Minster 300 Ton Hevistamper Straight Side Mechanical Press

I. Slide Assembly
A. Remove from press, and completely disassemble.
B. Check adjustment screws and nuts to make sure everything is in good working order. Cleaned up and tested to make sure that there isn’t any excess clearance.
C. Checked adjustment screw housings and adjustment assemblies, that all are in good working order. Clean and Chase all threads to make sure that they are in good working order.
D. Skim cut bottom of slide face to make sure parallelism is attained.

II. Bolster Plate
A. Removed bolster plate and skim cut top and bottom to parallel.

III. Gibbs/Ways
A. Replaced all Micarta wear plates on slide assembly with new liners
B. Machined front and back gibbs to parallel.
C. Reinstalled back into press and made sure all adjustment mechanisms are working correctly.

IV. Counterbalance Assemblies
A. Disassembled and polished rods and pistons and cleaned out cylinder to make sure that everything is properly moving without and burrs/friction.
B. Replaced all seals, packings, and guide bushings.
C. Reassembled and benched test to make sure that there is no leaks.

V. Lubrication and Air System
A. Test all Lubrication Blocks, to make sure everything is clean and in good working order. Replaced any cinked or damaged lubrication Lines.
B. Tested Lube motor and pump and made sure it was properly cycling lube through the system.
C. Checked and replaced any air filters and regulators that were found to be questionable.
D. Made sure that the press was receiving proper air pressure throughout
entire system.
E. Replace air regulators for counterbalance and clutch/brake.

VI. Clutch/Brake Assembly
A. Disassemble and check condition of all clutch and brake plates and advise.
B. Have all clutch/brake plates skim cut to clean up.
C. Replace all liners for clutch/brake assembly
D. Replace all packings and seals.
E. Test springs; if they show any sign of wear, replace with new.
F. Reassemble all components and test for leaks.
G. Replacement of flywheel bearings with new.

VII. Final Runoff will be performed
A. Rygate LLC will test run for 3-4 days prior to final runoff, to make sure all mechanical components are in good working order.

Air Clutch and Brake Assembly
Air Counterbalances
Recirculating Lube System
T-Slotted Ram and Bolster
Dual Ross Air Valve
Omnilink II LCD Press Controller
DC Vari Speed Drive
Free Standing Control Console
8 Point Gibbing
Motors and Controls
Minster Monitor Flow Lubrication System
Motorized Ram Adjustment
Hydraulic Tie Rod Nuts