Zoomlion Qy20d 20 Ton Truck Crane

Zoomlion Qy20d 20 Ton Truck Crane image

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Product Description

Basic Info.

Model NO.

QY20D

Max. Lifting Height of Fly Jib

41m

Outline Dimensions

12320×2500×3400 mm

Application

Construction Usage

Tower Crane Type

Slewing Tower Crane

Sling Type

Wire Rope

Main Girder Form

Single Girder

Power Source

Hydraulic

Transport Package

Nude Packing

Specification

CE, ISO9001

Trademark

ZOOMLION

Origin

Jiangsu, China

HS Code

87051092

Production Capacity

100 Set/Sets / Month

Product Description

A truck crane featuring full circle swinging, telescopic luffing jib and five-section boom subject to hydraulic proportional control;
Three-axle dedicated chassis, broad vision, simple and generous decorations, 6× 4 drive;
It adopts the latest directional valve and quadruple gear pump system, with such safety devices as overflow valve, balance valve, hydraulic lock and brake valve equipped to prevent oilway overload and avoid accidents due to pipe fracture, ensure that all actuators could give full play to their working ability, and improve the system reliability and safety;
Such safety devices as torque limiter and complete lighting system are equipped to ensure safe and reliable operation, and facilitate operation at night;
The complete crane features an innovative design, with its body, line and tint beauty integrated.

Item			Value	Remarks
Working performance specification	Max. rated total lifting capacity(kg)		20000
	Max. load moment of basic boom(kN.m)		850
	Max. load moment with max. main boom length(kN.m)		458.6
	Max. lifting height of main boom(m)		32.6	Deformation of boom is not taken into consideration.
	Max. lifting height of fly jib(m)		40.4
Working speed	Max. speed of single rope on main winch (m/min)		120	The 4th layer of drum
	Max. speed of single rope onauxiliary winch(m/min)		120
	Derricking time of boom (s)		60
	Telescopic time of boom(s)		70
	Slewing speed(r/min)		0~2
Traveling specification	Max. traveling speed(km/h)		70
	Max. gradeability(%)		27
	Min. turning circle diameter(m)		20
	Min. ground clearancem(m)		250
	Limits for exhaust pollutants and smoke		Comply with related standards	GB3847-2005 GB17691-2005 (Stage III)
	Oil consumption per hundred kilometers		40 L
Mass specification	Deadweight of crane in traveling condition(kg)		26080
	Complete vehicle kerb mass(kg)		25885
	Front axle load(kg)		6380
	Rear axle load(kg)		19700
Dimension specification	Overall dimensions (L×W×H)mm		12320×2500×3400
	Base on outriggers(m)		4.95
	Distance between outriggers(m)		5.6
	Main boom length(m)		10.2~32
	Main boom angle(°)		-2~80
	Fly jib length(m)		8
	Offset angle of fly jib(°)		0 , 30
Chassis	Model		ZLJ5261
	Class		II
	Engine	Model	WP6.240
		Rated power(kW/r/min)	176 /2500
		Max. output torque(N.m/r/min)	800 /1300~1500
	Manufacturer		Zoomlion

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