HSC Series Manual Chain Hoist (0.5T – 20T)
Engineered with upgraded internal gear mechanics, the HSC Series Manual Chain Hoist requires significantly less hand-pull force compared to conventional HSZ models. Designed for high-intensity industrial environments, featuring high-strength G80 load chains and double-pawl safety braking.
- Effortless Operation: Optimized gear ratio reduces hand-pull force by up to 20%.
- Safety Guaranteed: Dual-pawl automatic braking & 100% full-load safety tested.
- Heavy-Duty Chains: Calibrated Grade 80 alloy steel chains for anti-wear protection.
- Factory Direct & OEM: Direct supply from Hebei Shoupai Hoisting with global OEM support.
Product Description & Technical Evolution
The HSC Series Manual Chain Hoist represents the next generation of manual chain blocks. Developed from the classic HSZ architecture, the HSC model incorporates international advanced gear mesh precision and premium housing materials. Whether operated in remote construction sites without power or used for precision machinery positioning in manufacturing plants, the HSC chain hoist delivers smooth, effortless, and durable performance.
Key Performance Advantages
Reduced Effort Mechanics
Refined gear tooth geometry and precision bearing integration minimize friction, allowing operators to lift heavy loads with far less physical fatigue.
Rugged Steel Housing
Impact-resistant steel cover protects internal gear train and braking system from dust, moisture, and harsh jobsite conditions.
Automatic Double-Pawl Brake
Instantaneous brake engagement secures loads firmly at any height, preventing slippage during lifting or lowering procedures.
G80 Alloy Steel Chain
Hardened Grade 80 black oxide load chain provides superior tensile strength, wear resistance, and long-term durability under heavy loads.
Technical Parameters & Tonnage Specifications
Standard lift height is 3 meters. Custom chain lengths (up to 30m) and overload protection devices are available upon request.
| Model | Capacity (t) | Standard Lift (m) | Test Load (t) | Effort Required (N) | Chain Strands | Chain Dia. (mm) | Net Weight (kg) |
|---|---|---|---|---|---|---|---|
| HSC-0.5A | 0.5 | 3.0 | 0.75 | 221 | 1 | 6 | 8.5 |
| HSC-1A | 1.0 | 3.0 | 1.5 | 304 | 1 | 6 | 10.0 |
| HSC-2A | 2.0 | 3.0 | 3.0 | 410 | 2 | 6 | 16.0 |
| HSC-3A | 3.0 | 3.0 | 4.5 | 343 | 2 | 8 | 20.0 |
| HSC-5A | 5.0 | 3.0 | 7.5 | 421 | 3 | 10 | 38.0 |
| HSC-10A | 10.0 | 3.0 | 15.0 | 163 | 4 | 10 | 68.0 |
| HSC-20A | 20.0 | 3.0 | 30.0 | 191 | 8 | 10 | 193.0 |
Industry Application Scenarios
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