Ce ISO Jib 70m (RCT7050-20) 20t Topkit Tower Crane for Construction Site

Ce ISO Jib 70m (RCT7050-20) 20t Topkit Tower Crane for Construction Site

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 plan to develop a broader 7527 Tower Crane, 4 Tons Derrick Crane, 8 Tons Flat Top Tower Crane product layout, and use high-quality products with professional knowledge to provide customers in the industry with more high-quality and effective one-stop product services. With the development of the society and economy, our company will continue the 'loyalty, dedication, efficiency, innovation' spirit of enterprise, and we will always adhere to the management idea of 'would rather lose gold, do not lose customers heart'. We maintain a good reputation and image, and strive to build an efficient cooperative team.

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)

We pursue development in accordance with science and technology and continuously provide users with safe and satisfactory Ce ISO Jib 70m (RCT7050-20) 20t Topkit Tower Crane for Construction Site. Our products and solutions are sold to all over the world, and are favorably appraised by clients. We always adhere to the business philosophy of 'efficiency makes the brand, integrity makes the future', and strive to provide customers with high grade, complete and price-competitive products, and guarantee perfect after-sales service.

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