Door Type Electric Gate Hoists

Category: Road And Bridge Crane

Application: The door type electric gate hoists are mainly used for hydraulic equipment transport, installation and maintenance of hydroelectric generating units such as floodgates, trash rack etc.

Door Type Electric Gate Hoist

Product introduction

Door type electric gate hoists are used in all kinds of large-scale water supply and drainage, water conservancy and hydropower engineering. It is used to control the rise and fall of all kinds of large and medium-sized cast iron gate or steel gate or trash rack to achieve the purpose of opening and closing.

Features

  • Steel plate or box-type girder, electric driving motor of lifting mechanism, gear reducing hoist;
  • The operating mechanism of the crane is driven by the motor, and the closed operating room is mounted on the frame;
  • Running buffer device and windproof rail clamp are equipped with the gantry leg;
  • The spreader moves up and down along the gate slot or around the hinge of the gate;
  • The opening and closing of the gate in the movable water is related to the size of the load and the water hydrodynamic pressure;
  • For large span gate, it needs double lifting points and keep synchronization;
  • Large Lifting capacity, low speed, low work level, generally not more than 4 m / min, only for some quick gate, it can reach 10-14 m / min;

Parameters

 
Category Gate hoist model Capacity (KN) Lifting height (m) Lifting speed (m/min) Pulley ratio Lifting point distance (m) Motor Model of wire rope weight
model power
Single lifting point Individual drive QPQ-50 50 4~7 1.47 2 Y112M-6 2.2 6M(19)-11-1700 910
QPQ-80 80 5~10 2.2 2 Y132M1-6 4 6M(19)-13.5-1700 1270
QPQ-100 100 5~10 2.2 2 Y132M1-6 4 6M(19)-14.5-1700 1280
QPQ-125 125 5~11 2.57 2 Y132M2-6 5.5 6M(19)-17.5-1700 1850
QPQ-160 160 5~11 2.57 2 Y132M2-6 5.5 6M(19)-20-1700 1890
QPQ-250 250 6~12 2.44 2 Y160M-6 7.5 6M(19)-24-1700 2710
QPQ-400 400 5~9 1.95 4 Y160L-6 11 6M(19)-24-1700 4350
QPQ-630 630 10~13 1.1 6 Y200L-8 15 6M(19)-24-1700 6470
QPQ-800 800 10~13 1.47 6 Y225M-8 22 6M(19)-25.5-1700 8150
QPQ-1000 1000 8~11 1.25 8 Y225M-8 26 6M(19)-30-1700 10790
QPQ-1250 1250 8~15 1.19 8 Y250M-8 35 6M(19)-32.5-1700 12630
Double lifting point Centralized drive QPQ-2×50 2×50 4~7 1.47 2 2-7 Y132M-6 4 6M(19)-11-1700 1715
QPQ-2×80 2×80 5~10 2.2 2 2-7 Y132M-6 5.5 6M(19)-13.5-1700 2105
QPQ-2×100 2×100 5~10 2.2 2 2-7 Y160M-6 7.5 6M(19)-14.5-1700 2230
QPQ-2×125 2×125 5~11 2.57 2 2.1-8 Y160M-6 11 6M(19)-17.5-1700 3503
QPQ-2×160 2×160 5~11 2.57 2 2.1-8 Y160M-6 11 6M(19)-20-1700 3585
QPQ-2×250 2×250 6~12 2.44 2 2.5-9 Y180M-6 15 6M(19)-24-1700 5050
QPQ-2×400 2×400 5~9 1.95 4 3.1-10 Y225M-6 22 6M(19)-24-1700 8125
Individual drive QPQ-2×630 2×630 10~13 1.5 6 4.1-11 Y200L-8 2×15 6M(19)-24-1700 12800
QPQ-2×800 2×800 10~13 1.47 6 4.5-11 Y225M-6 2×22 6M(19)-25.5-1700 15651
QPQ-2×1000 2×1000 8~11 1.25 8 4.5-12 Y225M-8 2×26 6M(19)-30-1700 21030
QPQ-2×1250 2×1250 8~15 1.19 8 4.5-13 Y250M-8 2×35 6M(19)-32.5-1700 23610

Services We Offer

Product Inspections

We will provide some free testing and reporting, if you need a third party test report, please inform in advance, and the buyer to pay the relevant costs.

Packing

Unless otherwise provided, Our Company will comply only with its minimum packing standards for the method of transportation selected. The cost of all special packing, loading or bracing requested by Buyer will be paid for by Buyer.

Transportation

We have professional and efficient transport team. Transport to custo-mer specified port and ship on time. Unless otherwise provided, Our Company shall use its judg-ment in determining carrier and routing.

Installation

Provide installation files , technical data , videos , drawing etc. Have a professional team of engineers, engineers available to service machinery overseas.

After-sale services

Guarantee the machine could meet production technical standard and performance requirements indi-cated in the contract. Rich spare parts and Professional main-tenance team, technical support team to communicate in time.

What Can We Do For You?

  • Fast quote for the product.
  • Provide more product technical details.
  • Professional engineers provide lifting solutions.
  • Multiple national project cases.
  • Become our agent and earn commission.
  • Any questions, contact us.
Email:  sales@whcranegroup.com
Tel:  +86 373 521 1800
Fax:  +86 373 387 6188
WhatsApp:  +86 166 9091 5590‬
Add:  West Weihua Road , Changyuan County , Xinxiang City, China

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We'd love to hear about your project. Send us the information and we will contact you with 24 hours.

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