This range of Twistlocks has been designed to secure ISO and special containers to rigid vehicles, trailer chassis and rail wagons in environmental conditions ranging from tropical to sub-zero.
BLR 149NRS
BLR 149NRS3 (Third Lock)
This Twistlock offers the user the following important advantages:
- Simply fitted to vehicle/chassis, usually by welding.
- Weldable cast steel body and forged steel stem to ensure rugged strength and durability.
- Securing head remains permanently proud of deck for loading containers in the shortest possible time.
-Screwdown feature provides extra security.
-Optional third lock prevents accidental unscrewing of the handnut, an additional safety feature. (BLR 149 NRS3 only)
Note: This Twistlock is suitable for tipping applications but must be fitted with high tensile stem. Twistlock type: BLR 149 NRS3 HTS
Technical Information
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Click on image to enlarge/print in PDF format
OPERATIONAL PROCEDURE TO LOCK:
Twistlock in load position without container, handle facing outwards.
1. Fully unscrew handnut. 2. Load container onto vehicle. 3. Turn handle 90° until index is engaged. 4. Fully tighten handnut. 5. Lower pin between handnut spokes (BLR 149 NRS3 only)
TO UNLOCK:
1. Lift pin clear of handnut spokes (BLR 149 NRS3 only) 2. Unscrew handnut. 3. Raise head and turn handle 90° until index is engaged and handle is facing outward. 4. Remove container from vehicle. 5. Turn handle 90° to left or right. 6. Tighten up handnut.
