Head to head · Articulated

CaseIH STX480QT Quadtrac vs Challenger 1050

Image not recorded
ChallengerModel B

Challenger 1050

Row Crop

power
485 hp
displacement
758 ci
Cylinders
6
Forward gears
Not recorded
Full 1050 specs
CaseIHCaseIH STX480QT Quadtrac
vs
ChallengerChallenger 1050

How they compare

Headline specs vs. the whole Articulated

n = 41–62

Engine Power

▲ 1050 higher · +5 hp (+1%)
STX480QT Quadtrac480 hp
1050485 hp
Median Articulated Tractor450 hp

STX480QT Quadtrac is in the 62nd percentile; 1050 is in the 64th · 62 models

Engine Displacement

▲ STX480QT Quadtrac higher · +154 ci (+20%)
STX480QT Quadtrac912 ci
1050758 ci
Median Articulated Tractor827 ci

STX480QT Quadtrac is in the 67th percentile; 1050 is in the 23rd · 61 models

Cylinders

= Effectively tied
STX480QT Quadtrac6
10506
Median Articulated Tractor6

STX480QT Quadtrac is in the 50th percentile; 1050 is in the 50th · 61 models

Operating Weight

▲ STX480QT Quadtrac higher · +22,385 lb (+71%)
STX480QT Quadtrac54,000 lb
105031,615 lb
Median Articulated Tractor51,335 lb

STX480QT Quadtrac is in the 69th percentile; 1050 is in the 5th · 57 models

STX480QT Quadtrac (A)1050 (B)Median Articulated Tractor

Full comparison

Every spec, side by side

General Information

SpecCaseIH STX480QT QuadtracChallenger 1050Difference
ManufacturerCaseIHChallenger—
ModelSTX480QT Quadtrac1050—
CategoryArticulatedRow Crop—

Engine

SpecCaseIH STX480QT QuadtracChallenger 1050Difference
ManufacturerCumminsMAN—
ModelQSX15Not recorded—
Power Output480hp485hp▲ 1050+5 hp · +1%
Rated RPM2,000RPM1,700RPM▲ STX480QT Quadtrac+300 RPM · +18%
Cylinders66Same
Displacement912ci758ci▲ STX480QT Quadtrac+154 ci · +20%
Bore5.4in5in▲ STX480QT Quadtrac+0.4 in · +8%
Stroke6.7in6.5in▲ STX480QT Quadtrac+0.2 in · +3%

Transmission

SpecCaseIH STX480QT QuadtracChallenger 1050Difference
TypeFull Power ShiftContinuously-variable transmission—

Dimensions & Weight

SpecCaseIH STX480QT QuadtracChallenger 1050Difference
LengthNot recorded242in—
Width36in108in▲ 1050+72 in · +200%
HeightNot recorded136in—
Operating Weight54,000lb31,615lb▲ STX480QT Quadtrac+22,385 lb · +71%

Hydraulics

SpecCaseIH STX480QT QuadtracChallenger 1050Difference
System TypeNot recordedLoad-sensing—
Steering TypeHydrostatic PowerPower—

Power Take-off (PTO)

SpecCaseIH STX480QT QuadtracChallenger 1050Difference
TypeNot recordedRear PTO - Independent—
Speed 1Not recorded1,000rpm—

Hitch & Towing

SpecCaseIH STX480QT QuadtracChallenger 1050Difference
Hitch TypeIVNType IV/IVN—
Hitch CategoryNot recordedCategory 4—
Hitch PositionNot recordedRear—

Chassis & Drive

SpecCaseIH STX480QT QuadtracChallenger 1050Difference
Chassis TypeNot recorded4x4 MFWD 4WD—
Drive TypeNot recorded4-Wheel Drive—
Steering TypeHydrostatic PowerPower—
Brake TypeNot recordedHydraulic wet disc—

Electrical

SpecCaseIH STX480QT QuadtracChallenger 1050Difference
Battery VoltageNot recorded24V—
Starter Type24 VoltsElectric—

Emissions

SpecCaseIH STX480QT QuadtracChallenger 1050Difference
StandardNot recordedTier IV—
Control SystemNot recordedDOC, DPF, SCR—

Operator Station

SpecCaseIH STX480QT QuadtracChallenger 1050Difference
TypeNot recordedCab with air-conditioning—

Category context

Both models against the field

Engine Power

median 450 hp
A · 62nd percentile (480 hp)B · 64th percentile (485 hp)

Engine Displacement

median 827 ci
A · 67th percentile (912 ci)B · 23rd percentile (758 ci)

Cylinders

median 6
A · 50th percentile (6)B · 50th percentile (6)

Operating Weight

median 51,335 lb
A · 69th percentile (54,000 lb)B · 5th percentile (31,615 lb)

Width

median 100 in
A · 14th percentile (36 in)B · 58th percentile (108 in)
A · STX480QT QuadtracB · 1050Median Articulated Tractor
Full spec pageCaseIH STX480QT QuadtracFull spec pageChallenger 1050