Est. 1989
Interchangeability Notice: Our replacement parts are engineered to be 100% interchangeable with OEM specifications. All original equipment manufacturer's names, numbers, symbols, and descriptions used across this page are strictly for reference and identification purposes.◆Interchangeability Notice: Our replacement parts are engineered to be 100% interchangeable with OEM specifications. All original equipment manufacturer's names, numbers, symbols, and descriptions used across this page are strictly for reference and identification purposes.◆
Earthmoving Equipment Drivetrain Gears

Earthmoving Equipment

Crown Wheel and Pinion Range

Yellow backhoe loader representing earthmoving equipment drivetrains served by these gear sets
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Brand Filter: Showing 15 matching products
Crown Wheel Pinion - Carraro 11x32
Carraro
Ratio: 11x32
RM Part No: RM-1807
OEM Part No: 68229, 83957800, CAR65598
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Crown Wheel Pinion - Carraro 12x33
Carraro
Ratio: 12x33
RM Part No: RM-1808
OEM Part No: 068346, 068629, 063338
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Crown Wheel Pinion - Carraro 15x37
Carraro
Ratio: 15x37
RM Part No: RM-1810
OEM Part No: 66941, 068609
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Crown Wheel Pinion - JCB 11x37
JCB
Ratio: 11x37
RM Part No: RM-1802
OEM Part No: 458/70035, 453/00900
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Crown Wheel Pinion - JCB 13x33 (L)
JCB (L)
Ratio: 13x33
RM Part No: RM-1803
OEM Part No: 458/70246
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Crown Wheel Pinion - JCB 13x33 (R)
JCB (R)
Ratio: 13x33
RM Part No: RM-1804
OEM Part No: 458/70140 458/70260
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Crown Wheel Pinion - Komatsu 12x43
Komatsu
Ratio: 12x43
RM Part No: RM-1811
OEM Part No: 23A-22-11200
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Crown Wheel Pinion - Komatsu 15x32
Komatsu
Ratio: 15x32
RM Part No: RM-1812
OEM Part No: CA0065597
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Crown Wheel Pinion - Terex 12x33
Terex
Ratio: 12x33
RM Part No: RM-1805
OEM Part No: 068346; 068629; 063338
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Crown Wheel Pinion - Terex 15x37
Terex
Ratio: 15x37
RM Part No: RM-1806
OEM Part No: 68609, 66941
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precision_manufacturing Bespoke Gear Manufacturing

Can’t Find Your Exact Part Number or Ratio?

We develop custom crown wheel & pinion gear sets based on physical samples, CAD step files, or specific axle ratio requirements with a rapid 3-week prototype turnaround.

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Chemical Metallurgy

20MnCr5, 8620, & EN353 alloy verification.

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3-Week Sample Run

CNC blanking to Gleason cutting & heat treat.

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Tooth Pattern CMM

Full coordinate roll test reports supplied.

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Average technical quote turnaround: 4 working hours