Western Gearbox Repair
We Specialize On Rebuilding Re-Manufacturing & Reverse Engineering Services On Western Gearboxes
At National Gear Repair We Offer Free Pick Up Delivery And Free Quotes On All Western Gearbox Repair Offering 24/7 Emergency Rush Services. We Also Stock & Manufacture All Western Gear Sets & Shafts

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Experience qualifies us to work with Western Gearboxes
Our extensive experience qualifies us to work with Western 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.
Western Gearbox Rebuild, Repair, and Emergency Services
Once your Western gearbox arrives at our facility we disassemble, clean, inspect and measure all gears and shafts and determine if your Western gears and shafts are qualified to be repaired. If the Western gears and shafts are not repairable, we have the capabilities and expertise to manufacture all new Western 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 Western 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 Western gearbox.
Western Gear And Timken Produce The Most Reliable Western Gearboxes
Western Gearboxes are utilized by various industries around the world for their High torque output maximizing at variable levels that most brands just cant compare. The company was acquired by The Philadelphia Gear And Timken company to continue producing quality Western Gearboxes under the Timken branding. Philadelphia Gearboxes are highly regarded for their use in virtually every industry and Timken is known for their widely used industry standard Roller bearings which come in every size. Western Gearboxes are produced in Belmont California and Houston Texas. Western Gearboxes are utilized in the aerospace industry, maritime, pulp and paper, offshore operations, metals and other infrastructure providing industry.
Western Gearboxes are often utilized in mining and other dense material handling industries. Western Gearboxes in Parrallel Shaft designs are utilized vastly for their raw horsepower ranging from 800 to 5000 hp with ratios from 2.0 to 3.98. For smaller applications there is also the Western RD Inline Gearboxes which have significantly smaller builts and footprints but can still deliver more output at 19 hp then a standard 50 hp motor.
Western Gearbox Repair
Is your Western Gearbox in need of repair? If so call us now at (909) 460-0101 to be connected directly to a gearbox repair coordinator or you can head to our contact page to Request a Quote and we will contact you. National Gear Repair is a comprehensive industrial gearbox and pump repair facility specializing in the repair and remanufacturing of all Gearboxes and Pumps. We offer Free Freight and Free Quotes Nationwide with a 24 month warranty on all repairs. We even offer 911 Emergency Rush Repair.
National Gear Repairs Technicians are all Timken Bearing Certified and Falk School Trained to ensure that we get the job done right the first time. Coupled with our over 75 years of combined experience and our familiarity with Western Gearbox Repair we can repair and remanufacture your Western Gearbox to Like New and save you up to 60 percent compared to buying a brand new western gearbox.
National Gear Repair can also Manufacture all gearing and shafts needed for Western Gearboxes to save money and time compared to shipping from OEMS. We can manufacture all types of gearing from helical to bevel and worm gears and we can manufacture them to OEM Specifications and hardness ratings in both Brinell and Rockwell forms. Once we repair and replace all components that are in need of repair in your gearbox we install your bearings by shrinking the shafts temporarily with liquid nitrogen before sliding a super heated bearing on top allowing gravity to perform the installation. This ensure that every aspect of your Industrial Gearbox Repair for your Western Gear Corporation Gearboxes is done to standard.

Once your gearbox is repaired it is placed on a custom built test bench and tested on a light load for 6 hours to test for leaking, vibrations, overheating and other abnormalities. Once your Gearbox passes this test it is then certified with our 24 month warranty. If your Western Gearbox is in Need of Repair Call us now (909) 460-0101. If you have any questions regarding our Rush Repair Service email me directly at Tony@NationalGearRepair.com
Call National Gear Repair Today, for all of your Western Gearbox repair and rebuilds your company needs!