10Ton 12Ton Boom Truck, Straight Folding Boom Truck Manufacture

Technical specification of crane(boom)

Model of crane

SQ12SA2  (12t  three straight boom)

Max.loading capacity(t)

12 tons

Max.lifting moment(t.m)

30

Section form

pentagon

Gyration Institution

Gyration  speed(r/min)

2

Arm number

3 arms(stretch 2 arms)

Gyration range°

360(any)

Length (m)

5.46-12.17

Leg

Type

H

ing radius(m)

12

Span(m)

2.28-5.9

Extending speed(m/s)

0.19

hydraulic system

System pressure(mpa)

21

Rangeability

1-72

Oil tank volume(L)

150

Arm angular velocity (°/s)

3.2

safety device

Overwind alarm

Max. Lifting height(m)

14

Self weight(kg)

3800

Lifting speed of hook(m/min)

8

installation space

1250mm

Diameter of wirerope(mm)

12

Matching the truck

Load above 20Tons

Length of wirerope(m)

110

Option: the rear legs,seat system,etc.

Working radius(m)

2.5

3.5

4.5

5.5

6.5

7.5

8.5

9.5

10.5

11.7

Rated loading(kg)

12000

8370

6330

5130

4200

3410

2660

2110

1700

1300

Technical specification of crane truck

Unit

12 Ton boom truck

Truck brand

Dongfeng

Drive system

Left hand drive

Overall dimension

mm

11945,11100*2500*3850,3750

Cargo body dimension

mm

7700,8200,8500*2300*800

GVW

Kg

25000

Mass in working order

12805,12685

Rated quality

12000,12120

Wheelbase

mm

5370+1300,5900+1300,5370+1350,5900+1350

Front /Rear overhang

mm

1245/3500, 1245/3185

App/departure angle

°

32/12, 32/13

Tire specification

10.00-20, 11.00-20,10.00R20,11.00R20

Number of axles

3

Number of tires

10

Number of Spring plate

8/13 ,8/12

Max Speed

KM/H

85

Engine model

B210 33  

Engine manufacture

Dongfeng Cummins Engine Co.,Ltd

Displacement /Horsepower

Cc/HP

5900ml / 210hp