Wuhan Chancay Machinery & Electronics Co., Ltd.
Main products:garden loader,truck dumper
Products
Contact Us
  • Contact Person : Mr. Haiming Cao
  • Company Name : Wuhan Chancay Machinery & Electronics Co., Ltd.
  • Tel : 86-27-87592071
  • Fax : 86-27-87592096, 87592097 Address: International Business Center(3rd) Jinfeng BLD. A305, Donghu Hi-tech Dev Zone, Wuhan, China Zip: 430074 Country/Region: China (Mainland) Province/State: Hube
  • Address : Hubei,Wuhan,International Business Center(3rd) Jinfeng BLD. A305, Donghu Hi-tech Dev Zone, Wuhan, China
  • Country/Region : China
  • Zip : 430074

Truck Crane 20t / 39.9m lifting height

Truck Crane 20t / 39.9m lifting height
Product Detailed
Truck Crane 20t: 1)184kw engine; 2)Total mass in travel state:24850kg; 3)39.9m lifting height.

QY20B Truck Crane uses self-made truck crane special chassis, with powerful engine and fully-covered decking plate.Main and auxiliary winches realize low speed with heavy load and high speed with light load, high working efficiency.4-section telescopic boom of all-round boom profile, 1-section side-mounted jib, single cylinder for front support elevating, fully hydraulic drive, and double H-shaped outriggers.Well-equipped safety devices such as automatic load moment limiter (AML), overload and over-wind cut-out device, etc., greatly improved safety in operation.Two cabs ergonomically designed conform to ISO standard, fan, heater and air conditioner equipped acc. to requirement. Driver’s cab is left semi-mounted, fitted with damping and adjustable seat. Operator’s cab is right semi-mounted, equipped with LCD monitor for display of crane various motions.Main Technical SpecificationsTechnical Data for Lifting Operation

Classificatory

Item

Unit

Parameter

Engine

Model

6C250-2

Outline dimension

Overall length

mm

12000

Overall width

mm

2500

Overall height

mm

3300

Wheel base

Axle 1

mm

5000

Axle 2, Axle 3

mm

1350

Track

Front wheel (Axle 1)

mm

2090

Rear wheel (Axle 2, Axle 3)

mm

1865

Mass

Total mass in travel state

kg

24850

Axle load

Axle 1

kg

6998

Axle 2, Axle 3

kg

17980

Travel performance

Travel speed

Max. travel speed

km/h

72

Min. stable travel speed

km/h

4

Turning diameter

Min. turning diameter

m

20

Min. turning diameter at boom tip

m

24

Min. ground clearance

mm

270

Approach angle

(°)

21

Departure angle

(°)

11

Braking distance (at 30km/h with full load)

m

9.5

Max. grade-ability

%

35

Exterior noise at acceleration

dB(A)

88

Fuel consumption for 100km

L

35

Power

Engine rated output

kW/(r/min)

184/2200

Engine rated torque

N.m/( r/min)

958/1400

Engine Rated speed

r/min

2200

Truck Crane 20t / 39.9m lifting height



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