Challenger MT855 tractor specifications

2002 - 2004

2002 - 2004 MT800 SeriesAgricultural Crawler tractor

Series:

Series:MT845 ← MT855 → MT865

2002 - 2004

MT800 Series

Agricultural Crawler tractor

Series:

MT835 ←

MT845

→ MT855

Production

Production
Manufacturer:	Challenger (a part of AGCO)
Type:	Agricultural Crawler tractor
Factory:	USA

Challenger MT845 Power

Challenger MT845 Power
Engine (gross):	380 hp 283.4 kW
PTO (claimed):	313 hp 233.4 kW
Drawbar (tested):	297.93 hp 222.2 kW
PTO (tested):	393.14 hp 293.2 kW
power test details ...

Challenger MT845 Engine

Challenger MT845 Engine
Caterpillar 11.9L 6-cyl diesel
Engine details ...

Mechanical

Mechanical
Chassis:	crawler
Steering:	power
Brakes:	hydraulic wet disc
Cab:	Cab standard with air-conditioning.
Transmission:	16-speed full power shift
Transmission details ...

Capacity

Capacity
Fuel:	305 gal 1154.4 L
	330 gal 1249.1 L *Optional
Hydraulic system:	70 gal 264.9 L

Hydraulics

Hydraulics
Type:	closed center load sensing
Capacity:	70 gal 264.9 L
Pressure:	2900 psi 200.0 bar
Rear valves:	4 to 6
Pump flow:	43.5 gpm 164.6 lpm
	59 gpm 223.3 lpm *Optional
SCV flow:	30 gpm 113.6 lpm

Tractor hitch

Tractor hitch
Rear Type:	IVN
Rear lift:	19500 lbs 8845 kg

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	independent
Rear RPM:	1000 (1.75)

Dimensions & Tracks

Dimensions & Tracks
Wheelbase:	118.1 inches 299 cm
Weight:	40000 lbs 18144 kg
18-inch track
Full dimensions and tracks ...

MT845 Serial Numbers

MT845 Serial Numbers
Location:	Serial number plate on the left side of the tractor frame.
2002:	BPP20000
2003:	BPP30000
2004:	BPP40000
how to read serial numbers...

Electrical

Electrical
Ground:	negative
Charging system:	alternator
Charging amps:	160
Batteries:	3
Battery volts:	12

Production

Production Manufacturer:Challenger (a part of AGCO)
Type:Agricultural Crawler tractor
Factory:USA

Challenger MT855 Power

Challenger MT855 Power Engine (gross):450 hp
335.6 kW
PTO (claimed):374 hp
278.9 kW
Drawbar (tested):346.83 hp
258.6 kW
PTO (tested):452.31 hp
337.3 kW
power test details ...

2002 - 2004

MT800 Series

Agricultural Crawler tractor

Series:

MT845 ←

MT855

→ MT865

OCED Tractor Test 1814

OCED Tractor Test 1814
Diesel 16-speed crawler October 9 - November 15, 2002 Link: OCED Tractor Test 1814 file
PTO performance
Max power:	452.31 hp 337.3 kW
Fuel use:	23.3 gal/hour 88.2 l/hour
Power at rated engine speed:	401.36 hp 299.3 kW
Fuel use:	22.5 gal/hour 85.2 l/hour
Power at rated PTO speed:	428.30 hp 319.4 kW
Fuel use:	23.1 gal/hour 87.4 l/hour
Drawbar performance
Max power:	346.83 hp 258.6 kW
Fuel use:	22.6 gal/hour 85.5 l/hour
Gear 6 used for power test.
Max pull:	42798 lbs 19413 kg
Gear 3 used for pull test.

Challenger MT855 Engine

Challenger MT855 Engine Caterpillar 14.6L 6-cyl diesel Engine details ...

2002 - 2004

MT800 Series

Agricultural Crawler tractor

Series:

MT845 ←

MT855

→ MT865

Engine Detail

Engine Detail
Caterpillar C16
turbocharged diesel
6-cylinder
liquid-cooled inline
Displacement:	893 ci 14.6 L
Bore/Stroke:	5.402x6.50 inches 137 x 165 mm
Power (gross):	450 hp 335.6 kW
Air cleaner:	dual paper elements
Compression:	15.8:1
Rated RPM:	2100
Starter volts:	12

Mechanical

Mechanical Chassis:crawler
Steering:power
Brakes:hydraulic wet disc
Cab:Cab standard with air-conditioning.
Transmission:16-speed full power shift
Transmission details ...

2002 - 2004

MT800 Series

Agricultural Crawler tractor

Series:

MT845 ←

MT855

→ MT865

Transmission

Transmission
Transmission:	Caterpillar
Type:	full power shift
Gears:	16 forward and 4 reverse
Clutch:	hydraulic wet disc

Speeds

Speeds

Capacity

Capacity Fuel:305 gal
1154.4 L
330 gal
1249.1 L *Optional
Hydraulic system:70 gal
264.9 L

Hydraulics

Hydraulics Type:closed center load sensing
Capacity:70 gal
264.9 L
Pressure:2900 psi
200.0 bar
Rear valves:4 to 6
Pump flow:43.5 gpm
164.6 lpm
59 gpm
223.3 lpm *Optional
SCV flow:30 gpm
113.6 lpm

Tractor hitch

Tractor hitch Rear Type:IVN
Rear lift:19500 lbs
8845 kg

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Rear RPM:1000 (1.75)

Dimensions & Tracks

Dimensions & Tracks Wheelbase:118.1 inches
299 cm
Weight:41000 lbs
18597 kg
18-inch track Full dimensions and tracks ...

2002 - 2004

MT800 Series

Agricultural Crawler tractor

Series:

MT845 ←

MT855

→ MT865

Challenger MT855 Tracks

Challenger MT855 Tracks
Size:	18-inch track
	27.5-inch track
	30-inch track
	36-inch track

Dimensions

Dimensions
Wheelbase:	118.1 inches 299 cm
Length:	265.9 inches 675 cm
Width:	142.1 inches 360 cm
Height (cab):	138.1 inches 350 cm
Height (exhaust):	138.7 inches 352 cm
Ground clearance:	18.7 inches 47 cm
Gauge:	90 to 128 inches 228 to 325 cm

Challenger MT855 Weight

Challenger MT855 Weight
Shipping:	41000 lbs 18597 kg
Ballasted:	50000 lbs 22680 kg
Max capacity:	60000 lbs 27216 kg

MT855 Serial Numbers

MT855 Serial Numbers Location:Serial number plate on the left side of the tractor frame.
2002:BACC20000
2003:BCC30000
2004:BCC40000

how to read serial numbers...