• 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