Qy25K5 Construction Lifting Machinery 25tons Truck Crane

Qy25K5 Construction Lifting Machinery 25tons Truck Crane image
- Overview
- Product Description
- Product Parameters
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Basic Info.
Product Description
Product Description
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.
Main Technical Parameter Table under Driving Status
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Weight Parameter
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Total mass under driving status
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kg
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32800
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Axle load
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Front axle
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kg
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7300
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Back axle
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kg
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25500
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Kinetic Parameter
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Engine type
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SC9DF290Q4
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Engine power rating
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kw/(r/min)
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213/2200
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Rated torque of engine
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N.m/(r/min)
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1200/1400
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Running Parameter
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Maximum travel speed
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km/h
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90
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Minimum diameter of turning circle
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m
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22
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Minimum ground clearance
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mm
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275
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Approach angle
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°
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11
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Departure angle
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°
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12
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Braking length (the speed is 30km/h)
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m
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≤10
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Maximum gradeability
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%
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41
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Fuel consumption per hundred kilometers
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L
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≤32
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Tags: 25t Truck Crane, 25ton Truck Crane, Crane Truck