Elevators · 11 min read
Lift guide rail alignment: design, failure modes, the fix
How bracket slots, shim stacks and rail joint steps let lift guide rail alignment absorb a shaft that is out of plumb, and what to put on the drawing.
We manufacture elevator counterweight frames, car frames, guide rail brackets, panels and controller enclosures to customer drawings, with production experience for TKE and Eros Elevators.
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Made to drawing through controlled cutting, forming, fixture welding, pretreatment and powder coating, so the supplied frame or panel is ready for the next elevator assembly stage.
| Material | CRCA, mild steel, stainless steel for cabin work, aluminium trims |
|---|---|
| Welding process | Robotic MIG welding |
| Surface treatment | Seven tank pretreatment and powder coating |
| Country of origin | Made in India |
Yes, TKE (thyssenkrupp Elevator) and Eros Elevators.
Yes. Seven tank pretreatment and powder coating are in-house.
Yes, pressed on tooling built in our own tool room.
Counterweight frames, car frames, slings, guide rail brackets, door panels and controller enclosures made to lift OEM drawings.
Elevators · 11 min read
How bracket slots, shim stacks and rail joint steps let lift guide rail alignment absorb a shaft that is out of plumb, and what to put on the drawing.
Elevators · 11 min read
How an elevator car frame is cut, fixtured, welded, coated and inspected, with the sling dimensions that decide whether the car installs cleanly.
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How an elevator landing door panel is formed, welded and coated, with the flatness, gap and return-depth numbers that stop a door rubbing or drumming.