9
4. Weldment fit instruction
Primary fit areas
Secondary fit areas
Blend well
WARNING:
When performing the work
described in these instructions, always work safely
and use proper safety equipment to help avoid
injury. Always wear hard hat, gloves, safety shoes,
eye protection, hearing protection and fall
protection per regional, national and site
requirements (e.g., OSHA, MSHA) when
performing maintenance work. To avoid injury to
others, keep bystanders well out of the way.
Nose
Nose Side
Nose Flats
3D Nose
Size
Template
Template
Template
S95
WRT S95ST
WRT S95CT
WRT-S95-3D
S110
WRT S110ST
WRT S110CT
WRT-S110-3D
S130
WRT S130STA
WRT S130CTA
WRT-S130-3D
S145
WRT S145ST
WRT S145CT
WRT-S145-3D
Nose Rebuild Continued
3. Rear Corner Rebuild
• Place the 3D nose template on the nose.
• Recheck the nose end, sides, and flats to ensure these areas do not need further
build-up or grinding.
• Weld build-up rear corners of nose and grind flat until the 3D nose template makes
contact on the nose end, the bayonets are aligned with the front of the keyslot, and
the 3D template has little or no movement.
• Grind the rear nose corner weld smoothly into the rear shoulders.
1. Slide gauge onto nose
2. Insert bayonets into pin cavity
3. Pull gauge forward
Check
gaps
Check
gaps
