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Qtz40 4 Ton Small Tower Crane with Low Price

China Qtz40 4 Ton Small Tower Crane with Low Price, Find details about China Tower Crane, Small Tower Crane from Qtz40 4 Ton Small Tower Crane with Low Price

Model NO.
QTZ40
Main Material
135X135X12 (Square Steel Tube)
Standard Mast Section Dimension
1.935X1.935X2.8
Lifting Speed (a=2)(M/Min)
100/50
Trolley Travel Speed (M/Min)
60/30/10
Max. Lifting Moment (Knm)
1600
Sling Type
Cable
Power Source
Electric
Trademark
FOCUS
Transport Package
Standard Packing of Tower Crane
Specification
ISO, GOST, CE
Origin
Zhengzhou, China
HS Code
84262000
Model NO.
QTZ40
Main Material
135X135X12 (Square Steel Tube)
Standard Mast Section Dimension
1.935X1.935X2.8
Lifting Speed (a=2)(M/Min)
100/50
Trolley Travel Speed (M/Min)
60/30/10
Max. Lifting Moment (Knm)
1600
Sling Type
Cable
Power Source
Electric
Trademark
FOCUS
Transport Package
Standard Packing of Tower Crane
Specification
ISO, GOST, CE
Origin
Zhengzhou, China
HS Code
84262000

Advantages of FOCUS QTZ40 4 ton small Tower Crane with low price:

1. Stationary Tower Crane, Mobile tower crane (Travelling Tower Crane), External Climbing Tower Crane, Internal Tower Crane, Topkit Tower Crane, Topless Tower Crane, etc.

2. Impeller blasting/rust protection paint

3. Advanced painting process

4. Robot welding line

5. New designed mast, can be used to Internal and external climbing

6. Famous brand mechanism system, Schneider Electronic control box.
Details of FOCUS TC4708 QTZ40 4 ton small Tower Crane with low price:

Qtz40 4 Ton Small Tower Crane with Low Price
Safety Device of FOCUS TC4708 QTZ40 4 ton small Tower Crane with low price:

Qtz40 4 Ton Small Tower Crane with Low Price
Production process of FOCUS TC4708 QTZ40 4 ton small Tower Crane with low price:
Qtz40 4 Ton Small Tower Crane with Low Price

Tower crane technical parameters table
Name of parameterUnitValue
Rated load momentkN.m400
Rated Max,loadt4.0
Working radiusm3~47
Rated load at Max.radiust0.8
Height Freestandingm28
AttachingFall twom100
Fall fourm55
Hoisting 
Mechanism		Hoisting speedFall/α=2α=4
Speed
m/min		m/min10.835705.417.535
Loadt220.8441.6
Motor type/YZTD200L2-4/8/24
PowerkW15/15/4
Speed
r/min		r/min1440/720/220
Slewing 
mechanism		Slewing speedr/min0.62
Motor type/YZR132M2-6
PowerkW3.7 
Speed
r/min		r/min908
Derricking
Mechanism		Derricking speedm/min38.6/25.2
Motor type/YD100L2-6/4
PowerkW1.5/2.2
Speed
r/min		r/min960/1440
Jacking
Mechanism		Jacking speedm/min0.4
Rated working pressure of HydraulicMPa20
Motor type/Y100L2-4-B5
PowerkW3
Speedr/min1430
Slewing m10.8
Counter weightt7.35
 
Weight of tower crane(not including counter weight /ballasting )t19.8
Total powerkW24.9

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