HS 4708 construction tower crane hot sale CE ISO Approved

Construction 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/hs-4708-construction-tower-crane-hot-sale-ce-iso-approved-10104047

Feature:Tower Crane	Condition:New	Application:Building, road, bridge construction	Rated Loading Capacity:4t
Rated Lifting Moment:400KN.M	Max. Lifting Load:4t	Max. Lifting Height:120m	Span:2.5-47m
Place of Origin:Shandong China (Mainland)	Brand Name:HAISHAN	Model Number:QTZ40(HS4708)	Certification:ISO CE GOST
Warranty:one year	After-sales Service Provided:Engineers available to service machinery overseas	Radius Changing Speed:33/22m/min	Free standing height:29m

Construction Tower Crane

Specification

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) QTZ40 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 Construction Tower Crane

QTZ40 on work

Standard Mast

Loading Picture

Motor

Hook

Technical Parameter of Construction Tower Crane

Successful Cases of Construction Tower Crane