CLLT1020/2 Truck Crane

This product has been discontinued and removed from our shelves.

The following lists of the technical parameters of our CLLT1020/2 truck crane are for your reference
1. The rated lifting capacity is measured after the truck stops on the solid ground and the crane is level regulated.
2. The luffing range is measured under the condition of rated load. The values above the bold line are determined by the mechanical strength of crane, the values below the bold line are determined by the stability of whole machine. When measure the load capacity of the 10.28m arm, all expansion boom sections should be retracted.
3. The rated lifting capacity involves the weight of host lifting hook of 300kg and the auxiliary lifting hook of 100kg.
When the auxiliary boom is fully extended, the rated lifting capacity of the host lifting boom should be cut by 400kg.
When the host lifting hook is at the end of host boom arm, the rated capacity of auxiliary boom should be cut by 300kg, and lifting capacity of using boom-end single pulley should be cut by 300kg and limited within 2500kg.
When the auxiliary lifting hook is on the boom-end single pulley, the rated lifting capacity of each section of the host boom should be cut by the weight of auxiliary lifting hook.
4. Under the condition of not using the fifth supporting leg, the truck crane is forbidden to lift any weight within the 120° sector in front of itself. Only after the fifth supporting leg is mounted can the equipment finish the lifting task 360° all around itself.
5. Please make sure the boom length in the list you refer to is longer than your actual boom length, and arrange the lifting task no heavier than the smallest rate lifting capacity suggested by the list for the sake of safety.

Technical Parameters (truck)
Dimensions Length mm 12240
Width mm 2500
Height mm 3585
Wheel base First-Second mm 4225
Second-third mm 1350
Load capacity Self weight kg 26700
Axle load Fore shaft kg 7640
Aft shaft kg 19060
Kinetic parameters Rated power of engine kW/(r/min) 176/2500
Rated torque of engine N.m/(r/min) 810/1400~1500
Traveling parameters Maximum driving speed km/h 77
Minimum turning diameter m 22
Minimum ground clearance mm 281
Approach angle ° 18.1
Departure angle ° 12.7
Braking length(30km/h) m ≯9.5
Maximum climbing capacity % 28
Fuel consumption per 100 km L 35
Technical Parameter (crane)
Performance parameters Maximum lifting capacity t 20
Minimum rated Luffing range m 3
The platform tail slewing radius mm 3128
Maximum lifting torque Standard kN.m 838
Supporting leg interval Longitude m 5.03
Transversal m 6.0
Lifting height Standard m 10.15
Longest (host boom) m 31.67
Longest (host and auxiliary boom) m 39.17
Boom length Standard m 10.28
Longest (host boom) m 31.7
Longest ( host and auxiliary boom) m 39.7
Operation parameters Luffing time Full luffing s 85
Extension time Full extension s 85
Maximum slewing speed r/min 2.1
Maximum lifting speed of host boom with single rope (to the third level of height) m/min 140
Auxiliary lifting speed of auxiliary boom with single rope (to the second level of height) m/min 98
Lifting Capacity Parameters (unit: kg)
Luffing range(m) Host boom Host boom (full extension) + Auxiliary boom (standard) (31.7m+8m)
All supporting legs are full extended (360° lifting task should be done at the premise of all supporting legs being amounted) Auxiliary boom mounting angle
10.28m 14.56m 18.85m 23.13m 27.42m 31.7m 1° 30°
3.0 20000 14000 12000




3.5 20000 14000 12000




4.0 19300 14000 12000 9700



4.5 18600 14000 12000 9700



5.0 17100 14000 12000 9700 7500


5.5 15200 13500 12000 9700 7500


6.0 13200 13000 11500 9700 7500 6100

6.5 11700 12000 11000 9000 7500 6100

7.0 10500 10600 10550 8500 7000 6100

8.0 8500 8500 8550 7650 6500 5500

9.0
6800 7050 7050 6000 5000

10.0
5700 5800 5850 5500 4600 2500
11.0
4600 4900 5000 5000 4100 2400 1500
12.0
4100 4200 4200 4200 3900 2300 1450
14.0

3500 3200 3200 3100 2200 1400
16.0

2700 2500 2500 2400 2050 1350
18.0


1800 2000 1800 2000 1300
20.0



1500 1400 1600 1250
22.0



1150 1050 1300 1200
24.0




700 1000 1100
26.0





800 950
28.0





600 700
30.0





400 500
32.0






300
Magnification 6 4 3 1
Hoist Curve

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