Hot Sale Chinese Top Brand 25ton Truck Crane Qy25K-II
Hot Sale Chinese Top Brand 25ton Truck Crane Qy25K-II image
Basic Info.
Product Description
Contact way:
Leona Liang
Maxizm Construction Machinery (Qingdao) Co., Ltd.
Add: Suite 1811, Block A, Yihe International, No. 10 Hong Kong Middle Road, Qingdao, China.
Web: http://maxizm.en.
Product description:
We are constantly devoting ourselves to the development of the new cranes by applying the latest techniques. The new products will have strong functions and be more adaptive to the customers. QY25K truck crane was developed by our company in 2000. Through constant upgrade, the travel and working performance are greatly improved. The chassis is three-axle which has strong power and cross-country capacity. The jib is optimized octagon section, which has excellent lifting capacity. The control system adopts hydraulic proportional (mechanical) control technique.
Leading lifting and driving performances
The boom length is 10.6m-41.0m with strong lifting performance, leading ahead of products with the same tonnages in the same industry.
2. The new power system
platform centers on 9L high-power engine of Shanghai Diesel Engine Co., Ltd, 9-gear overgear gearbox of
Shanxi Gear Auto Drive Group Co., Ltd and large-ration double reduction axes of Meritor Axle Co., Ltd. It is of superior driving
performances and the maximum gradeability reaches to 41%.
1. In addition to winch, confluence of telescopic extension and amplitude of luffing can be also achieved by the new main
confluence valve that significantly improves work efficiency of products.
1. New-structure special hydraulic-pressure radiator, the radiator power (18KW) would be increased and heat dispersion performance
would be promoted by 15%;
2. The layout of fuel hole position is reasonable and speed of hydraulic oil is uniform. The pressure loss is lowered by 33%,
guaranteeing heat dispersion performance of products. Meanwhile, the reliability of continuous operation under high temperature
conditions would be substantially promoted.
Performance parameters:
|
Dimension |
Unit |
QY25K-II |
|---|---|---|
|
Overall length |
mm |
12650 |
|
Overall width |
mm |
2500 |
|
Overall height |
mm |
3380 |
|
Weight |
||
|
Total weight in travel |
kg |
29400 |
|
Front axle load |
kg |
6200 |
|
Rear axle load |
kg |
23200 |
|
Power |
||
|
Engine model |
SC8DK280Q3 / WD615.329(domestic III) |
|
|
Engine rated power |
kW/(r/min) |
206/2200 213/2200 |
|
Engine rated torque |
N.m/(r/min) |
1112/1400 1160/1400 |
|
Travel |
||
|
Max. travel speed |
km/h |
75 |
|
Min. turning diameter |
m |
21.5 |
|
Min. ground clearance |
mm |
275 |
|
Approach angle |
° |
16 |
|
Departure angle |
° |
13 |
|
Max. grade ability |
% |
30 |
|
Fuel consumption for 100km |
L |
≈37 |
|
Main performance |
||
|
Max. rated total lifting capacity |
t |
25 |
|
Min. rated working radius |
mm |
3000 |
|
Turning radius at turntable tail |
m |
3.065 |
|
Max. lifting torque |
kN.m |
1010 |
|
Base boom |
m |
10.7 |
|
Fully extended boom |
m |
34.19 |
|
Fully extended boom+jib |
m |
42.15 |
|
Longitudinal outrigger span |
m |
5.14 |
|
Lateral outrigger span |
m |
6 |
|
Working speed |
||
|
Boom luffing time |
s |
75 |
|
Boom full extension time |
s |
100 |
|
Max. swing speed |
r/min |
≥2.5 |
|
Max. speed of main winch (single rope) |
m/min |
≥120 |
|
Max. speed of aux. winch (single rope) |
m/min |
≥120 |
Pictures:
Why choose us:
We are China Hot Sale Chinese Top Brand 25ton Truck Crane Qy25K-II manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Tags: China Crane Truck, China Crawler Mini Crane, Hot Sale Chinese Top Brand 25ton Truck Crane Qy25K-II
