Quenching Crane

Category: Other Special Cranes

Application: Quenching crane is used for vertical well-quenching heat treatment craft, with falling fast and emergency loose brake in an accident.

Quenching crane

Product introduction

Quenching crane is the overhead crane, which is used for vertical shaft quenching heat treatment, and with the function of rapid decline and can have an emergency brake. It's special hoisting equipment used in heat treatment workshop, usually adopts double beam single trolley structure form.

The main function of quenching crane is to quickly dip the hot workpiece into the quench pit (quench well) to finish the quenching.


  • The driver's room must have an emergency escape device or a passageway to ensure that the driver can reach the safe position (the building passage or the ground) in case of an accident;
  • The quenched crane shall be equipped with an emergency brake mechanism to ensure that the driver can quickly put the workpiece into the quench pit (quenching well) in case of an accident. This device shall be inspected and maintained regularly;
  • The lifting mechanism of the quenching crane shall set up the anti-splash device.


Quenching Ladle Crane Technical Specifications
Capacity (t) Span (m) Lifting Height (m) Work Duty Main Lifting Speed (m/min) Aux Lifting Speed (m/min) Crab Travelling Speed (m/min) Trolley Travelling Speed (m/min) Power (kw) Rail
5 10.5~16.5 16 A7 12.9 39.5 93.7 24.5 43kg/m
19.5~31.5 95.2 27.1
10 10.5~22.5 20 13 35.2 95.2 40.1
25.5~31.5 88.3 45.5
16/3.2 10.5~16.5 16/18 10.9 11.5 31 87.8 54.3 43kg/m or QU70
19.5~31.5 90.4 59.7
20/5 10.5~16.5 12/14 9.8 12.7 37 88.3 71.7
19.5~31.5 90.9 79.7
32/5 10.5~16.5 16/18 7.7 12.7 37.6 90.9 90.5 QU70
19.5~31.5 77 90.5
50/10 10.5~16.5 12/16 6.3 10.5 31.8 77 118.5 QU80
19.5~31.5 77.8 130.5
74/20 13.5~19.5 20/22 6.4 9.7 37.2 67.4 200 QU100
22.5~31.5 77 214
100/32(Double Girder) 19.5~28.5 20/22 7.5 10.5 38 68 393 QU120
100/32(Four Girder) 19~28 20/22 7.5 12 32.5/37.4 78 426.5
125/32(Double Girder) 19.5~28.5 20/22 7.5 10.5 38 79.7 479
125/32(Four Girder) 19~28 20/22 7.5 12 38/37.4 79.7 484.5
140/40(Double Girder) 22~28 22 6.8 9.1 38 73 479
140/40(Four Girder) 22~28 22 6.8 9.6 38 77.8 510.5
160/40(Four Girder) 22~28 22 0.6~6 9.5 38 77.8
180/50(Four Girder) 28.5 27/29 7.2 9.3 38/40 86
200/50(Four Girder) 28 26 8 9.3 40 86
225/65(Four Girder) 27 28 8 10 40/38 87
240/75(Four Girder) 24 30

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.


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.


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.


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.


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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:  +86 181 5309 2891
Add:  West Weihua Road , Changyuan County , Xinxiang City, China

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+86 13693732992


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