• Model NO.：QY16V431R
• Shaft Number：3
• Crane Jib：Five-Arm
• Type：Straight Arm
• Max.Rated Lifting Capacity：55tons
• Max. Gradeability：37%
• Max. Travel Speed：78 Km,H
• Installation：Assembled
• Operate System：Computer Board Control
• Tower Crane Type：Under Slewing Cranes
• Unique Selling Point：High Operating Efficiency
• Application：Construction Usage
• Engine Model：Weichai Engine
• Gearbox：6 Gear Synchronizer Gearbox
• Machine：Lifting Equipment
• Delivery Time：30days After Deposit Payment
• Hydraulic Parts：Telescopic Boom Mobile Crane Made
• Colour：White
• Power Source：Hydraulic
• Transport Package：Nude
• Specification：12050*2500*3400
• Trademark：Zoomlion
• Origin：Hunan, China
• HS Code：8004920
• Production Capacity：500pices,Year

Item

Parameters

Unit

Working performance

Max. rated lifting capacity

16000

kg

Max. load moment of basic boom

710

kN.m

Max. load moment of main boom (fully extended)

408

kN.m

Max. lifting height of basic boom

-

m

Max. lifting height of main boom

31.08

m

Max. lifting height of jib

38.5

m

Work speeds

Max. hoist rope speed (Main winch)

120

m/min

Max. hoist rope speed (Auxiliary winch)

108

m/min

Boom derricking up time

38

s

Boom telescoping out time

55

s

Max. slewing speed

3

r/min

Driving

Max. driving speed

75

km/h

Max. gradeability

35

%

Min. turning diameter

≤20

m

Min. ground clearance

250

mm

Oil consumption per hundred kilometer

30

L

Mass

Deadweight in driving condition

23000

kg

Complete vehicle kerb mass

22870

kg

Front axle load

6200

kg

Rear axle load

12800

kg

Dimensions

Overall dimensions (L × W × H)

12050×2500×3400

mm

Outrigger spread (L)

4.95

m

Outrigger spread (W)

5.6

m

Tail slewing radius

--

mm

Main boom length

9.8~30.8

m

Boom angle

-2 - 80

.

Jib length

7.5

m

Offset

0, 30

.

Engine

Model

--

Rated power

--

kw/r/min

Max. output torque

--

n.m/r/min

Detail Pictures










Company information