20 ton double girder overhead crane for sale

Lifting Weight(t)

5, 10, 16/3.2, 20/5, 32/5, 50/10

75/20, 100/20, 125/32, 160/50, 200/50, 250/50

300/40, 350/75, 450/80

Span(m)

10.5-31.5

13.5-31.5

17-22

Max. Lifting 

Height

Main hook

20

22

24

Auxiliary

22

22

32

Steel Track Recommended

43kg/m or QU70

QU100

QU120

Working duty

A3- A7

Voltage supply

380v, 50hz, 3-phase or as your requirements

Working temperature

-10℃-- 40℃

                                      Our Services

Pre-Sales Service                                            After-Sales Service

* Inquiry and consulting support.                       * One year warranty.

* Drawings support.                                           * Engineers available overseas.

* Technical support.                                           * Installation training.

* Commissioning.                                              * Using training.

* View our Factory.                                            * Maintenance training.

Welcome to make a field inspection of our factory!

1.    What should I provide when inquiry?

A: Lift capacity     B: Span     C: Lift height     D: Power source      E: Control mode     F: Other requirements             The more detailed, the better!

2.    Are the products customized?

The cranes are customized according to your using condition and requirements

3.    How to install?

A: Installation and use manual.

B: Do the installation training for you.

C: Engineers available to service machinery overseas.

4.    Crane failure

The accessories are free in the period of warranty if it is the quality problems