Tower Crane Competitive Price and Excellent Quality QTZ40 4 Tons

Tower Crane Competitive Price and Excellent Quality QTZ40 4 Tons System 1

Tower Crane Competitive Price and Excellent Quality QTZ40 4 Tons

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 1000 unit/month

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Packaging & Delivery

Packaging Details:	with 40''HQ containers
Delivery Detail:	15--20 days after prepayment or depended on costomers

crane

1. Basic height(m): 29/31m

2. Maximum height(m): 121m

3. Jib length(m): 48m

4. Maximum lifting weight: 4t

5. Rated load: 0.8t

6. Main specifications Steel String (mm): 140*140*12mm

7. Festival standard specifications(mm): 1.620*1.620*2.2m 1.500*1.500*2.2m

name		unit	parameter
Rated Load moment		KN·m	400
MAX hoisting capacity		t	4
Tip capacity		t	0.8
Working radius		m	48
height	Freestanding	m	29
	attaching	m	130
hoisting speed	Double rate		a=2	a=4
	lifting speed	m/min	9/35/70	4.5/17.5/35
Slewing speed		r/min	0.6
derricking speed		m/min	25/38
The max. slewing radius		m	49
Tail slewing radius		m	13
Temperature of working environment		°C	-20~40

Tower Crane FAQ:

1.What is tower crane?

Tower crane is a modern form of balance crane that consist of the same basic parts. Fixed to the ground on a concrete foundation (and sometimes attached to the sides of structures as well), tower cranes often give the best combination of height and lifting capacity and are used in the construction site.

2. What is the meaning of the tower crane’s code?

Take Tower Crane TC7135 for example, the first two letters “TC” means Tower Crane, “71”means jib length is 71 meter, and the last two letter “35” means the tip load is :3.5 ton.

3. What is the principal to quote the right tower crane to the client?

First, we need to know clients’ requirements,for example, max lifting capacity, height, tip load and jib length.. Second, we need to know what the foundation requirement from the client is and Third if there are special needs. CNBM could suggest proposal according to clear data provided by the clients.

Tower Crane Competitive Price and Excellent Quality QTZ40 4 Tons

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