Tower Crane Qtz125 Max Load 8t Jinan Sanyisan - China

QTZ125 Technical Parameter

Mechanism Working grade Hoisting Mechanism M5

Slewing Mechanism M5

Pulling Mechanism M4

Hoisting Height(m)

Multiplying power Independent fixed type Attached Inside climbing

Pressure Heavy No Pressure Heavy

A=2 51 47.5 162 140

A=4 51 47.5 90 100

Max.

Hoist Weight(t) 8.0t

Scope Max.

Scope 63 m

Min.

Scope 2.5 m

Hoisting Mechanism

1 - Speed A.

Multiplying power a=2 a=4

B.

Hoisting capacity 4 2 8 4

C.

Speed(m/min) 50 100 25 50

2 - Electric motor type, power and speed: Yzrdw250M2-4/8 37/37KW, Hydraulic brake

Slewing Mechanism

Rotate Speed Electric Motor Type Power Rotate Speed

0.4/0.5/0.55/0.6rpm YZR160MI-6 2*5.5KW 908r/m

Pulling Mechanism

Speed(m/min) Electric Motor Type Power Rotate Speed(r/min)

55/27.5/8.2 YZTDE180M 5/3.7/1.1KW 1420/710/260

Boom length: 63 metres

Working Amplitude(m) 2.5-15.68 18 20 22 26 30 34 38 42 46 50 54 58 60 63

Hoisting weight(t) Double Ratio 4 4 4 4 4 3.677 3.137 2.713 2.372 2.091 1.855 1.656 1.484 1.407 1.300

Fourfold Ratio 8 6.810 6.015 5.371 4.389 3.677 3.137 2.713 2.372 2.091 1.855 1.656 1.484 1.407 1.300

Boom length: 58 metres

Working Amplitude(m) 2.5-16.9 18 20 22 26 30 34 38 42 46 50 54 58

Hoisting weight(t) Double Ratio 4 4 4 4 4 4 3.474 3.019 2.653 2.351 2.099 1.884 1.700

Fourfold Ratio 8 7.418 6.564 5.872 4.819 4.054 3.474 3.019 2.653 2.351 2.099 1.884 1.700

Boom length: 53 metres

Working Amplitude(m) 2.5-18.21 20 22 26 30 34 38 42 46 50 53

Hoisting weight(t) Double Ratio 4 4 4 4 4 3.832 3.339 2.941 2.614 2.340 2.162

Fourfold Ratio 8 7.184 6.434 5.291 4.461 3.832 3.339 2.941 2.614 2.340 2.162

Boom length: 48 metres

Working Amplitude(m) 2.5-18.9 22 24 26 30 34 38 42 46 48

Hoisting weight(t) Double Ratio 4 4 4 4 4 4 3.507 3.089 2.748 2.600

Fourfold Ratio 8 6.720 6.075 5.532 4.670 4.015 3.507 3.089 2.748 2.600

1 - Freestanding Height: 47.5m/51m

2 - Travelling Height: 50m

3 - Max.

Capacity: 8t

4 - Range: 1.3-63m

5 - Jib length: 48m/53m/58m/63m

Company Contact:

• Posted By: Jinan Sanyisan International Trading Co.,Ltd-Tradi

• Phone: 8653183530157

• Address: Eastern park Zone, Shandong Province, China, Jinan , China

• Email:

• Business Description: Jinan Sanyisan International Trading Co., Ltd. is a powerful
  
  comprehensive industrial and trading company of tower crane,
  
  construction hoist, material lifter, suspended platform, scaffolding,
  
  safety devices of tower cranes and construction hoist, concrete
  
  machinery and putty.
  
  We have four factories, Shandong Minglong
  
  Construction Machinery, Shandong Guohong Zhonggong Mechanical Co., Ltd,
  
  Shandong Changsheng Construction Machinery Co., Ltd and Jinan Weikong
  
  Co., Ltd. Meanwhile, we are always cooperating with Zhangjiagang
  
  Shengcheng, Shandong Zhongwen Group and Jinan Beidou.
  
  Besides providing the above products, we also help customers to look for equipment and materials related with construction.
  
  Good quality, competitive price products has gained lots of market shares in China and in the world.
  
  We have customers from China, Brazil, Malaysia, Vietnam, Thailand, Cambodia, India and other countries and areas.
  
  Our persistent tenet: Win the market with the comprehensive innovation for the customer; Guarantee the customer with the fine quality; Solve customer extra worries with omni directional service.
  
  We are member of China Construction Machinery Industry Association, China Construction Machinery Association Detection Technology Working Committee, National Construction Machinery Manufacturing industry 100, Shandong Construction Machinery Association and an enterprise certified by ISO9001: 2000.
  
  We, SANYISAN, sincerely welcome customers all over the world.