UNIC Mini Crawler Cranes - URW-706


unic mini crawler cranes

URW-706
(6.0t x 3m)

A 6 tonne capacity at 3m and a hook height of 19.5m, the URW-706 is the highest capacity crane in the UNIC range.

urw094
  • Capacity 6.0t x 3.0m
  • Total width 1.6m
  • Max working radius 18.6m
  • Max boom length 19.2m
  • 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
CRANE SPECIFICATIONS
Crane capacity capacity: 6.0t x 3.0m
Max working radius max: 18.6m
Max lifting height approx: 19.5m (22.7m with extension)
Rope length Max: 27.75m (4 fall), 55.5m (2 fall), 111m (1 fall)
Dimensions Folded: 5610mm (l) x 1600mm (w) x 2185mm (h)
Weight Unladen: 7920kg (8070kg with electric option)
Hook speed approx: 11m/min (with 4 layers and 4 falls)
Telescopic system Boom length: 4.80 - 19.20m
  telescoping speed: 14.4m/52 seconds
  boom type:   6 section hydraulically telescoping boom, hexagonal box construction
Derricking angle/speed approx: 0 - 80˚/16 seconds
Slewing angle/speed approx: 360˚ (continuous) 2.5min-¹ (rpm)
Traction system drive: hydrostatic2 speed
  gradability: 23˚
  travel speed: 0 - 3km/h
  track ground length: 2240mm
  track ground pressure: 87.2kPa (0.89kg/cm²)
  track width: 400mm
Engine manufacturer: Mitsubishi
  fuel: diesell (electric dual power options)
  maximum output: 23.5kW (32PS) / 2500min-¹ (rpm)
  starting method: electric
  tank capacity: 74 litres
  Electric motor power: 7.5kW
  voltage: 400v AC 50/60Hz
Standard equipment computer controlled moment limiter (safe load indicator), computer controlled intelligent voice warning system, overload warning lamps, radio remote control, intelligent throttle activation
Optional equipment Stowable fly (extension) jib, 2 fall hook block, 1 fall hook block, mains electric dual power (400v), low marking tracks, slew limitation, Rayco - Wylie  i3000 SLI
All calculations below include the Tare weight of the 2 sheave hook block of 50KGS
urw706
FIRST STAGE EXTENDED 4.8M BOOM LENGTH
Working radius m Up to 2.7 3 3.5 4 4.3        

Outrigger

Max-extended kg 6,000 6,000 5,450 4,850 3,950        

Mid-extended kg 6,000 6,000 5,450 4,850 3,950        

Min-extended kg 6,000 6,000 5,450 4,550 3,750        

SECOND STAGE EXTENDED 4.8 - 7.7M BOOM LENGTH
Working radius m Up to 2 3 3.5 4 5 6 7 7.2  

Outrigger

Max-extended kg 6,000 6,000 5,350 4,750 3,750 2,950 2,250 2,000  

Mid-extended kg 6,000 6,000 5,350 4,750 3,750 2,450 1,700 1,550  

Min-extended kg 6,000 6,000 5,350 4,650 2,550 1,650 1,150 1,050  

THIRD STAGE EXTENDED 7.7 - 10.6M BOOM LENGTH
Working radius m Up to 2.7 4 5 6 7 8 9 10 10.1

Outrigger

Max-extended kg 4,550 4,550 3,650 2,950 2,400 1,800 1,350 950 950

Mid-extended kg 4,550 4,550 3,650 2,950 1,750 1,300 950 700 700

Min-extended kg 4,550 4,550 2,650 1,700 1,200 850 650 450 400

FOURTH STAGE EXTENDED 10.6 - 13.5M BOOM LENGTH  
Working radius m Up to 5 6 7 8 9 10 11 12 12.9

Outrigger

Max-extended kg 2,950 2,550 2,150 1,850 1,500 1,200 950 800 450

Mid-extended kg 2,950 2,550 1,850 1,400 1,100 850 650 550 400

Min-extended kg 2,750 1,850 1,300 1,000 750 550 430 330 240

FIFTH STAGE EXTENDED 13.5 - 16.3M BOOM LENGTH  
Working radius m Up to 6 8 9 10 11 12 13 14 15 15.8

Outrigger

Max-extended kg 2,350 1,700 1,400 1,200 1,000 850 700 600 500 400
Mid-extended kg 2,350 1,500 1,150 950 750 600 500 400 300 250
Min-extended kg 1,950 1,050 800 650 500 400 300 230 170 130
SIXTH STAGE EXTENDED 16.3 - 19.2M BOOM LENGTH  
Working radius m Up to 8 10 12 14 16 18 18.6    

Outrigger

Max-extended kg 1,350 1,000 800 600 400 250 200    

Mid-extended kg 1,350 1,000 650 450 300 200 150    

Min-extended kg 1,100 700 450 280 170 90 60    


706 outrigger