20 ton overhead crane is a strong and durable lifting equipment used in machine shops, warehouses, fabricating plants, steel mills and other industrial plants for efficient and safe lifting operations. The 20t crane more often comes in double girder construction since it provides better working efficiency and lifting height than the single girder overhead crane. With our professional technical team, we will design the perfect lifting solutions according to your specific conditions.

Which Type of 20 Ton Overhead Bridge Crane Is Right for You?

We supply different models of overhead cranes to meet the 20 ton lifting requirement, including:

Single girder overhead crane – it is a cost-effective option for infrequent lifting applications.



AQ-LD single girder 20 ton crane parameters: Span: 7.5-31.5m

Lifting height: 6-30m

Lifting speed: 0.3-8m/min

Hoist running speed: 20m/min

Crane running speed: 20m/min

Work duty: A3, A4

AQ-QD hook double girder overhead crane – it is designed for different lifting purposes, widely used in normal working environments.

AQ-QD 20t overhead crane parameters: Span: 10.5-31.5m

Lifting height: 6-24m

Lifting speed: 2.1-11.5m/min

Trolley running speed: 27-40m/min

Crane running speed: 42-75m/min

Work duty: A3-A7

Double girder hoist overhead crane – the double girder crane is equipped with electric hoist as the lifting mechanism.

AQ-LH 20 ton crane parameters: Span: 10.5-31.5 m

Lifting height: 6-30m

Lifting speed: 0.18-8m/min

Trolley running speed: 20m/min

Crane running speed: 20m/min

Work duty: A3, A4

Grab bucket overhead crane – equipment with grab bucket, it is perfect for handling bulk materials.

AQ-QZ grab bucket overhead crane 20t parameters: Span: 10.5-31.5m

Lifting height: 6-26m

Lifting speed: 30.7-39.3m/min

Trolley running speed: 31.1-44.6m/min

Crane running speed: 76.9-93.6m/min

Work duty: A5-A7

European standard overhead crane – it adopts the latest technology and design for better performance and longer life.

AQ-NLH European hoist 20t overhead crane parameters: Span: 10.5-31.5m

Lifting height: 6-18m

Lifting speed: 0.4-5m/min

Trolley running speed: 2-20m/min

Crane running speed: 3-30m/min

Work duty: A5

AQ-QDX European type overhead crane parameters: Span: 10.5-31.5 m

Lifting height: 6-24m

Lifting speed: 0.2-10.7m/min

Trolley running speed: 2.4-33m/min

Crane running speed: 4.2-68m/min

Work duty: A3-A5

Explosion proof crane – designed with explosion-proof features, it is ideal for lifting in explosive and flammable atmosphere.

Magnetic overhead crane – it is fitted with electromagnetic chuck to lift and move magnetic black metal in steel plants.

Casting bridge crane – it is specially designed to lift and transfer hot molten metal in high-heat and dusty environments.

If you are looking for a 20 ton overhead crane, please feel free to contact us and discuss your lifting requirements with our experts.

Features

Reasonable structure and sturdy construction. Easy operation and simple installation. Stable and durable performance. Excellent safety and reliability. High quality components and low cost. Custom design

20 Ton Bridge Crane Design

We provide both standard and customized 20 ton overhead cranes to suit any and every lifting requirement. When it comes to the overhead crane design, it involves a number of essential parameters for that crane, such as lifting height and speed, span, runway height, runway length and control mode. In addition, the specific conditions also need to mention like working environments(heat, dust, safety hazards, etc).

Design options for your 20 ton crane

Lifting height: any

Span: any

Runway structure: elevated runway beam supported by building columns or specifically engineered columns

Crane metal structure: single beam or double beams

Cross travel operation: electric

Long travel operation: electric

Control system: remote control or cabin control

Safety devices: overload limiter, anti-collision device, limit switches, etc.

Delivery, installation, commissioning, maintenance: available

How Much Does A 20 Ton Overhead Crane Cost?

The cost of 20 ton overhead crane will vary widely according to the type of crane you select. The overhead crane manufactured by our factory features reasonable cost and excellent durability, which will benefit you with maximum efficiency, cost effectiveness and productivity. We also provide dependable services, inspections and maintenance for all types of cranes and hoists. If you would like to receive an affordable 20 ton overhead crane price, contact us now and specify a crane for your plants.

