spare parts of 8t luffing tower crane

hot sale 8t luffing tower crane

TIE LI SHI QTD80 tower crane is manufactured by Shandong Hongda Group based on more than two decades of tower crane design and production experiences, it satisfies GB/T5031 Technical condition of tower crane and GB5144 Safe regulation of tower crane etc. It is an upper slewing and self-lifting luffing tower crane . The main features are as follows:

1) It has advantages of advanced technical parameters, larger load moment, high hoisting, large working radius, short counter-jib and high efficiency.

2) The entire machine is of fine shape, light steel structure and superior materials, and given such pretreatment as dressing, rust-resisting and the blasting, etc. The jib simple the pin connection and high-tensile bolt connection are adopted, with convenient mounting and dismantling.

3) The machine has such working types as stationary, climbing inside the building, etc., which can meet the needs of the constructions of urban medium and high-rise buildings, factory buildings, power stations, dams and bridges, etc.

4) The hoisting mechanism can obtain the desired hoisting speed and achieve the slow positioning of a load by conversion stepless speed. Slewing mechanism can steadily operate and be exactly in position by conversion stepless speed regulation. The luffing mechanim driven by frequency conversion motor, hydraulic caliper brake smoothly and steadily.

5) With the complete safety devices, the machine has multi-function of monitoring moment, weight, radius and height as well as warning, self-locking etc.

Working gradeHoisting mechanism

Slewing mechanism

Trolley travelling M4

Multiplying

stationary

a=4

46.5~75

(t)

8

r rHoisting mechanism

Multiplying

a=2

a=4

H(t)

2

4

4

8

Power (Kmechanism

Power (kSlewing mechanism

0.8

(N.mClimbing mechanism

Power (kw)

7.5

Counter-weight

m)

35

40

45

50

Total power(KW)

79.3

)

-20~+40

all of our product has in plant testing finish the production but before loading

hoisting machine of the tower crane

luffing machine of the tower crane

tower crane loading picture

1.Are you a trader or manufacturer?

We are both.We have our own factory and many trusted partner factories.

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.

We have designed,manufactured many kinds of tower crane for your choose.We do our best to focus on the quality.And we could offer you the best product with competitive price and highly quality.Also the service and delivery could both satisfy you best. if u r intreasted with our product,please contact with us!