China Free Design Custom Superior Materials China Qtz40 Building Tower Crane Engineering

Merchandise Description

Exceptional Supplies China Qtz40 Developing Tower Crane


Merchandise Functions



Transient Introduction:

QTZ40(TC4808) tower crane is a new kind of horizontal, trolley, top swiveling and  self-erecting tower crane,Its free standing peak is 30m.The max. Height is 120m,hooked up height can be altered by the top of the creating.It is widely employed in building, factory, houses and other high-rise creating.Its max. Work jib duration is 47m, max. Load moment is 400KNm, max. Load is 4t.Extensive operate rang,substantial productive,steady processing.

Specialized Parameters:

Mechanism Procedure Level Lifting System M5
  SlCZPT Mechanism M4
  Trolley Touring System M4
Rated torque (kn.m) 400
Working variety (M) Maximum Operating Range 46.eight
  Minimum Functioning Range 3
Lifting Height(M) Free-stand With wall-tie-ins
  30 120
Max lifting load(T) 4
Lifting  Mechanism Motor type YZTD200L -4/8/24
  Multiplying issue a = 2 a = 4
  Lifting potential/velocity
.8/64 2/32 2/9 one.6/32 4/sixteen four/4.5
  Electrical power(KW) 15/15/four
Trolley Traveling System Motor sort YD100 L -4/6
  velocity (m/min) 22/33
  Electrical power(KW) 2.2/1.5
SlCZPT System Motor variety YZR132M2-6
  velocity (m/min) 0.six
  Electricity (KW)
SlCZPT System Velocity(m/min) 0.four
  Working stress(MPa) 20
  Energy(KW) 4
Total electricity(KW) 20.9(exclude climbing system)
Counterweight Max operating variety(M) 46.eight 40.8 34.8
  Excess weight(T) 7.twelve 6.305 5.49
Working temperature(ºC) -twenty~+forty

Merchandise Specifics



Safety characteristics

Entire set of safety protection tools:excess weight restrict,moment restrict,height limit, and slCZPT restrict,emergency brake, labor protecting gadgets like rest system and guardrail.

1.excess weight limit: If the material is more than the ability, the crane will give a sharp warning for   protection itself.

two.moment limiter:Actual-time checking and detection of crane doing work problems, with its own diagnostic purpose, fast hazardous standing alarm and security control.

3.height limit:Management the cheapest and greatest extreme place of lifting hook.

4.slCZPT restrict: Management the intense turns quantity of switch left and proper.

five.Crisis brake: If the operation staff  encounter some unexpected emergency circumstance, we could commence the unexpected emergency brake system to security the related treasure.

  • Gain of Tower Crane
    1.Robotic automatic welding system
    two.Automatic impeller blasting and sCZPT assembly line
    3.CNC plasma chopping machine
    4.Precision machine equipment
    five. France Schneider contactor
    six.Jiangte motor
    seven.Geared up with total established of safety gadgets

    Control mechanism

  • Hoisting mechanism is driven by three-pace electromotor with higher operating pace and excellent speed-altering functionality and higher efficiency
  • Derrick system using worm-wheel reducer can fulfill working requirements.
  • SlCZPT system that is pushed by two-pace electromotor Make procedure far more stable and reliable 
  • Great for services with lower headroom.


Security Gadgets for overhead crane:

one.We can design the customerized tower crane as for each your need.
2.The most suitable model will be recommended to you once we know about your necessity.
three.Shipment can be arranged from our port to your destination port.
4.Operational video can be despatched to you if necessary.
5.The vendor can send specialist technicians to the site of consumer to  guide the erecting work.
6.twelve(twelve)months (except for wire rope and AC contactor) after the equipment be properly erected and we will offer spare parts whole yr extended.
seven.Lifelong time freely offer technical support .



Client USE Circumstance


♦ The crane can be used widely to middle and large residential house and high and long span industrial workshop.


Shipping and delivery & PACKING


Shipping way of MD Cranes:

Packing in 40HC container.

Metal framework bare or packed by bubble. 

Electric portion and effortlessly demand parts packed by high good quality plywood box



ZheJiang CZPT Heavy Business Machinery Co., Ltd.Is positioned in Taian Metropolis,ZheJiang Province, China , it is in close proximity to the China CZPT Mountain Taish, and also in close proximity to Kongzi Temple.We are primarily engaged in the layout, manufacture,set up and upkeep of single girder cranes(LD Designs), Double Girder Cranes (LH,QD etc),gantry cranes(MH,MDG..),Jib cranes(BZ,QZ,MZ and so forth), Tower Crane,variable frequency cranesExplosion-evidence sequence cranes(LB,QB and so on), Cranes with seize bucket,Minimal headroom monorail HoistElectric powered Winches, scrapers and CD1 MD1 HC Electrical HoistHand Chain Hoist etc…

In the past ten several years, we are aiming at China domestic marketplace and grow to be a leading maker in China.Also, with the help of China trading organizations we have exported our goods to numerous countries this kind of as Vietnam, Philippines, Sri Lanka, Bangladesh, France, Dubai, Kazakhstan, Russia, Tanzania,Peru , New Zealand ,and so forth international locations .We got 99% very good opinions from the overseas buyers.Now we are not only aiming at China domestic market expansion ,but also to expand the global industry with our good quality and price benefits.Integrity, good quality, customer fulfillment is the pursuit of CZPT heavy workers!




Q1: Can give custom-made merchandise?

A1: Yes. We can give you special style as per the drawings of your building, supporting you remedy distinct difficulties faced in your initiatives.

Qtwo: If you are fascinated in our items, you should no hesitate to contact us with following parameters
1.Max load capability?
two.Tip load?
three.Jib length?
4.lifting top?
5.Nearby Voltage?

The generate chain is used to transmit mechanical electricity when the axle distance is limited. These chains have efficient lubrication. There are the pursuing a few types of power transmission chains. Slider or Bushing Chain Bushing Roller Chain Tranquil Chain

China Free Design Custom Superior Materials China Qtz40 Building Tower Crane     Engineering