WQ50 Luffing Jib Crane
Product descriptions
WQ50 luffing jib crane deftly operates in a wide radius range. The radius of gyration is as high as 22.7m, and amplitude adjustment is supported with loads within the rated capacity, improving the construction efficiency. All the luffing jib cranes produced by Jushen can be disassembled into small light components, and can be moved back to the ground more easily after hoisting work by either manpower or construction lift.
Customize service is also available of this kind of crane by Jushen.
Parameters:| Working elevation | 7 - 20° |
| Working radius | 9 - 22.7m |
| Hoisting height (Base on the bottom ground of this crane) | 7.35 - 22m |
| Load | 1.53 - 6t |
| Type of operation | Operation board with a handle |
lifting capability curve(1) Hoisting mechanism:
| Type of electromotor | YZRW200L-6 |
| Working level | M5 |
| Power of electromotor | 22KW |
| Type of reducer | JZQ-500-Ⅱ-8CA |
| Hoisting speed | 15m/min (Average) |
| Type of brake | YWZ300/45 |
| Diameter of rope roller | Φ299mm |
| Type of steel cable | 18×19W-Φ16-1960 (no twisting) |
| Type of electromotor | YLEW112M-4 |
| Working level | M4 |
| Power of electromotor | 55N×m |
| Type of reducer | XX4-100-195 |
| Slewing speed | 0-0.62r/min |
| Pinion | m=10 z=18 x=0.35 |
| Slewing bearing | HSW.35.1250 m=10 z=143 |
| Type of electromotor | Y132M-4 |
| Working level | M4 |
| Power of electromotor | 7.5KW |
| Type of reducer | JZQ-500 i=48.57 |
| Luffing speed | 2m/min |
| Type of brake | TJ2-200 |
| Diameter of rope roller | Φ270MM |
| Type of steel cable | 6X19(W)-11-1670 |
Jushen is a reputable construction crane manufacturer since 1974, an experienced 1.5~6 ton luffing jib crane supplier, our company design and manufacture building construction machinery and heavy equipment as well as providing vertical lifting solutions for customers. With rich experience and quality manufacturing equipment, we can provide quality building construction crane and custom luffing jib cranes in specific demands.
