Qtz450K20 (K50/50) /Tc7050 Stationary Self-Erecting Tower Crane

Qtz450K20 (K50/50) /Tc7050 Stationary Self-Erecting Tower Crane

1: The overall appearance is beautiful and generous, and the color is eye-catching.
2: This machine has two working modes: fixed foundation and external wall attachment.
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Product Introduction

Whether our 18 Tons Flat Top Tower Crane, Stationary Flat Top Tower Crane, SC200/200 Passenger Hoist is standard design or customized according to customers' needs, it is renowned worldwide for its high performance, high reliability and innovation. We regard 'Customer satisfaction is our eternal pursuit' as the service concept of the enterprise. In the process of management service, we constantly adjust and innovate service items to meet customer needs. Warmly welcome clients in your own home and abroad to go to our enterprise.

QTZ7050 Topkit Tower Crane

Topkit Tower Crane QTZ7050-20t

Max.load:

20tons

Boom length:

70m

Tip load:

5t

Mast size:

2.5x2.5x5.95m

Free standing height:

79.5m

Working type:

External climbing type
Traveling type
Inner Climbing type


Advantages

1: The overall appearance is beautiful and generous, and the color is eye-catching.

2: This machine has two working modes: fixed foundation and external wall attachment.

3: Sensitive action response, good speed regulation performance, smooth and reliable rotation, no jitter.

4: The driver's cab is independently set, with good vision and large internal space.

5: Install a computer remote control system to safely control the use of equipment.

6: The production of parts CNC machining center, all parts cooperate accurately, installation is fast and convenient.

7: Robot welding of key seams, beautiful, full and high strength.

8: Paint on the paint line, the appearance is smooth and smooth, corrosion-resistant and durable.


Product details

product


Main Specifications

Model

QTZ7050

Max Load

20tons

Tip Load

5tons

Jib Length

70m

Free Standing Height

Stationary

79.5m

Mechanisms

Hoisting Speed (m/min)

(a=2) 0-35m/min: 10t; 0-70m/min: 5t
(a=4) 0-17.5m/min: 20t, 0-35m/min: 10t

Trolleying Speed (m/min)

0-60m/min

Slewing Speed (r/min)

0~0.7r/min

Power

Hoisting (KW)

90KW

Trolleying (KW)

11KW

Slewing (KW)

3x9KW


Outline dimensions

Outline dimension

mast section

anchorage

Load Diagrams

1

Counter-jib ballast

2

Mechanisms

3

Our advantage

Products_1

Products_2

Products4

certificate

Sichuan Longchang Machinery Manufacturing co., ltd. has obtained the national class A "special equipment manufacturing license" and passed ISO9001:2008 quality certification and international CE certification. It has been awarded "Sichuan famous brand" product title by Sichuan provincial government and "AA enterprise" by Sichuan provincial bureau of quality and technical supervision.

certificate (1)

'Quality comes first; service is foremost; business is cooperation' is our business philosophy which is constantly observed and pursued by our company for Qtz450K20 (K50/50) /Tc7050 Stationary Self-Erecting Tower Crane. We are obliged to meet your requirements and effectively serve you. We have notable technological innovation capabilities, forming a good basic platform for our enterprise development.

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