Hot Sale Chinese Top Brand 25ton Truck Crane Qy25K-II

Hot Sale Chinese Top Brand 25ton Truck Crane Qy25K-II image

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Product Description

Basic Info.

Model NO.

QY25K-II

Shaft Number

Crane Jib

Five-Arm

Type

Straight Arm

Operating Weight

29400kg

Front Axle Load

6200kg

Engine Power

206/2200 Kw/Rpm

Engine Torque

1112/1400 N.M/Rpm

Min.Turning Diameter

21.5 M

Min.Ground Clearance

275mm

Max.Gradeability

30%

Max.Total Lifting Capacity

25 T

Transport Package

Null

Specification

12650*2500*3380

Trademark

MAXIZM

Origin

China

HS Code

8426120000

Production Capacity

1000/Year

Product Description

Hot Sale Chinese Top Brand 25ton Truck Crane QY25K-II

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

1. Five main U-type booms.
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%.

Double-pump confluence technique, the working performance of amplitude of luffing and flexibility have been promoted by 30%

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.

New-structure special hydraulic-pressure radiator with high reliability under high temperature conditions

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.