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Truck crane

Truck crane
Truck crane
Truck crane
Truck crane
Truck crane
Truck crane
Model No.︰QY70U
Brand Name︰Silon
Country of Origin︰China
Unit Price︰CNY ¥ 1860000 / unit
Minimum Order︰1 unit
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Product Description
 Performance of the mobile crane  of QY70U
  1. The  section of main lifting boom is designed to be U-type. the main boom consists of five main sections,the maximum lifiting height is 44.6m,which shows dynamics performance of  high-tension steel.which trends to be more distributing.its performances of flex resisitane ad anti-rotation are improved significantly
  2. The embedded type of slider structure and the overlapping parts of front and rear section of the boom are better power distribution,to some degree,reducing stress concentration at large which imporves the lifiting capacity
  3. The normally closed type of slewing brake system,equipment with designed typically rotary buffer valve,which makes things come true,such as fast open or stop  stable buffer when it accelerates to stop
  4. Electro-hydraulic proportional  control sysytem adopts pressure compensation load back feed protect the working speed  from the influence of loading change ,workig in good satbility,which makes power loss of system a little

Maintechnical paramets of the mobile crane of QY70U

 

Items

QY70(FAW )

Max. Rated lifting weight

70000kg

Max.Rated Lifting force of the basic boom

2400KN.m

Max.Rated Lifting force of the main longest boom

1120KN.m

Max. Height of the basic boom

12.49m

Max. Height of the main boom

44.6m

Max.Height of boom and jib

61.2m

Max. Traveling speed

72km/h

The whole weight of full load

48000kg

The whole weight

47870kg

External dimension(length×width×height)

14350X2800×3750mm

Vertical span of outrigger

5.95m

Horizontal span of outrigger

7.7m

Length of main boom

11.6~44

Length of vice boom

16m

Elevation of main boom

-2~80

Chassis Model

CA5480JQZ

Engine model

WP12.375

Rated power/rotate speed

276kw/2100r/min

Max. Torque/rotate speed

1500N.m/1350r/min

Payment Terms︰30% Deposit and 70% Before shipment to Shanghai Seaport
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Truck crane
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