Manual/Electric Screw Hoist for Heavy-Duty Sluice Gate Control

• Customization: Available
• After-sales Service: Technical Guidance
• Warranty: 2 Years
• Model NO.: QB
• Type: Screw Hoist
• Method: Physical Treatment
• Usage: Industrial, Home, Agriculture, Hospital
• Transport Package: Wooden Case
• Specification: Stainless steel/Cast iron
• Trademark: Lanwu
• Origin: China

Product Description

Purpose:
QB hoist adopts screw screw drive, which can control the up and down movement (gate, weir gate, gate valve, etc.) or rotary movement (butterfly valve, rotary weir gate, etc.) of the hoisted parts, so as to realize the opening and closing of the valve or gate. Its compact and reasonable structure, large opening and closing force and complete series are widely used in water plants, sewage treatment plants, various water supply and drainage projects, and water conservancy and hydro power projects in the gate, weir gate, sludge valve and other equipment lifting and adjustment. It can be divided into two control modes: manual (hand disc, hand shake) and electric (both for hand and electricity).
QBP hand-disk hoist is simple in structure and easy to use and maintain, which is commonly used for hoisting of small tonnage.
QBY hand-operated hoist, with reliable performance, is the ideal hoisting equipment for small and medium-sized gates.

Technical performance parameters of QBP hand disc hoist:

Model No	Hand wheel diameter φ D	Civil embedded hole φ D1	Screw diameter φ D
QBP-0.5T	φ280	φ100	φ32
QBP-1T	φ300	φ100	φ32
QBP-1.5T	φ300	φ120	φ38
QBP-2T	φ400	φ150	φ40
QBP-3T	φ430	φ150	φ44

Technical performance parameters of QBY hand hoist:

Model No	Reduction ratio	Civil embedded hole φ D1	Screw diameter φ D
QBY-1T	1:2	φ100	φ32
QBY-2T	1:2	φ100	φ42
QBY-3T	1:2	φ150	φ44
QBY-4T	1:4	φ150	φ44
QBY-5T	1:4	φ150	φ44

Technical performance parameters of QBL  Hand-electric Double-use Hoist:

Model	Output torque	Output speed	Screw rod diameter	Motor power	D	L	H	F	δ
QS-1T	200N·m	24r/min	φ44	0.55kW	φ365	590	320	300	12
QS-2T	300N·m	24r/min	φ44	0.75kW	φ365	590	320	300	12
QS-3T	450N·m	24r/min	φ48	1.1kW	φ470	810	440	300	12
QS-5T	600N·m	24r/min	φ48	1.5kW	φ470	810	440	300	12
QS-6T	900N·m	24r/min	φ60	2.2kW	φ550	830	450	500	16
QS-8T	1200N·m	24r/min	φ60	3.0kW	φ550	830	450	500	16
QS-10T	1800N·m	24r/min	φ70	4.0kW	/	870	600	500	16
QS-15T	2500N·m	24r/min	φ70	5.5kW	/	870	600	500	16
QS-20T	3500N·m	18r/min	φ75	7.5kW	/	1170	710	600	20
QS-25T	5000N·m	18r/min	φ75	10.0kW	/	1170	710	600	20

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