Metal Stitching Advantages

• Permanent repairs of cracks and fractures.
• In-situ repair.
• No workplace distortion due to cold process.
• Restoration to original strength of damaged part.
• Gas / liquid proof repair.
• No need for extensive re-machining.
• Low restoration time.

Application Range

• Mining equipment
• Gear box housing
• Bed plate frame
• Cylinder heads
• Pump casings
• Engine block
• Forging hammer
• Rings
• Piston crown
• Compressor cylinder
• Lathes/Presses
• Milling machines
• Generators
• Loco heads
• C.I. Equipment
  

The Process Identify cracks Drill holes across crack length at measured intervals Special alloy formed keys are inserted Taper- threaded bolts are placed in the cracks in a leak proof manner

Unique Masterlock Technique

• Ideal for "extra thick" broken / cracked / fractured casting.
• Clamps are used to bring parts together in original position.
• A rectangular hole is drilled across damaged portion.
• A large rectangular block of special material - the master lock - is inserted.
• Locking pins along the side of master lock provide a tight, secure repair.