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Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.
Relying on its reliability, economy, and environmental adaptability, the manual chain hoist continues to play an important role in both industrial and civil fields. When making a selection, it is nece
Category : Stage Chain Hoist Series
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Product Details
The Manual Chain Block Hoist is a lightweight lifting equipment that realizes the lifting of heavy objects through manual operation of the chain. It is widely used in industries such as industry, construction, and rescue.
Lifting Chain:
The manual chain hoist uses high-strength alloy steel (such as 20M2 material), which is treated by medium-frequency quenching, making it wear-resistant and corrosion-resistant. The diameter of the chain varies from 6mm to larger specifications according to the load (ranging from 1 ton to 100 tons). Transmission System:
Traditional models mostly adopt gear transmission (such as involute cylindrical gears), while the new patented design uses a cycloidal pinwheel speed reducer, which improves the transmission smoothness and efficiency and reduces the noise. Shell and Protection:
The shell of the Manual Chain Block Hoist is mostly made of alloy steel or stainless steel (copper alloy is used for explosion-proof models). Some models are equipped with protective casings to prevent dust and debris.
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