Challenger 1042

Last Updated: July 2024

Overview

The Challenger 1042 is a robust and efficient tractor model, optimal for a wide range of farming uses. The engine operates at a maximum power output of 410.1 horsepower and a rated RPM of 1700. It features a continuously variable AccuDrive transmission system with infinite forward gears from 0-37 mph and infinite reverse gears from 0-21 mph for seamless operation. The 1042 model comes with a load-sensing hydraulic system, selective catalytic reduction emission control, front wheel assist with independent drive, and wet multiple disc brakes. Key specifications have been updated based on independent test results.

Key Specifications

Power Output: 410.1

Transmission: Continuously-Variable Transmission

Operating Weight: 31615

Fuel Type: Diesel

Technical Specifications

Engine

Manufacturer: MAN
Model: -
Cooling Type: Liquid-cooled
Cylinder Orientation: -
Valve Configuration: -
Fuel Type: Diesel
Induction Type: Turbocharged Intercooled / Variable-geometry Turbocharger
Cylinders: 6
Displacement (ci): 758.0
Bore (in): 4.960
Stroke (in): 6.535
Rated RPM: 1700
Power Output (hp): 410.1

Transmission

Type: Continuously-Variable Transmission
Forward Gears: Infinite (0-37 mph)
Reverse Gears: Infinite (0-21 mph)
Total Gears: -

Dimensions

Length (in): 242
Width (in): 108.3 / 118.2
Height (in): 135.6
Operating Weight (lb): 31615

Power Take-Off (PTO)

PTO Type: -
PTO Speed 1 (rpm): -
PTO Speed 2 (rpm): -
PTO Speed 3 (rpm): -

Miscellaneous

Chassis: -
Drive Type: -
Steering Type: -
Coolant Capacity (qts): -
Front Tire Diameter (in): -
Front Tire Width (in): -
Rear Tire Diameter (in): -
Rear Tire Width (in): -
Front/Rear Rim Diameter (in): -
Tire Type: -
Manufacture - End Year: -
Hitch Type: -
Hitch Category: Category IV
Hitch Position: Rear
Hitch Capacity (lb): -
Operator Station Type: -
Starter Type: Electric
Brake Type: -
Hydraulic System Type: Load-Sensing

Test Results

Nebraska Tractor Test Laboratory - Test Date: July to November, 2017

Maximum Power and Fuel Consumption

Maximum Power: 410.1 HP (305.8 kW) at 1700 rpm
Fuel Consumption at Maximum Power: 19.37 Gal/hr (73.29 l/h) with a fuel efficiency of 0.330 lb/hp.hr (0.201 kg/kW.h)
DEF Consumption: 1.35 Gal/hr (5.10 l/h)

Drawbar Performance

Power at Rated Engine Speed: 271.6 HP (202.5 kW) with a drawbar pull of 10,025 lbs (44.6 kN) and a speed of 5.65 mph (9.10 km/h)
Fuel Consumption at Rated Speed: 0.399 lb/hp.hr (0.243 kg/kW.h) with a fuel efficiency of 12.3 Hp.hr/gal (2.43 kW.h/l)

Torque and Engine Performance

Maximum Torque: 1487 lb.-ft. (2016 Nm) at 1400 rpm
Torque Rise: 17.67% with a power increase at 1400 rpm of 17.67%

Hydraulic Performance

Maximum Force Exerted: 17,081 lbs (76.0 kN) at hitch points
Pump Delivery Rate: 41.3 GPM (234.0 l/min) at minimum pressure and rated engine speed
Hydraulic Power: 58.3 HP (43.5 kW) at delivery pressure of 2850 psi (197 bar)

Overall Efficiency

Fuel Efficiency at Standard PTO Speed (1000 rpm): 20.88 Hp.hr/gal (4.11 kW.h/l)
Fuel Consumption: 19.13 Gal/hr (72.41 l/h) at 1614 rpm

NTTL.(2018).OECD tractor test 3105 for Challenger 1042 Diesel. Lincoln, NE: Nebraska Tractor Test Laboratory. Retrieved from http://tractortestlab.unl.edu