12t Hot Sale Construction Tower Crane High Quality

QTZ250 12t Tower Crane, 1)CE, ISO,GOST approved, 2)Safety guarantee, 3)Good quality and after service, 4)26 years experience - details see: https://www.machineto.com/12t-hot-sale-construction-tower-crane-high-quality-10104083

Feature:Tower Crane	Condition:New	Application:Building, road, bridge construction	Rated Loading Capacity:12t
Rated Lifting Moment:2500KN.M	Max. Lifting Load:12t	Max. Lifting Height:180m	Span:3.2-70m
Place of Origin:Shandong China (Mainland)	Brand Name:HAISHAN	Model Number:QTZ250(HS7030B)	Certification:CE ISO GOST
Warranty:one year	After-sales Service Provided:Engineers available to service machinery overseas	Steel:Q345B manganese steel	Motor:Non-frequency conversion
Standard Height:48m	Standard mast:2x2x3m

12t Hot Sale Construction Tower Crane High Quality

contact supplier for 12t Hot Sale Construction Tower Crane High Quality

QTZ250 12T Tower Crane

Specification of Crane

1) We are a professional manufacture of construction machine, have CE, ISO and GOST certification, with high quality and competitive price. The annual value of production has reached 400 million yuan, and keeps sustainable growth.

2) QTZ250 tower crane is a combination of advanced technologies from home and abroad, it is equipped with a hydraulic self-raising mechanism and frequency-converting slewing mechanism.

3) The crane has a complete set of safety devices, which can guarantee the safety and high efficient operation of the equipment, It is equipped with height limiter, moment limiter, radius-changing limiter and circumgyrating limiter, etc.

4) Our products have been export to more than 20 countries. And we have applied robot automatic welding in our production line.

Pictures of of Crane

QTZ250 on work

Standard Mast

Robot Welding

Loading Picture

Height Sensor

Technical Parameter of Crane

Successful Cases of Crane