SQ6.3 Truck Mounted Crane (Straight Boom Crane)

Characteristics
1. As a straight boom crane, the SQ6.3 truck mounted crane uses worm gear reducer to achieve 360°full rotation.
2. A hydraulic retractable horizontal outrigger whose full span is 5.2m is installed to our lifting machine as standard configuration.
3. Thanks to its hexagon sections, this material lifting equipment features high lateral stability.
4. The operating levers distributed near the cargo compartment of the truck mounted crane support both-side operation.
5. Our truck mounted crane is equipped with 4-function manual main control valves and 4-function manual outrigger control valves.
6. To guarantee machine operation safety, the hydraulic hoisting machine comes with standard configurations of height limit switch, over winding alarm device and high power LED lights, and optional configuration of moment limiter.

Parameters of Truck Mounted Crane
Order Item Unit Parameter
1 Maximum load moment kN·m 157
2 Maximum lifting load kg 6300
3 Maximum working height mm 11500
4 Boom length (fully retracted) mm 4046
5 Maximum lifting height (from the ground) mm About 13800
6 Lifting ratio   6/4
7 Maximum elevation angle of boom (°) 77
8 Minimum elevation angle of boom (°) 0
9 Lateral span of the front outrigger mm 2130~5210
10 Lateral span of the rear outrigger mm -
11 Maximum lifting speed Main hook (single rope) Lifting m/min 69
Lowering 67
12 Rotation speed r/min ≤2.5
13 Rotation angle ° 360° full rotation
14 Crane weight kg 2726
15 Fuel pump ------------- Gear pump
16 Fuel tank capacity L 140
17 Working pressure of hydraulic system MPa 23
18 Flow of hydraulic system L/min 60
Rated Lifting Capacity of Truck Mounted Crane (Unit: kg.f)
R / L 4.06m 6.64m 9.22m 11.8m
2.5 *6300 *5000 3000  
3.0 *5000 3350 2750 2160
3.5 4000 3020 2520 1990
4.0 (3.79) 3800 2750 2310 1830
4.5   2500 2120 1680
5.0   2280 1950 1540
5.5   2100 1800 1410
6.0   1950 1670 1290
6.5   (6.37) 1800 1560 1180
7.0     1470 1080
7.5     1350 990
8.0     1300 910
8.5     1250 840
9.0     (8.95) 1200 780
9.5       730
10.0       690
10.5       660
11.0       640
11.5       630
Lifting ratio The lifting ratio is 6 for the items marked with * and is 4 for the other items.
Welcome to choose Changlin construction machinery (engineering vehicle/construction equipment).
Inquiry Form
Sinomach Changlin Company Limited
Changlin Import & Export Co., Ltd.
Add: No.898 West Huang He Road, Changzhou city, Jiangsu Province, China
Zip Code: 213136
Tel: +86-519-86781288
Mobile: +86-18206118633
Fax: +86-519-86781387
E-mail:
sales@changlin.com.cn
Service@changlin.com.cn