Home >> Tower type tower crane

QG7032

Add time:2018-01-15 15:19  Author:  Number of clicks:393

QG7032 tower crane is Guizhou Guizhou force Heavy Industry Co. Ltd. Langfang Institute of technology introduction, France Potain production process and in accordance with the GB/T13752-92 tower crane design standard "," GB/T3811-2008 "," GB/T5031-2008 "crane design standard" tower crane standard design and manufacture of new type tower crane for building. It is a horizontal boom, car lift, hydraulic jack up and up turn self elevating multipurpose tower crane. The tower crane has many working modes and a wide range of applications. The machine has fixed, underframe type and attached type.



Specification parameter
Model: QG7032
Category: tower head series
Rated lifting torque: 250t.m
Maximum weight: 16T
Arm end weight: 3.2T
Arm length: 70M
Independent height: 51.3m
Attachment height: 240.3m
Standard section: 2.0m x 2.0m x 3.0m


Technical highlights
A. performance parameters and technical indicators are in the lead in China. The overall shape of the machine is internationally popular, very beautiful, and is deeply loved by domestic and foreign users.
B, many working methods, wide range of application. The machine has a variety of working modes, such as fixed type, bottom frame type and attachment type, and is suitable for various kinds of construction objects.
C. has high speed, good speed control performance, stable work and high efficiency.
The D. driver's room is spacious, comfortable, and wide field of vision, creating a good working environment for the operator.

Bright spot of electrical control system
E, using the full frequency conversion mechanism, the braking is stable and efficient, the positioning is accurate, and the maintenance and maintenance is simple.
F, equipped with complete and complete safety equipment, and for mechanical or mechanical and electrical integration products with high reliability and high precision, ensure the safety of the tower crane.

Bright spot of steel structure
H, each component is analyzed and calculated by the finite element force software, and the design is more safe.
I, pagoda body is one type of standard section, convenient transportation, high interchangeability.
J, with the design of double small car, the performance of two double rate lifting is better, and the phenomenon of wire rope interruption is effectively reduced.
K, a large number of materials used in Q345B material, steel structure light weight, high bearing capacity, long service life.
    

Product configuration

Lifting mechanism

Rate

a=2

a=4

Weight (T)

8

8

8

5.3

3

16

16

16

10.6

6

Speed (m/min)

4.7

23.4

39

58.5

78

2.35

11.7

19.5

29.25

39

Power (kW)

65

Maximum rope volume (m)

620

Variable amplitude mechanism

Power (kW)

5.5

Speed (m/min)

0~60

Rotary mechanism

Power (kW)

2×7.5

Speed (m/min)

0~0.6

Working power supply

380 V (±10% ) /50 Hz


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Address:China Guizhou Economic Development Zone, Zhejiang Industrial
黔ICP备13005033号-1
  Service phone:
(+86)0854-5310922