4t, 6t, 8t, 10t , 12 Ton Topkit Tower Crane

China 4t, 6t, 8t, 10t, 12 Ton Topkit Tower Crane, Find details about China Tower Crane, Small Tower Crane from 4t, 6t, 8t, 10t, 12 Ton Topkit Tower Crane

Basic Info.

Model NO.

QTZ

Lifting Speed (a=2)(M/Min)

100/50

Slewing Speed (R/Min)

0.61

Trolley Travel Speed (M/Min)

60/30/10

Max. Lifting Moment (Knm)

1600

Application

Construction Usage

Sling Type

Cable

Trademark

FOCUS

Transport Package

Standard Packing of Tower Crane

Specification

ISO, GOST, CE

Origin

Zhengzhou, China

HS Code

84262000

Model NO.

QTZ

Lifting Speed (a=2)(M/Min)

100/50

Slewing Speed (R/Min)

0.61

Trolley Travel Speed (M/Min)

60/30/10

Max. Lifting Moment (Knm)

1600

Application

Construction Usage

Sling Type

Cable

Trademark

FOCUS

Transport Package

Standard Packing of Tower Crane

Specification

ISO, GOST, CE

Origin

Zhengzhou, China

HS Code

84262000

Product Desciption

Advantages of FOCUS 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 Tower Crane with low price:

Safety Device of FOCUS Tower Crane with low price:

Production process of FOCUS 4 ton small Tower Crane with low price:

Tower crane technical parameters table
Name of parameter			Unit	Value
Rated load moment			kN.m	400
Rated Max,load			t	4.0
Working radius			m	3~47
Rated load at Max.radius			t	0.8
Height	Freestanding		m	28
	Attaching	Fall two	m	100
		Fall four	m	55
Hoisting Mechanism	Hoisting speed	Fall	/	α=2			α=4
		Speed m/min	m/min	10.8	35	70	5.4	17.5	35
		Load	t	2	2	0.8	4	4	1.6
	Motor type		/	YZTD200L2-4/8/24
	Power		kW	15/15/4
	Speed r/min		r/min	1440/720/220
Slewing mechanism	Slewing speed		r/min	0.62
	Motor type		/	YZR132M2-6
	Power		kW	3.7
	Speed r/min		r/min	908
Derricking Mechanism	Derricking speed		m/min	38.6/25.2
	Motor type		/	YD100L2-6/4
	Power		kW	1.5/2.2
	Speed r/min		r/min	960/1440
Jacking Mechanism	Jacking speed		m/min	0.4
	Rated working pressure of Hydraulic		MPa	20
	Motor type		/	Y100L2-4-B5
	Power		kW	3
	Speed		r/min	1430
Slewing			m	10.8
Counter weight			t	7.35
Weight of tower crane(not including counter weight /ballasting )			t	19.8
Total power			kW	24.9