Durable and economical, tower crane which are widely used at major construction sites, lifting steel, generators, large tools and other building materials. Our tower crane for sale adopts high-end configuration and advanced technologies to ensure their high performance, safety, easy operation and maintenance.
Our winch drum design can choose LBS grooving or helical grooving. Compared to helical groove drum, LBS groove drum has apparent advantages in multilayer spooling. And it is widely used in the heavy lifting and compact working conditions.

LBS grooved drum features:

Each one circle layer of the grooved drum has two parallel groove section and two groove section, which could make wire rope spooling more smooth and uniform distribution of load between each layer.
The grooving design depend on the construction of wire rope such as diameter of wire rope and length.
Compact structure and reasonable design
Safe and reliable function
Highly efficient, constant operating torque motor.
Smooth running over the entire speed range.

Drum parameter:

Why you shoud choose us:

1)10 years LBS design and produce experience

2)LBS patent award by government

3)The specilized in design and drawing for one of the customer according the different usage

4)The successful case with China big government project

5) Top quality with competitive price

Our company:

The company has been certified as “High & New-tech Enterprises of Hebei Province”, “benchmark enterprises”, “Well-known Trademark of China”, “Famous Trademark of Hebei Province”, and it has achieved many patents of state level and National Torch Plan Projects.

Shiping:

delivery time	it is 5-10 days if the goods are in stock,or it is about 3-4 weeks if the goods are not in stock. it depends on order.quantity.
packing	geberal export packing or customized packing as your request

Small Size Tower Crane Winch 6 Ton 8 Ton With Special Drum Grooving

Offshore Winch