• The innovative jib system adopts embedded block, plug-in boom head and international advanced U section jib, which has excellent lifting performance and safe and reliable lifting work.
• The unique stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom caused by misoperation, improving the safety of the operations.
• Eight patent techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation, and luffing systems.
• The torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosis. The precision is ahead of the industry.
• Adopt the new hydraulic motor with big torque starting point, making the secondary lifting safer.
• The humanity design makes the cab and control cab more spacious, and easy to operate.
• Six unique manufacturing technologies ensure the high quality.
• The working condition expands twice. Newly add 5t counterweight.
QY70K-I(hydraulic control) Truck Crane Technical Specifications:
Dimensions
Unit
Overall length
Mm
14155
Overall width
Mm
2800
Overall height
Mm
3675
Weight
Dead weight in travel state
Kg
44490
1st.2nd axle load
Kg
9245
3rd.4th axle load
Kg
26000
Power
Carrier engine
WD615.338
Engine rated output
Kw(r/min)
276/2200
Travel
Max.travel speed
Km/h
80
Min. turning diameter
M
24
Min. ground clearance
Mm
324
Approach angle
?
21
Departure angle
?
14
Max. gradeability
%
40
Fuel consumption of per 100km
L
45
Lifting performance
Max. total rated lifting capacity
T
70
Min. rated working radius
M
3
Turning radius at swing table tail
Mm
3857
Base boom max. load moment
Kn.m
2676
Base boom
M
11.8
Full-extend boom
M
45
Full-extend boom+Jib
m
61
Outrigger longitudinal distance span
M
6.1
Outrigger lateral distance span
M
7.3
Working speed
Boom elevating time
S
60
Boom telescoping time
S
150
Max. slewing speed
r/min
2
Main winch max. speed(single line)
m/min
130
Auxiliary winch max.speed(single line)
m/min
108
& Due to improvements made to the product, data herein is subject to change without notice.
& Affected by the reproduction conditions, the pictures and data differ somewhat from the actual machine