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12 Ton Capacity Construction Tower Crane QTZ250 With Jib Length 70m

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Good quality Hydraulic Lifting Platform for sales
Good quality Hydraulic Lifting Platform for sales
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12 Ton Capacity Construction Tower Crane QTZ250 With Jib Length 70m

China 12 Ton Capacity Construction Tower Crane QTZ250 With Jib Length 70m supplier

Large Image :  12 Ton Capacity Construction Tower Crane QTZ250 With Jib Length 70m

Product Details:

Place of Origin: China
Brand Name: NewTrade
Certification: CE,ISO,TUV
Model Number: QTZ250

Payment & Shipping Terms:

Minimum Order Quantity: 1pc
Price: Negotiation
Packaging Details: QTZ63(5010) 4T Tower Crane With ISO and CE Certificate And Good Price In 4 containers
Delivery Time: 1-15 days after deposit
Payment Terms: T/T, Western Union
Supply Ability: 500 Set/Sets per Month QTZ63(5010) 4T Tower Crane With ISO and CE Certificateaccept OEM
Detailed Product Description
Rated Loading Capacity: 12T Max. Lifting Height: 190
Rated Lifting Moment: 2500KN.M Span: 3.3m-70m
Max Lifting Height: 45.6m Power Source: Electric
Mast Section: 2*2*3m Crane Weight: 84t

 12 Ton Capacity Tower Crane QTZ250 With Jib Length 70m With Competitive Price
  

Quick Details

 

1. Self-raised Tower Crane 
2. Rated load moment:2500KN.m 
3. Rated load capacity :12t 
4. Span:70m 

 

Feature:

Tower Crane

Condition:

New

Application:

Construction

Rated Loading Capacity:

12T

Rated Lifting Moment:

2500KN.M

Max. Lifting Load:

200m

Max. Lifting Height:

190M

Span:

70m

Place of Origin:

Jiangsu, China (Mainland)

Brand Name:

NewTrade

Model Number:

QTZ250

Certification:

ISO,CE

Warranty:

More than one year

After-sales Service Provided:

Engineers available to service machinery overseas

Hoisting Speed:

100/50r/min

Color:

Red or yellow

Liffing Speed:

60/30/10m/min

Power: 380V/50HZ. 440V/60HZ

 

The cranes Max.working range 70m,Max.hoisting weight 16 tons, Rated.hoisting moment 2500KN.m.The multi-functions in one tower crane is that installed the hoisting gear, trolley mechanism,  The up-rotary bear frame, down-rotary bear frame and slewing bear manufactured and installed for integration.

 

Advantage of this product:

 

This kind of multi-functions in one tower crane has the superiorit of spare parts with high degree of integration, transport, storage take up less space,The disassembly with less lifting operations on high space, solve the technical problems of the tower crane maintenance difficulties, confusion of storage management, high transport costs, on-site dismantling process cumbersome, high risky, low efficiency, difficult to control the installation accuracy effectively.

 

item

unit

parameter

max.hoist load

2 rate

t

8

4 rate

16

min.working radius

m

3.2

max.working radius

m

70

65

60

55

Rated hoist moment

2 rate

kN.m

2350

2400

2450

2500

4 rate

2100

2150

2200

2250

Hoist height

free-standing

 

48

Acnhorging

2 rate

183

4rate

93

Hoist speed

2 rate

m/min

0~63

0~31.5

4 rate

0~31.5

0~15.7

hoist mechinism power

KW

55

slewing speed

r/min

0~0.7

trolley speed

m/min

0~65

top-rising speed

m/min

55

outline dimension

 

height of the total tower crane

m

61.4

end of the boom to slewing center

71.7 (66.7  61.7  56.7)

Balance boom to slewing center

19.2

weight

 

structure weight (free-standign)

t

71.63

balance weight

27.3(25  23  19.6)

working temperature

C

-20~+40

basic working wind pressure

Pa

250

basic non- working wind pressure

Pa

1100

power supply parameter

50Hz

~380V±10%

Drawing and Parameter of  Tower Crane 

 

12 Ton Capacity Construction Tower Crane QTZ250 With Jib Length 70m

 

Product  show

  

12 Ton Capacity Construction Tower Crane QTZ250 With Jib Length 70m
 

12 Ton Capacity Construction Tower Crane QTZ250 With Jib Length 70m
 

About Us

  • We have a professional sales team,can privede u a quick and  professional  reply.
  • Exclusive engineer support at any time, so we can design within 24 hours.
  • 2 year warranty for whole machines, providing all parts free of charge.
  • Low charge for continue maintenance when warranty is expired.
  • we can produce t he largest tonnage crane,just give us your demand.
  • We can provide free training to end-users, don't worry about the installation.
  • Products are sold to Europe, North America, South America, Middle East

 After Sales Service

  • Shipment and sample quality tracking includes lifetime.
  • Any small problem happening in our tower crane will be solved at the most prompt time.
  • We always offer relative technical support. Quick response, all your inquire will be replied within 24 hours

Our services:

 

If the buyer needs help in the period of fixing, the seller will send one technician to the buyer’s place to guide the installation until the crane installation is completed, but no more than 15 working days The buyer is in charge of the visa, round-trip tickets, accommodation. 

 

The buyer shall pay 50-80 US dollars every day to the technician as allowance.

 

The seller is not responsible for the maintenance of the vulnerable components, but can supply free replacement together with the crane. 

 

If the buyer operates the products confirming to the requirements in the service manual, non- vulnerable parts accrues problem found the manufactory will help buyer mend or change the broken accessories within one year. 

 

The seller is not responsible for any accident or damage to the tower crane caused by user’s failure to do regular maintenance or to follow the safety procedures provided in Manual.

Contact Details
WuXi NewTrade Building Machinery Co.,Ltd

Contact Person: Mr. wang

Tel: 86-510-88159551

Fax: 86-510-88151911

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