Ce ISO Tc7050-20 20ton Self-Erecting Topkit Tower Crane for Hot Sales

Ce ISO Tc7050-20 20ton Self-Erecting Topkit Tower Crane for Hot Sales

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

We have advanced testing equipment and perfect technical means to ensure the superior product performance of 5 Tons Hammerhead Tower Crane, 18 Tons Flat Top Tower Crane, Tower Crane Spare Parts. Sustainable development is not a momentary trend or an afterthought, but a principle that we have always implemented. Our company implements 'quality buy-out system' and 'quality accountability system'. For the quality problems, we will check to the end, and we will not let go of any clues. Based on our unique expertise and product quality, we have gained an unparalleled reputation for reliability in our long history. Give every customers good serve is our tenet!

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)

With advanced technologies and facilities, strict good quality manage, reasonable rate, superior assistance and close co-operation with shoppers, we have been devoted to supplying the very best price for Ce ISO Tc7050-20 20ton Self-Erecting Topkit Tower Crane for Hot Sales. We will accept all kinds of cooperation on the basis of equality and mutual benefit with brand-new attitude and sincere mood. We firmly believe that only to meet the needs of consumer customers and market demand, our company can develop faster and farther.

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