Ctl125 (D5020) Luffing Jib Crane Stationary Tower Crane

Ctl125 (D5020) Luffing Jib Crane Stationary Tower Crane

QTD 5020-8T tower crane has reasonable layout, beautiful appearance, easy to use, simple maintenance, stable work, quick and efficient seating, and convenient.
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Product Introduction

We are committed to providing more competitive Self Climbing Tower Crane, 8 Tons Hammerhead Tower Crane, 16 Tons Flat Top Tower Crane and supporting services that even more exceed customer expectations. Our company has established long-term and stable cooperative relations with major manufacturers, providing customers with guaranteed quality and stable supply demand for a long time. We warmly welcome clients from all over the world coming over for a visit and establishing long term relationship. Our business philosophy is 'today's quality is tomorrow's market, and customer satisfaction is our pursuit'.

QTD 5020-8T Stationary Luffing Tower Crane

Stationary Luffing Tower Crane QTD 5020-8T with max load of 8tons, Boom length of 50m and tip load 2t. Mast: 2*2*3m or 1.6*1.6*3m.

Freestanding height of 41.1m.

QTD 5020-8T tower crane has reasonable layout, beautiful appearance, easy to use, simple maintenance, stable work, quick and efficient seating, and convenient. Luffing mechanism is a working mechanism to meet the requirements of material loading and unloading working position, make full use of its own lifting capacity, and change the working range. And used to expand the working range of tower cranes and improve productivity.


QTD 5020- 8T Stationary Luffing Tower Crane


Max.load:

8tons

Boom length:

50m

Tip load:

2.0t

Mast size:

1.6x1.6x3m / 2*2*3m

Free standing height:

41.1m

Working type:

External climbing type

Traveling type

Inner Climbing type



Main Specifications

Model

QTD5020

Max Load

8tons 

Tip Load

2tons 

 Jib Length

50m

Free Standing Height

Stationary

41.1m

Mechanisms

Hoisting Speed (m/min)

(a=2) 0-40m/min: 4t; 0-80m/min: 2t
(a=4) 0-22.5m/min: 8t, 0-45m/min: 4t

Luffing (min)

<=3.0min

Slewing Speed (r/min)

0~0.7r/min

Power

Hoisting (KW)

30KW

Luffing (KW)

30KW

Slewing (KW)

2*4.5KW


Tower cranes can be divided according to the way of luffing

① Trolley luffing tower crane: The crane moves the crane along the boom to perform luffing.

② Boom Luffing Tower Crane: A tower crane whose boom is pitched for pitching movement.

③ Folding-arm tower crane: According to the needs of lifting operations, the tower crane can be bent. It can have both boom boom and trolley boom performance.


Counter-jib ballast

Load diagrams2

Items

Speed (m/min)

Hoisting Weight (t)

Rope capacity (m)

Motor (kw)

Hoisting

2fall

0-40

4

Frequency control
  500M

30

0-80

2

4fall

0-22.5

8

0-45

4

Luffing

≦3.0

Frequency control

30

Slewing

0-0.7r/min

Frequency control

2x4.5

Traveling

0-25m/min

Frequency control

4x3.4kw

Power

380V/50HZ  440V/60HZ

Total Power

100KVA


TECHNOLOGY AND ADVANTAGE

MAST SECTION & WELDING

SURFACE COATING & MECHANISM

PACKING & TRANSPORTATION

We have very precise machines making us able to develop and manufacture many new Ctl125 (D5020) Luffing Jib Crane Stationary Tower Crane, which is our strength and predominance. With the pursuit of 'achieve customers and self', we have won the support and trust of many customers by virtue of good technical equipment, good product quality, and timely after-sales service. We seek credibility with good quality, and develop with good reputation, and hope to achieve mutual benefit in the future development with preferential price and perfect after-sales service!

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