 hp (110.6 kW)

Transmission

Gears 16 forward and reverse / 24 forward and reverse / infinite forward and reverse
Transmission AutoPower IV / AutoPower VI / TechStar
Type four-speed power shift / six-speed power shift / continuously-variable transmission (CVT)
Description continuously-variable transmission (CVT)
Transmission type 16-speed four-speed power shift / 24-speed six-speed power shift
Description continuously-variable transmission (CVT)
Transmission type 16-speed four-speed power shift / 24-speed six-speed power shift

Mechanical

Cab Cab standard with air-conditioning. Auto-Guide 3000
Description Power steering / Hydraulic wet disc brakes
Differential lock electro-hydraulic front and rear
Drive type Four-wheel drive

Capacity

Exhaust fluid (DEF) 8 gal (30.3 L)
Fuel 80 gal (302.8 L)
Hydraulic system 15.9 gal (AP6) (60.2 L)

Hydraulics

Capacity 15.9 gal (AP6) (60.2 L)
Pressure 2900 psi (200.0 bar)
SCV flow 26.4 gpm (99.9 lpm)
Total flow 29 gpm (109.8 lpm)
Type closed-center load sensing
Valves 3 or 4

Hitch

Front Hitch II
Front lift (at ends) 6200 lbs (2812 kg)
Rear lift (at ends) 8900 lbs (4037 kg)
Rear Type II

PTO

Rear PTO independent
Rear PTO Type 540/1000

Electrical

Battery volts 12
Charging system alternator
Ground negative

OCED Tractor Test 2988

Description Diesel TechStar CVT 4WDJuly 2016 - August 2016, Link: OCED Tractor Test 2988 file / PTO performance / Drawbar performance / Pull at 9KPH / Pull at 2.8KPH
Fuel use 8.5 gal/hour (32.2 l/hour) / 8.2 gal/hour (31.0 l/hour) / 8.1 gal/hour (30.7 l/hour) / 8.6 gal/hour (32.6 l/hour)
Max power 148.3 hp (110.6 kW) / 113.2 hp (84.4 kW)
Max pull 15130 lbs (6862 kg)
Power at rated engine speed 138.1 hp (103.0 kW)
Power at rated PTO speed 145.5 hp (108.5 kW)

OCED Tractor Test 2991

Description Diesel AutoPower VI 4WDMay 2016 - August 2016, Link: OCED Tractor Test 2991 file / PTO performance / Drawbar performance / Gear 3B used for power test. / Gear 1E used for pull test.
Fuel use 7.7 gal/hour (29.1 l/hour) / 7.7 gal/hour (29.1 l/hour) / 7.7 gal/hour (29.1 l/hour) / 7.8 gal/hour (29.5 l/hour)
Max power 140.1 hp (104.5 kW) / 116.3 hp (86.7 kW)
Max pull 13375 lbs (6066 kg)
Power at rated engine speed 134.6 hp (100.4 kW)
Power at rated PTO speed 135.6 hp (101.1 kW)

OCED Tractor Test 2995

Description Diesel AutoPower IV 4WDJune 2016 - July 2016, Link: OCED Tractor Test 2995 file / PTO performance / Drawbar performance / Gear 3A used for power test. / Gear 2A used for pull test.
Fuel use 8.0 gal/hour (30.3 l/hour) / 8.0 gal/hour (30.3 l/hour) / 8.0 gal/hour (30.3 l/hour) / 8.0 gal/hour (30.3 l/hour)
Max power 142 hp (105.9 kW) / 121.2 hp (90.4 kW)
Max pull 13330 lbs (6046 kg)
Power at rated engine speed 136.5 hp (101.8 kW)
Power at rated PTO speed 138.1 hp (103.0 kW)

References

Description MT500E Series Tractors published in 2015, by AGCO

Tractor Tests

Description OECD 2995: diesel AutoPower IV 4WD / OECD 2991: diesel AutoPower VI 4WD / OECD 2988: diesel TechStar CVT 4WD

Variants

7715 similar Massey Ferguson model