We provide final drive overhauls and new machine specific final drives to keep your machines working with minimal downtime.
NEW TEREX/O&K FINAL DRIVES
FINAL DRIVES FOR MODELS RH120 – RH400 AND CAT COMPATIBLE
We also offer overhaul and design services for all other slew and travel components and gearboxes.
We assist in sourcing and repair of all gear components for this type of equipment.
Examples
Shovel Planetary Gearboxes
P&H 2800XPA, P&H 2800XPB, P&H 4100A, P&H 4100XPB, BUCYRUS 495B, BUCYRUS 495HR, PROPEL & SWING
Upgraded Planetary Transmissions
New or service exchange. Gain more life from your transmissions
P&H: SWING AND PROPEL TRANSMISSION UPGRADES:
- 1. Second reduction sun pinion eccentric thrust kit to reduce wear and prevent damage to pinion.
- 2. Induction hardened 43Tooth propel shaft to 54-56HRc to give substantial fatigue cracking resistance.
- 3. 43Tooth output spline is upgraded to 47Tooth spline for higher load carrying capacity.
- 4. Second and third stage ring gears are through hardened and accurately cut to AGMA 10 quality.
- 5. 43Tooth output spline is upgraded to 47Tooth spline for higher load carrying capacity.
SERVICE EXHANGE PROGRAM:
- 1. Full strip and assessment.
- 2. Replacement of bearings and seals.
- 3. NDT inspection of all components.
- 4. “Failed Steel” repair/replacement.
- 5. Reassembly and test run.
- 6. Comprehensive service reports.
BUCYRUS:
HOIST, SWING AND PROPEL TRANSMISSIONS NEW, REFURBISHED AND UPGRADED:
- 1. Higher quality materials and heat treatment to increase load carrying capacity.
- 2. SKF bearings for superior quality and life.
- 3. Form ground gearing to AGMA 12 minimum quality.
- 4. Higher quality materials and SKF bearings for output pinions.
Talk to us about refurbished drive tumblers as well.