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Used Challenger MT645B Tractors for Sale (2 listings)

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 Challenger MT645B 175-299 HP
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Challenger MT645B

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$59,900 USD 3383 hours
Drive: MFWD
HP: 235
Hours: 3383
CHALLENGER MT645B Hours: 3383 Duals MFWD 3 Point 1000 PTO CAH Buddy Seat Call for more details! Delivery and Financing Available - Thanks for looking!
$59,900 USD
3383 hours
Gallatin, MO
(833) 597-1456
2008 Challenger MT645B 175-299 HP
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2008 Challenger MT645B

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$49,995 USD 7500 hours
Drive: MFWD
HP: 235
Hours: 7500
Cab: Cab, Front Axle: MFWD, Transmission: Power Shift, Guidance-ready: Yes, Guidance Receiver: No, Guidance Display: No, Rear PTO: 1000, Rear Tires: Duals, Tire Width: Mid, Loader: No, 2008 Challenger... See all seller comments
$49,995 USD
7500 hours

Challenger MT645B Specs

Overview

Battery
Volts
12
Number
2
Cold-cranking amps
775
Capacity
Fuel
159 gal (601.8 L)
Hydraulic system
26.4 gal (99.9 L)
Electrical
Ground
negative
Charging amps
150
Charging system
alternator
Hydraulics
Type
pressure flow compensated (PFC)
Valves
4 to 6
Capacity
26.4 gal (99.9 L)
Pressure
2900 psi (200.0 bar)
Total flow
39 gpm (147.6 lpm)
Mechanical
Cab
Cab standard with heat and A/C. Optional pneumatic cab suspension and automatic climate control.
Brakes
hydraulic wet disc
Chassis
4x4 MFWD 4WD
Steering
power
Final drives
inboard planetary
Trailer brakes
hydraulic*Optional
Differential lock
electrohydraulic front and rear
Production
Factory
Beauvais, France
Manufacturer
AGCO
3-Point Hitch
12,100 lbs (5488 kg) *Optional
Rear Type
III
Front lift
7,700 lbs (3492 kg)
Front Hitch
II*Optional
Rear lift (at 24"/610mm)
15,600 lbs (7076 kg)
Dimensions & Tires
Weight
18308 to 19595 pounds
Rear tire
480/80R46
Wheelbase
121.1 inches (307 cm)
Front tire
380/85R34
Power Take-off (PTO)
1000 (1.375), 1000 (1.75), 540/540E*Optional
Clutch
electro-hydraulic wet disc
Rear PTO
independent
Rear RPM
540 (1.375)
Engine RPM
540@2037 540E@ 1598 1000@2031
Challenger MT645B Power
PTO (tested)
222.9 hp (166.2 kW)
PTO (claimed)
200 hp (149.1 kW)
Drawbar (tested)
172.30 hp (128.5 kW)

Engine

Engine Detail
449 ci (7.4 L), 6-cylinder 24-valve, liquid-cooled vertical inline, Sisu 74ETA, turbocharged diesel
Rated RPM
2200
Air cleaner
dual paper elements
Bore/Stroke
4.251x5.278 inches (108 x 134 mm)
Compression
17.5:1
Pre-heating
1000W coolant heater (optional)
Oil capacity
20 qts (18.9 L)
Starter volts
12
Coolant capacity
35.6 qts (33.7 L)

Transmission

Transmission
Type
continuously variable transmission (CVT)
Gears
infinite (2-range) forward and reverse
Speeds
Oil capacity
70.8 qts (67.0 L)
Transmission
TechStar

Dimensions

Dimensions
Width
118 inches (299 cm)
Length
206 inches (523 cm)
Rear axle
Bar: 4.33 by 118 inches (109x2997 mm)
Wheelbase
121.1 inches (307 cm)
Rear tread
60 to 88 inches (152 to 223 cm)
Height (cab)
123.6 inches (313 cm)
Rear axle load
17044 lbs (7731 kg)
Front axle load
10861 lbs (4926 kg)
Drawbar capacity
5620 lbs (2549 kg)
Ground clearance
22.4 inches (56 cm)
Weight (shipping)
18,308 lbs (8304 kg)
Weight (operating)
19,595 lbs (8888 kg)
Challenger MT645B Tires
Ag rear
480/80R46
Ag front
380/85R34

Tests

OCED Tractor Test 1876
Type
Diesel CVT 4WD
Test Date
April 12 - 20, 2006
Test report
PDF file
Max pull gear
10 KPH
PTO power (max)
222.9 hp (166.2 kW)
Nebraska summary
533
Drawbar pull (max)
16,954 lbs (7690 kg)
PTO fuel use (max)
11.8 gal/hour (44.7 l/hour)
Drawbar power (max)
172.30 hp (128.5 kW)
Drawbar fuel use (max)
12.0 gal/hour (45.4 l/hour)
PTO fuel use (PTO speed)
12.0 gal/hour (45.4 l/hour)
PTO fuel use (engine speed)
12.1 gal/hour (45.8 l/hour)
PTO power (rated PTO speed)
221.55 hp (165.2 kW)
PTO power (rated engine speed)
204.79 hp (152.7 kW)
This data is sourced from the public domain and Machinery Pete cannot guarantee accuracy.