รอกโซ่มือสาว "Black Bear"
"BLACK BEAR"
Manual Chain Hoist
Product Description
1. Steel Formed Cases
- Both gear and hand chain wheel are protected by Hydraulic drew cases which is ideally shaped and rugged to be able to withstand external shocks.
2. Double Housing Protection
- Hand wheel and brake are designed as the protection to prevent wet and dirt.
3. Brake Mechanism
- No matter how heavy the load, the brake works instantly when operation stopped; the lining material is non-asbestos with long lifetime.
4. Dual Ratchet Pawls
- Dual Ratchet Pawls are applied for extra safety purpose. In case one ratchet pawl fails, the other still maintains its mechanical brake function.
5. Load Chain Guide
- Ensure the load chain proper fitting the load sheave during operation and protect the load sheave from wet and dirt.
6. Bushing
- Bushing finished by surface hardened treatment and polish procedure serves to increase the mechanical efficiency and reduce the hand chain pull force.
7. Chain Stopper
- Work as the lower limit to prevent over traveling during lowering the load.
8. Load Chain
- Applying grade 80 alloy chain specially calibrates for manual hoists and conforms to ISO and DIN standard.
9. Upper & Lower Hooks
- Hooks with hot forged and heat treatment allow to be swiveled 360ﾟ and are equipped with safety latch to ensure proper hooking the load.
Product Specifications
Happy Working Hours
Monday-Friday, 8AM – 6PM:
Tel. 096 891 6465
24/7: ID Line. 0968916465