• Truck Crane for Construction-70ton System 1
  • Truck Crane for Construction-70ton System 2
  • Truck Crane for Construction-70ton System 3
  • Truck Crane for Construction-70ton System 4
Truck Crane for Construction-70ton

Truck Crane for Construction-70ton

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
100 units set/month

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This crane is fully hydraulic telescopic crane, the maximum rated lifting capacity is 70t.

It can be applied in various conditions for lifting and installation work, such as industrial and mining establishments, building site, station, sea port, warehouse and so on.

We have been in this line for many years, have very good design and production experience. For the upper structure, we use HQ600 high strength steel,  for the key components, we use top brand components to assure product high quality.

Our product is durable and easy operation and maintenance, we can supply training for customer in our factory for free. pls find below detail parameters:

Items

Unit

Value

Working Performance  Parameters

Max. Rated lifting weight

kg

70000

Max. Lifting force of the basic boom

kN.m

2400

Max. Lifting force of the longest main boom

kN.m

1120

Max. Lifting height of the basic boom

m

12.49

Max. Lifting height of the main boom

m

44.60

Max. Lifting height of the jib

m

61.2

Working Speed

Max. Speed of the single rope

m/min

120

Extending time of the lifting boom

s

150

Lifting time of the lifting boom

s

75

Turning speed

r/min

0-2

Traveling Parameters

Max. Travelling speed

km/h

72

Max. Grade ability

%

30

Min. Turning radius

m

12

Min. Ground clearance

m

0.230

Approaching angle

°

18

Departure angle

°

11

Weight Parameters

The whole weight

kg

47870

Load of the front axle

kg

9935/9935

Load of the rear axle (double axles)

kg

28000

Dimension Parameters

External dimensionlength*width*height

mm

14350×2800×3750

Vertical span of outrigger

m

5.95

Horizontal span of outrigger

m

7.7

Length of main boom

m

11.644

Length of vice boom

m

9.6-16.1

Elevation of main boom

°

-280

Chassis

Model

CA5480JQZ

Engine model

WP12.375

Rated power/speed

kw/r/min

276/2100

Max. Torque/rotate speed

n.m/r/min

1500/1350

Q: Is the truck crane and truck crane mean?
The car crane is a specially designed car chassis, mainly lifting the weight of the object, and the range of activities is also great, the lifting capacity of the largest can reach 120 tons
Q: What are the truck cranes getting off the system and the car system?
(The portion that can be rotated) is the lower part (the part that can not be rotated).
Q: What is the weight of a truck crane?
How many tons of truck crane weight does not matter, this parameter specification will not be marked out, driving with a fixed weight when driving together. Of course, large tonnage activities will be marked with the weight, because it needs to input conditions and then hoisting
Q: What is the advantage of a car crane?
Mobile cranes because of its flexible and welcomed by the majority of users.
Q: What are the safety measures for car cranes to eliminate hidden dangers?
In the oil circuit installed in the hydraulic lock or balance valve, it is not necessarily able to fully guarantee the mechanism can be locked after the brake, hydraulic cylinder (hydraulic motor) sealing is also a key factor in restricting the locking effect.
Q: What is the role of the truck crane legs?
Decentralized pressure, the bottom of the pressure! General under the legs also pad large sleepers,
Q: What is the process of handling the truck crane?
2, and then the new owner documents and transfer fees to stay in the company.
Q: For hydraulic cranes, why adjust the legs must be carried out without load
There is the system to provide pressure to the legs, the flow is relatively small
Q: What are the four kinds of truck cranes?
The four cylinders of a truck crane generally refer to the telescopic cylinder of the boom (adjusting the length of the boom)
Q: Why does the crane have two cabs?
The two cabs of the truck crane are driven by different objects.The front cab mainly drives the vehicle (travel speed, direction, etc.).

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