• Model NO.：Quy70
• Production Capacity：3000

Item
Value
Remarks
Max. lifting capacity × Radiust × m
70×3.8 
Deadweight with basic boomt
61 
Main boom lengthm
12~57 
Fixed jib lengthm
6~18 
Max. lifting capacity of fixed jibt
6.4 
Offset angle of fixed jib°
10,30 
Max. length of main boom with fixed jib m
42+18 
Max. speed of single rope on drum
Main winchm/min
120
The 4th rope layer
Auxiliary winchm/min
120
The 4th rope layer
Derricking winchm/min
45
The 4th rope layer
Slewing speedrpm
0~2.4 
Traveling speedkm/h
0~1.35 
Gradeability%
30 
Ground pressureMPa
0.074 
Overall dimensions (L×W×H)m
11.2×3.3×3.2
Incl. mast, boom bottom section
Engine
Rated power/ rotational speed
kW/rpm
153/2200 
Max. output torque/ rotational speedNm/rpm
929/1300 
Emission standard
TIER 3 
Crawler gauge × ground contact length × track shoe widthmm
2540×5040×1000
Crawler carrier retracted
4000×5040×1000
Crawler carrier extended