Equipment Rebuild & Refurbish
Equipment Rebuild & Refurbish
Rebuild Options
NFM/Welding Engineers, Inc. is world-renowned for its re-engineering and refurbishing of extrusion equipment from any OEM. The professionals at NFM can custom-design equipment and machine components to refurbish and upgrade nonfunctional or outdated processing machinery, often saving you valuable time and money.
NFM OFFERS THE FOLLOWING MACHINE REBUILDING OPTIONS:
- Complete Machine Rebuild
- Component Rebuild – Feedsections, Feed Door Assemblies, Barrels, Feedscrews, etc.
- Gearbox Evaluation & Repair
- Control Upgrades & Auxiliary Integration
Keeping your extrusion equipment in prime working condition is crucial to your productivity and profitability.
Below are just a few examples of rejuvenating well-used equipment. Use the SLIDER function to view before and after comparisons.
- Complete disassembly & inspection
- Rebuilt Gearbox
- All new bearings and seals
- Gearbox run-in test
- New barrel assembly
- 4140 w/ bimetallic inlay
- Rebuilt feedsection w/ new power feed roll assembly
- New motor coupling assembly
- New feedscrew
- 4140 w/ nickel+chrome flight lands
- Paint & Reassemble
- Electrical & cooling check-out
- Complete disassembly & inspection
- New barrel assembly
- Rebuilt feedscrew
- Rebuilt gearbox
- New Control Cabinet & Control System
- Paint & Reassemble
- Electrical & cooling check-out
- Sandblast exterior, water flow test & inspect
- Disassemble breech lock and remove worn liner
- Grind ID and repair tapped holes
- Installed new nickel-boron liner
- Installed new bearing pads and shims
- Welded end flange counterbores
- Installed new hinge bushings
- Machined additional o-ring grooves for improved seal
- Machined counterbore & register
- Recut die seat on die holder
- Drilled all new locating dowels
- Water pressure tested
- Cleaned & painted
- Originally Nitrided Bores
- Honed Barrel Bores
- HIP
- Originally Nitrided Bores
- Honed Barrel Bores
- HIP
TEST YOUR APPLICATION WITH NFM’S PROCESS DEVELOPMENT LAB
OUR INNOVATIVE EXTRUSION TEST PILOT PLANT ALLOWS OUR CUSTOMERS TO PERFORM LAB-SCALE DEVELOPMENT AND SMALL PRODUCTION RUNS TO SIMULATE ACTUAL FIELD PRODUCTION CONDITIONS.
FOR MORE INFORMATION, CALL US AT 330-837-3868 OR FOR INFORMATION REGARDING A SPECIFIC PRODUCT OR APPLICATION CLICK HERE.