The URW-706 sets the highest standard of lifting capability in the mini crane world.
With a 6 tonne capacity at 3.0m and a hook height of 19.5m it is the highest capacity UNIC crane, yet at 1670mm wide it is still narrow enough to gain access through a standard double doorway. For added lifting flexibility the URW-706 also features an optional searcher hook and a 3.1m long swing away fly jib, providing a maximum hook height of 22.7m.
Total width 1.67m
Max working radius 18.6m
Diesel powered and optional mains electric
Zero length increase with electric option
Radio remote control as standard
Working area limitation
Stowable fly (extension) jib (optional)
Searcher hook (optional)
Slew limitation (optional)
Intelligent throttle activation for economy and ecology
Electric motor – power6 litres petrol, 9 litres diesel
| Column title | Column title |
|---|---|
| Crane capacity | 6.0t x 3.0m |
| Max working radius | 18.6m |
| Max lifting height | 19.5m (22.7m with second stage fly jib) |
| Rope length (max) | 23.75m (4 fall), 49.5m (2 fall), 101m (1 fall) |
| Dimensions (folded) | 5610mm (l) x 1670mm (w) x 2185mm (h) |
| Weight (unladen) | 7920kg + 160kg (8080kg with electric option) + 230kg (8310kg with searcher hook and fly jib attached) |
| Point loadings | due to the many variables involved, point loadings are only available on request |
| Hook speed (approx) | 11m/min (with 5 layers and 4 falls) |
| Telescopic system – boom length | 4.80 – 19.20m |
| Telescopic system – telescoping speed | 14.4m/52 seconds |
| Telescopic system – boom type | 6 section hydraulically telescoping boom, hexagonal box construction |
| Derricking angle/speed (approx) | 0 – 80˚/16.0 seconds |
| Slewing angle/speed (approx) | 360˚ (continuous) 2.5min rpm |
| Traction system – drive | hydrostatic 2-speed, stepless forward and reverse |
| Traction system – travel speed | 0 – 2.9km/h |
| Traction system – gradability | 23˚ |
| Traction system – track ground length | 2240mm |
| Traction system – track ground pressure | 43.6kPa (0.44kg/cm²) |
| Traction system – track width | 400mm |
| Engine – manufacturer | Mitsubishi |
| Engine – fuel | diesel (electric dual power option) |
| Engine – maximum output | 23.5kW (32.0PS) / 2500min rpm |
| Engine – starting method | electric |
| Engine – tank capacity | 74 litres |
| Electric motor – power | 7.5kW |
| Electric motor – voltage | 400v AC 50/60hz |
| Standard equipment | computer controlled moment limiter (safe load indicator), radio remote control, overwinding alarm, computer controlled intelligent voice warning system, multi-function operation by radio remote control, intelligent throttle activation, automatic hook stow, overload warning alarms, overload warning lamps, working area limitation |
| Optional equipment | 1 fall hook block, 2 fall hook block, mains electric dual power (400v), low marking tracks, slew limitation, searcher hook 800kg, fly jib 800kg with single part line, radio remote control with feedback display, data logging |