Inner ClimbingTower Crane JP20Y with Jib legth of 42M

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JP20Y Description

Condition: New

Rated Loading Capacity: 3t

Rated Lifting Moment: 315KN.m

Max. Lifting Load: 3t

Max. Lifting Height: 130m

Span: 42m

Place of Origin: Shandong, China (Mainland)

Model Number: JP20Y

Certification: CE,ISO and GOST

Warranty: One year

After-sales Service Provided: Engineers available to service machinery overseas

Color: Yellow or optional

Electric components: Schneider

Tower section: Sheet-mounted type for tower crane for sale

Section dimension: 1.5*1.5*2.4m

Working environment temperature: -20℃~40℃

Raw materials: high quality manganese steel for 10t tower crane

Configurations: air conditioner, black box and remote control

Company type: factory for construction tower crane


JP20Y Features

1) The steel materials are from Ansteel and Baosteel Company( Chinese famous steel enterprises) Q345B, and the strength level approach European Standard Fe510.

2) Electronic control adopt the advanced frequency conversion control technology, RCV/PLC stepless frequency speed electronic control system. Contactors are from French Schneider.

3) All the pins and bolts adopt quenching and tempering heat-treatment technique and surface galvanized process.


JP20Y Specifications

Inner ClimbingTower Crane JP20Y with Jib legth of 42M

Inner ClimbingTower Crane JP20Y with Jib legth of 42M



JP20Y Pictures


Inner ClimbingTower Crane JP20Y with Jib legth of 42M

Inner ClimbingTower Crane JP20Y with Jib legth of 42M

Inner ClimbingTower Crane JP20Y with Jib legth of 42M



Q: What is the meaning of the tower crane’s code?

A: Take TC5013 for example, the first two letters “TC” means Tower Crane, “50” means jib length is 50 meter, and the last two letter “13” means the tip load is :1.3 ton.


Q: What is the principal to quote the right tower crane to the client?

A: First, we need to know clients’ requirements. Normally the following information should be clarified by the client:  max lifting capacity, height (height under hook), tip load and jib length.

Second, we need to know what the foundation requirement from the client is. (Fixed/ undercarriage/ undercarriage with traveling system), mast section type (panel/ integrated), power supply source (voltage, ampere and frequency), the distance between the machine and power supply……

Third if there are special needs, CNBM and GIT could suggest proposal according to clear data provided by the clients. End-user, as construction machinery buyer, knows the site situation well and should make decision, such as the machinery specification, type…



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