Deskripsyon
Chain Block / Chain Hoist
TECHNICAL BENEFITS
- High-tech load chains are approved by DIN 5684, one of the world’s most rigid standards.
This is the special heat treated load chain of ISO Grade T (900N/mm2) whose tensile strength far surpasses ISO T class.
- Double pawls supporting fail-safe brake mechanism.
Even if by any chance one of the two pawls becomes unserviceable, the other will still remain operative, and the brake system remains recure.
- Hooks of easier handling shape.
The opening of the hooks has been made wider for easier handling and working. However if by any chance the hook is overloaded there is not fear of it breaking, it will simplygradually start straightening out, avoiding any load drop or personal injury.
- Tough Framing.
The tough gear case, reinforced with four ribs and four knock pins, provides accurate gear centering and high mechanical efficiency.
- Rolled-edge handwheel cover.
This provides smooth operation of the hand chain when pulled side ways. Strong and least corrosive electrostatic powder painting.
- Wet friction discs with longer life.
- Load sheave with sealed roller bearing.
- Anchor plate avoiding over lowering.
- Superior Grade 80 load chain - Din standard. MBL is 400% of WLL, Elongation>10%.
- Forged and Heat Treated load Hooks with ABLE mark and stretch indicators
- Double Pawls supporting fail-safe brake mechanism.
Even if by any chance one of the two pawls becomes unserviceable, the other will still remain operative, and the brake system remains secure.
- Asbestos free Brake Linings
Individually proof load tested to 1.5XWLL with individual serial number
- Low maintenance
Enclosed housing allows outdoor use. The load brake requires no lubrication.
- Quality features
1. Wheel cover with guide slots guards against jamming and slipping of chain.
2. Forged swivel hooks with latches prevent twisting of chain and reduce unintentional unhooking of the unit or the load.
3. Chain guide and stripper ensure proper fit of chain over pocket wheel.
4. Two-stage gear reduction with hardened gears and pinion.
Hoist with the lift in extra lengths is available by extra cost upon request.
Conform & tested acc to EN 13 157-2010.
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Individually proof load tested with individual serial number
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Individually proof load tested with individual serial number
Contact WA Industries Sdn Bhd for further enquiries.
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