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McCormick Intl B80 Max

McCormick Intl B80 Max tractor
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The McCormick Intl B80 Max is a utility tractor produced from 2011 onward as part of the B-Max Series. It features a Perkins 4.4L 4-cylinder liquid-cooled diesel engine delivering 74 hp (55.2 kW) with Tier III emissions compliance. The tractor offers multiple transmission options including 12-speed, 12-speed mechanical shuttle, and 24-speed configurations. It supports two- or four-wheel drive with mechanical and optional hydraulic differential locks, mechanical wet disc brakes, and optional hydraulic trailer brakes. The hydraulic system provides up to 2611 psi pressure with 1 or 2 valves and a total flow of 20.2 gpm. The tractor hitch is category II with position and draft control and rear lift capacity up to 8157 lbs optionally. The PTO is independent with 540/1000 or 540/750 rpm options. Dimensions include a 2WD wheelbase of 92 inches and 4WD wheelbase of 71 inches, with a weight of 7326 lbs. Various tire options are available for different configurations. Safety features include a two-post ROPS with an available canopy.
McCormick Intl B80 Maxtractorutility tractorPerkins 4.4L engine74 hp12-speed transmission24-speed transmissionPTOhydraulicsdimensions
Power74 hp
Founded2011 - 2021
ModelB80 Max

Technical Specifications

Detailed specifications and technical data for McCormick Intl B80 Max

Power

Engine power:74 hp (55.2 kW)
PTO (claimed):68.5 hp (51.1 kW)

Tires

Standard tires (ag):Front: 12.4-24. Rear: 18.4-30
2WD Optional tires (ag):Front: 7.50-20. Rear: 18.4-30
4WD Optional tires (ag):Front: 380/70R24. Rear: 480/70R34
4WD Optional tires (ag) 2:Front: 12.4R24. Rear: 13.6R38
4WD Optional tires (ag) 3:Front: 340/85R24. Rear: 420
4WD Optional tires (ag) 4:Front: 11.2R24. Rear: 16.9R30

Engine

Type:diesel
Model:Perkins 1104D-44
Power:74 hp (55.2 kW)
Torque:192.5 lb-ft (261.0 Nm)
Cooling:liquid-cooled
Starter:electric
Cylinders:4-cylinder
Emissions:Tier III
Fuel tank:23.8 gal (90.1 L)
Rated RPM:2200
Torque RPM:1400
Air cleaner:dry
Bore/Stroke:4.134x5.00 inches (105 x 127 mm)
Compression:18.2:1
Fuel system:direct injection
Displacement:268 ci (4.4 L)
Starter volts:12

Height

Hood:65.4 inches (166 cm)
ROPS:100 inches (254 cm)
Steering wheel:69.7 inches (177 cm)

Dimensions

Width:81.2 inches (206 cm) Minimum
Length:162.8 inches (413 cm)
Weight:7326 lbs (3323 kg)
Rear tread:63 to 79 inches (160 to 200 cm)
Front tread:61 to 77 inches (154 to 195 cm)
2WD Wheelbase:92 inches (233 cm)
4WD Wheelbase:71 inches (180 cm)
4WD Ground clearance:16 inches (40 cm)

Electrical

Ground:negative
Battery volts:12

Hydraulics

Valves:1 or 2
Pressure:2611 psi (180.0 bar)
SCV flow:13.8 gpm (52.2 lpm)
Total flow:20.2 gpm (76.5 lpm)

Mechanical

ROPS:Two-post ROPS. Available canopy.
Drive:Two- or four-wheel drive
Brakes:Mechanical wet disc brakes
Trailer brakes:hydraulic Optional
Differential lock:mechanical rear, hydraulic front and rear Optional

Production

Type:Utility tractor
Manufacturer:McCormick Intl (a part of Argo)
Production years:2011 -

Transmission

Speed Four:12 forward and 4 reverse gears, 279.4mm mechanical dry disc clutch, four gears in three ranges
Speed Four creeper:24 forward and 12 reverse gears
Speed Four shuttle:mechanical shuttle, 12 forward and reverse gears
Transmission options:12-speed, 12-speed mechanical shuttle, 24-speed

Tractor hitch

Control:position and draft control
Rear Type:II
Rear lift:5732 lbs (2600 kg)
Rear lift optional:8157 lbs (3700 kg)

Power Take-off (PTO)

Rear PTO:independent
Rear PTO Type:540/1000 (1.375), 540/750 (1.375)

Related Models

McCormick Intl B90 Max

Model:B90 Max