Spring-return unlocking rods for 161-type elevator door-lock mechanisms. The range combines a hooked metal lever, two-hole nylon mounting base and compression spring for mechanical release and return.
| Item | Specification |
|---|---|
| Model | DP |
| Product type | Elevator door triangular-lock unlocking rod |
| Door-lock system | 161-type mechanism |
| Mounting base | Reinforced engineering nylon, white or light yellow |
| Lever | Steel with zinc-plated surface |
| Return mechanism | Compression spring |
Choose the length and lever shape to match the existing lock travel and mounting position. Length options are not assigned to individual rods in the product photograph.
| Nominal rod length |
|---|
| 140 mm |
| 142 mm |
| 165 mm |
| 170 mm |
| 180 mm |
It operates the mechanical unlocking linkage of a 161-type elevator door-lock mechanism.
Typical options are 140, 142, 165, 170 and 180 mm. Select the length together with the hook shape and installation travel.
No. The group shows different lever lengths and shapes. Match the required configuration before ordering.
Check mounting-hole spacing, lever orientation, release travel and unobstructed spring return against the existing mechanism.
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