P & H Gearbox Repair

We Specialize On Rebuilding Re-Manufacturing & Reverse Engineering Services On P & H Gearboxes

At National Gear Repair We Offer Free Pick Up Delivery And Free Quotes On All P & H Gearbox Repair Offering 24/7 Emergency Rush Services. We Also Stock & Manufacture All P & H Gear Sets & Shafts
ph gearbox motor repair rebuild
Free Pickup and Delivery!

Experience qualifies us to work with P & H Gearboxes

Our extensive experience qualifies us to work with P & H Gearboxes from a broad range of manufacturers. As with all of our gearbox services, our gearbox rebuild and repair services conform to ISO standards. Contact us for more information on our capabilities and rush service.

P & H Gearbox Rebuild, Repair, and Emergency Services

Once your P & H gearbox arrives at our facility we disassemble, clean, inspect and measure all gears and shafts and determine if your P & H gears and shafts are qualified to be repaired. If the P & H gears and shafts are not repairable, we have the capabilities and expertise to manufacture all new P & H gears and shafts such as Helical, Double Helical, Herringbone, Split Herring bone, Bevel, Spiral Bevel, Spur Gears, Ring Gears, Eternal Ring Gears, Rack & Pinion, Worm Gears, Double Enveloping Worm Gears, Hypoid Gears, Screw Gears, Plus More! Once your P & H gearbox is repaired we then do a six hour test run for overheating, vibration, and leaking to ensure our 24 Month Guarantee. National Gear Box Repair can do all of these repairs and rebuilds at a considerable amount of saving rather than buying a new P & H gearbox.
A Global Name In Mining; P&H Gearboxes
Why Use P&H Gearboxes
Since the creation of the Earth Moving Machines and excavators for the mining industry the P&H Mining Equipment Company began developing Electric Mining Shovels that load into trucks and in pit crushing conveyor systems, P&H Drilling Rigs to be applied to boring grids of tubular explosives for mining, P&H Walking Draglines and P&H In Pit Conveyor Systems. Every one of these pieces of machinery utilizes the P&H Standard Gearbox. P&H Gearboxes were designed to operate in the high temperature, high exposure settings of active mining industries. From the constant barrage of material through crushing conveyors or the shocks caused by explosives, the P&H Gearboxes are designed to not only survive under those circumstances but continue to operate at a high speed and efficient rate with little maintenance over the lifespan of the equipment compared to rival brands.
P&H Gearbox Repair
P&H Gearboxes including the new Komatsu Transmissions gearboxes are all designed to operate in extremely hazardous environments similar to the Lufkin Gearboxes. The same single, double or triple stage gearboxes operate within the same 300 kw to 3000 kw power rating and 3:1 to 100:11 Ratios. Similarly to P&H Gearboxes utilizing parallel shafts and epicyclic gearing they can push up to 450,000 ft-lbs of Torque. Understanding the application of Lufkin Gearboxes used in the mining industry as a direct competitor to P&H Gearboxes we can understand how these legacy boxes were designed by trying to work with what American standards were set to manufacturing.
P&H Gearbox Repair
The most reliable gearbox may still come to need a repair in the future, Let National Gear Repair handle your Industrial Gearbox Repair. All Gearbox Repair Technicians employed at National Gear repair are certified through The Falk school and Timken Bearing At National Gear Repair, Our technicians have worked in plants, factories, mines and as millwrights. We value experience, education and certification at National Gear Repair as we feel it is through all of our collective knowledge that we are allowed to have some of the fastest lead times in the country without compromising on cost or quality. Our technicians don’t simply press on bearings as they have been trained and certified to shrink shafts with liquid nitrogen and simply slide on superheated bearings that lock naturally through thermal expansion.
Let National Gear Repair be your Gearbox Repair Solution should your P&H Gearbox or Komatsu Gearbox come to require rebuilding. Please feel free to contact us if you have any questions of concerns regarding P&H Gearbox Repair. National Gear Repair offers Free Freight and Free Quotes Nationwide as well as 24/7 Emergency Rush Repair Services. Call Now (909) 460-0101.
Call National Gear Repair Today, for all of your P & H Gearbox repair and rebuilds your company needs!