The DLHDP heavy-duty electric chain hoist with bolted electric trolley combines a robust hoist main body with heavy geared electric trolley, enabling powered horizontal travelling along I-beam plus vertical heavy lifting. Available in capacities of 30 ton and 35 ton with standard 3 m lifting height, it is designed for monorail cranes, single-girder crane runways and heavy workshop assembly lines where loads need to travel along fixed rails, not merely vertical hoisting.

It shares the mature lifting mechanism, but adopts reinforced heavy-load structure for ultra-heavy lifting. Check the comparison below to confirm the suitable model for your installation.

Why Choose a Trolley-Mounted Heavy-Duty Electric Chain Hoist?

Not every heavy lifting job requires low headroom optimization or powered travel. Where heavy loads are lifted and lowered at one fixed station — a heavy machining workshop, a large assembly station, a heavy equipment maintenance bay — a hook-suspended hoist completes the task at lower cost and with simpler maintenance compared to a trolley-mounted hoist. The DLHDP hook type is built for exactly that: reliable, fixed-point ultra-heavy lifting.

Which DLHDP model fits your job? If your heavy load only needs vertical lifting at fixed points, the DLHDP hook suspended type is a cost-effective option. If your load requires horizontal movement along I-beams or crane runways, the DLEDP with bolted electric trolley delivers powered travelling function to handle heavy loads across the working area.Compare: DLHDP Compare: DLEDP