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Challenger MT275

Challenger MT275 tractor
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The Challenger MT275 is a compact utility tractor produced from 2003 to 2005 as part of the MT200 Series. Built by Iseki in Matsuyama, Japan, it features a 1.5L 3-cylinder turbocharged diesel engine producing 40.1 hp gross, paired with an 8-speed mechanical shuttle transmission. The tractor offers four-wheel drive, mechanical rear differential lock, power steering, wet disc brakes, and a two-post folding ROPS. It has a wheelbase of 68.5 inches and weighs 3,107 lbs. The MT275 supports various attachments including a 72" mid-mount mower deck, snowblower, blade, front-end loader, and backhoe, making it versatile for multiple tasks.
Challenger MT275compact utility tractorIseki engine40 hp tractorMT200 Seriestractor specificationstractor attachments
Power40 hp
Founded2003 - 2005
ModelMT275

Technical Specifications

Detailed specifications and technical data for Challenger MT275

Power

PTO (claimed):32.4 hp (24.2 kW)
Engine (gross):40.1 hp (29.9 kW)

Engine

Type:turbocharged diesel
Cooling:liquid-cooled
Starter:electric
Cylinders:3-cylinder
Rated RPM:2600
Bore/Stroke:3.43x3.30 inches (87 x 84 mm)
Displacement:91.4 ci (1.5 L)
Manufacturer:Iseki
Power (gross):40.1 hp (29.9 kW)
Starter volts:12

Overview

Type:Compact Utility tractor
Series:MT200 Series
Built in:Matsuyama, Japan
Distributor:Challenger (a part of AGCO)
Production years:2003 - 2005

Electrical

Ground:negative
Battery volts:12
Charging system:alternator

Hydraulics

Type:open center
Pressure:2130 psi (146.9 bar)
Pump flow:7.7 gpm (29.1 lpm)
Total flow:12.2 gpm (46.2 lpm)
Steering flow:4.5 gpm (17.0 lpm)

Mechanical

ROPS:Two-post folding ROPS
Drive:Four-wheel drive
Brakes:Wet disc brakes
Power steering:yes
Differential lock:mechanical rear

Attachments

66" Blade:Challenger MDZ66, front-mount, 66 inches width (167 cm)
ML30 Loader:1050 lbs lift (full at 500mm) (476 kg), 30° dump, 22.5 inches reach (dumped) (57 cm), 16° rollback, 98 inches height (at pin) (248 cm), 80 inches clearance (dumped) (203 cm)
63" Snow blower:Challenger MSB63, front-mount, 63 inches width (160 cm)
Challenger MH20 Backhoe:Backhoe type Challenger MH20 Backhoe, Transport height 72.8 inches (184 cm), Bucket widths 10, 12, 16, 24, 37 inches (25, 30, 40, 60, 93 cm), 2-Foot flat digging depth 96 inches (243 cm), Reach from pivot 112.2 inches (284 cm), Bucket Rotation 165°, Swing Arc 180°
72" mid-mount mower deck:mid-mount Challenger MG716, 3-blade, Cutting width 72 inches (182 cm)

Transmission

Type:mechanical shuttle
Gears:8 forward and reverse
Clutch:dry disc

Tractor hitch

Control:position control
Rear Type:I
Draft control:Optional
Rear lift (at ends):2,755 lbs (1249 kg)
Rear lift (at 24"/610mm):2,100 lbs (952 kg)

Dimensions & Tires

Width:60.6 inches (153 cm)
Length:118.5 inches (300 cm)
Weight:3,107 lbs (1409 kg)
Wheelbase:68.5 inches (173 cm)
Rear tread:45 to 56.8 inches (114 to 144 cm)
Front tread:44 inches (111 cm)
Height (ROPS):93.2 inches (236 cm)
Lawn/turf rear:355/80D-20, 610R470
Industrial rear:15-19.5, 14.9-24
Lawn/turf front:212/80D-15, 305R343
Industrial front:25x8.50-14, 10-16.5
Standard tires (ag):Front: 8-16. Rear: 13.6-24
Height (Folded ROPS):70.8 inches (179 cm)

Power Take-off (PTO)

Clutch:wet disc
Mid PTO:independent Optional
Rear PTO:independent
Mid PTO Type:2000
Rear PTO Type:540 (1.375)