Technical Parameters

AQ-LD

AQ-QD

AQ-LH

AQ-NLH

AQ-QDX Technical Parameter of AQ-LD Single Girder Overhead Crane Capacity t 1 2 3 5 10 16 20 25 Span S(m) 7.5~31.5 7.5~31.5 7.5~31.5 7.5~31.5 7.5~31.5 7.5~31.5 7.5~31.5 7.5~25.5 Lifting height m 6~30 6~30 6~30 6~30 9~30 9~30 9~30 9~30 Lifting speed m/min 8（0.8/8） 8（0.8/8） 8（0.8/8） 8（0.8/8） 7（0.7/7） 3.5（0.35/3.5） 3.3（0.33/3.3） 3（0.3/3） Trolley speed m/min 20(30) 20(30) 20(30) 20(30) 20(30) 18 14 16 Crane speed m/min 20(30) 20(30) 20(30) 20(30) 20(30) 20(30) 20(30) 20(30) Work duty A3~A4 A3~A4 A3~A4 A3~A4 A3~A4 A3~A4 A3~A4 A3~A4 Track type P18 P18 P24 P24 P24 P24 P30 P30 P38 P38 P43 P38 P43 Technical Parameter of AQ-QD Double Girder Overhead Crane Capacity t 5 10 16 20 32 50 Span S(m) 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 Lifting height m 6~16 6~16 6~16 6~16 6~18 6~16 Lifting speed m/min 11.5 8.5 7.9 7.2 6 6 Trolley speed m/min 37.2 37.4 40.1 40 37 31.3 Crane speed m/min 70.6 70.6 74.3 75.1 64.9 58.5 Work duty A3~A7 A3~A7 A3~A7 A3~A7 A3~A7 A3~A7 Track type P38 P38 P43 P43 P43 QU70 QU80 Capacity t 75 100 125 160 200 250 Span S(m) 10.5~31.5 13~31 13~31 13~31 13~31 13~31 Lifting height m 6~20 6~20 6~20 6~22 6~20 6~20 Lifting speed m/min 3.9 3.1 3.9 3.5 2.6 2.2 Trolley speed m/min 31.3 33.6 33 40 32 32 Crane speed m/min 61 61.8 62.3 68 48 50 Work duty A3~A7 A3~A7 A3~A7 A3~A7 A3~A7 A3~A7 Track type QU100 QU100 QU100 QU120 QU120 QU120 Capacity t 300 350 400 450 Span S(m) 13~31 13~31 13~31 13~31 Lifting height m 6~24 6~24 6~24 6~24 Lifting speed m/min 2.4 2.2 2.6 2.1 Trolley speed m/min 28 28 31 27 Crane speed m/min 42 42 45 42 Work duty A3~A7 A3~A7 A3~A7 A3~A7 Track type QU120 QU120 QU120 QU120 Technical Parameter of AQ-LH Model Electric Hoist Bridge Crane Capacity t 5 10 16 20 Span S(m) 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 Lifting height m 6~30 9~30 9~30 9~30 Lifting speed m/min 8（0.8/8） 7（0.7/7） 3.5（0.35/3.5） 3.3（0.33/3.3） Trolley speed m/min 20(30) 20(30) 20(30) 20(30) Crane speed m/min 20(43) 20(43) 20(43) 20(43) Work duty A3~A4 A3~A4 A3~A4 A3~A4 Track type P30 P30 P38 P38 P38 P43 Capacity t 25 32 40 50 Span S(m) 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 Lifting height m 9~24 9~24 9~20 9~20 Lifting speed m/min 3（0.3/3） 3（0.3/3） 2.3（0.23/2.3） 1.8（0.18/1.8） Trolley speed m/min 20(30) 20(30) 20(30) 20(30) Crane speed m/min 20(43) 20(43) 20(43) 20(43) Work duty A3~A4 A3~A4 A3~A4 A3~A4 Track type P43 P43 P43 QU70 P43 QU70 Technical Parameter of AQ-NLH European Type Electric Hoist Overhead Crane Capacity t 5 10 16 20 Span S(m) 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 Lifting height m 6~18 6~18 6~18 6~18 Lifting speed m/min 0.8/5 0.8/5 0.66/4 0.53/3.4 Trolley speed m/min 2~20 2~20 2~20 2~20 Crane speed m/min 3~30 3~30 3~30 3~30 Work duty A5 A5 A5 A5 Track type P30 P30 P38 P38 P38 P43 Capacity t 32 50 63 80 Span S(m) 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 Lifting height m 6~18 6~18 6~18 6~18 Lifting speed m/min 0.6/2.6 0.4~2.4 0.4~2.4 0.4~2.4 Trolley speed m/min 2~20 2~20 2~20 2~20 Crane speed m/min 3~30 3~30 3~30 3~30 Work duty A5 A5 A5 A5 Track type P43 P43 QU70 QU70 QU80 Technical Parameter of AQ-QDX European style Double Girder Overhead Crane Capacity t 5 10 16 20 32 50 Span S(m) 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 Lifting height m 6~18 6~18 6~18 6~18 6~16 6~16 Lifting speed m/min 1.07~10.7 0.81~8.1 0.73~7.3 0.58~5.8 0.49~4.9 0.4~4 Trolley speed m/min 3.3~33 3.3~33 3.2~32 3.2~32 3.36~33.6 2.9~29 Crane speed m/min 6.8~68 6.8~68 5.4~54 5.4~54 5.6~56 5.4~54 Work duty A3~A5 A3~A5 A3~A5 A3~A5 A3~A5 A3~A5 Track type P38 P38 P43 P43 P43 QU70 QU80 Capacity t 75 100 160 200 250 320 Span S(m) 10.5~31.5 13~31 13~31 13~31 13~31 13~31 Lifting height m 6~24 6~24 6~24 6~20 6~20 6~24 Lifting speed m/min 0.37~3.7 0.32~3.2 0.25~2.5 0.24~2.4 0.21~2.1 0.2~2 Trolley speed m/min 2.92~29.2 2.9~29 2.65~26.5 2.5~25 2.5~25 2.4~24 Crane speed m/min 4.8~48 5.26~52.6 4.67~46.7 5.2~52 5.2~52 4.15~41.5 Work duty A3~A5 A3~A5 A3~A5 A3~A5 A3~A5 A3~A5 Track type QU100 QU100 QU120 QU120 QU120 QU120