6t construction tower crane for sale

6t construction tower crane for sale

Hongda QTZ Series of Tower Cranes

QTZ500(Max Load=3T-25T) with travel range varying from 38m to 70m, have multiple working methods and apply to many purposes. The series of tower crane has a horizontal jib frame, trolley travelling, hydraulic self-climbing, original mechanism, and a desirable shape. They can operate reliably with all safety devices well-equipped and have an improved working speed, a good speed control property, and a smooth and efficient working, which can widely apply to high-rise hotel, resident houses, high-rise industry buildings, large-span factory buildings, large chimneys and other high-tower buildings. TIELISHI series of tower cranes have been awarded many honours like SHANDONG FAMOUS BRAND. Quality first is not only a slogan, but has rooted in HONGDA PEOPLE’s heart deeply. Classic after-sale service will remove all worries from your purchase of our products.

QTZ63(5013) Tower Crane

With Hydraulic Self-raising Mechanism

Safety Monitoring System (Black Box)

With Operation Data Display Screen

With Various Safety Devices

I. Technical Parameters

II. Outstanding Features

1. The tower crane is a combination of advanced technologies of the present day. It is equipped with a hydraulic self-raising mechanism and frequency-converting slewing mechanism.

2. The electric control system of the tower crane adopts the advanced “PLC + frequency converter” control mode of the present day, which has realized the stepless speed regulation and greatly improves the reliability, maneuverability and stability of the control system and the work efficiency of the tower crane.

3. The tower crane is equipped with all kinds of reliable safety devices, such as hoisting height limiter, slewing range limiter and multifunctional limiter to control the load moment, hoisting capacity and trolley traveling range. Its PLC (Programmable Logic Controller) unit can diagnose the cause of breakdowns.

4. The use of world-famous electric components such as OMRON, YASKAWA, Schneider (TE) and MEAN WELL greatly reduces the failure rate of the electric control system and improves the work efficiency of the users.

5. Besides, there are also electric safety devices like anemoscopes and obstacle lights and mechanical safety devices to prevent the breaking of trolley axles and wire ropes.

Hoisting Mechanism
Three-gear speed modulation by electrical motor or frequency conversion, giant winch.

Tower Crane: 6t tower Crane

Hongda tower crane has stationary, mobile, flat-top, luffing, inner-climbing types with capacity of 2-25t, having pssed CE, ISO9001, CCC, etc. certifications.

We are Shandong Hongda Group, a professional construction machinery manufacturer with a history of 30 years. Our registered trademark “TIELISHI” (“Iron Giant” in English) has been approved as “Famous Trademark of China”. Our products have passed CE, CCC and ISO9001, TUV quality certifications.

1.Are you a trader or manufacturer?

We are manufacturer,more than 33 years experience.

2.What is the warranty term of your product?

the warranty term of our product is 12month.

3.What is the shipping way?

It depands on yours.or shiping with 40HQ and 20GP by sea or train.

4.Can you accept OEM or ODM?

Of course.Logo is also acceptable.

5.What is the delivery time?

About 15 days.Or according special condition to short.

6.if i want to be your agent,is it possible?

welcome to be our agent to cooperate for the business.

if anything more about our product u want to know welcome to contact with me by following details.