China best torque limiter factory manufacturer & supplier 16t EPT Tower Crane Qtz315 with top quality & best price

China best torque limiter factory manufacturer & supplier 16t EPT  Tower Crane Qtz315  with top quality & best price

We – EPG Team the most significant gearbox & motors , torque limiter couplings and gears manufacturing facility in China with 5 various branches. For a lot more information: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828

The ten advantages of DaHan tower crane 

  1. With fifty six,000 sets of market place volume and exceptional reputation, EPT tower crane ranks the first place in China tower crane ept in the past decades. EPT always adheres to the price that provide the most useful tower crane and provider for the customer, with the highest expense efficiency in the business. 


2. EPT tower crane owns the top engineering R&D group, the merchandise quality passed several experiments with rigid testing. Or else, EPT has sixteen years of manufacturing technology and abundant ordeals in quality administration. Till now, above 100 countrywide engineering patents of tower crane have been place into use currently.

three.In order to ensure the reliability of tower crane quality and lessen the cost, all uncooked materials are straight provided by well-known makes like Baosteel and Wisco. Raw supplies for major components this kind of as regular segment principal limbs, tower caps adopt Q345B metal, therefore the tensile strength increased by thirty% and the tower crane gets far more secure and reliable. 

four. EPT tower crane is the company which first of all commenced to use the robotic welding traces. At present, we have a fully computerized robotic welding manufacturing line for mast sections fabrication made up by a lot more than one hundred welding robots. The creation line is composed with automatic content planning, welding and maching. All main elements of EPT tower crane use robot welding, with the most ept carbon dioxide combined with argon gasoline shielded welding, it has deep depth of fusion, high good quality of welding and stable overall performance.


5. All areas and elements of EPT tower crane use high quality brand names. Electric gear with Schneider converter, aviation plug, stainless metal distribution box and a few linkage console has characteristics of reduced failure fee and effortless set up.
Hoisting mechanism is offered by major producer Jiangte Motor or HangZhou Shengjian, all with engine oil, free of charge upkeep, higher trustworthiness and low routine maintenance price.
Slewing assist employs HangZhou Fangyuan brand name or Rothe Erde brand, 2 times tempering processing makes more easily operation and more time tower crane service existence.


6. Interest to depth high quality.  High-strength bolt undertake shipborne scale DACROMET technologies. It can maintain not rusted for ten years .Swiss screw-thread bolts of preload advertise thirty percent than conventional bolts. Weight limiter uses the pressure ring construction and cast aluminum shell utilised Hoisting, derric ept limiting stopper to lengthen provider existence.


7.Huge buildings as mast area, flip capable, top package and hoisting jib adopt sophisticated products as NC equipment device, drilling equipment, milling machine processing after welding. That successfully assures products assembly accuracy, lowering the failure rate and bettering the security.

eight.12 automated spraying assembly line, the whole device undertake impeller blasting to guarantee the cleanliness of metal surface and remove the interior tension generating in welding method, increase the toughness and steel floor hardness, enhance painting adhesion. Two primer, a paint spraying engineering, lovely visual appeal, corrosion resistance has elevated a lot more than two times than the daily life of regular spraying approach. Platform, the little car, fence and other tiny parts adopt very hot dip galvanized following acid phosphate therapy, rust resistance stronger.


nine.Hoisting, derric ept and slewing mechanism, with full safety this sort of as torque, excess weight restrict. The metal wire rope broken rope device. Assortment of the automobile layout from loss and damaged shaft, this sort of as tilting unit. T Electric torque limiters supply several advantages. Their compact building and the use of large top quality components will support you to guarantee productive safety of your machine against momentary overload conditions. Why a Torque Limiter? The objective is to guarantee efficient defense of gentleman and equipment in opposition to momentary overload problems. A Torque limiter is a mechanical defense device which, when an overload transpires, the load separates from the drive. The limiters with rotating aspects (balls or rollers) can be presented with a restrict switch. This permits manage of the motor generate method and to end the machine e.g. Crisis Stop.he electrical adopts overload protection, the design of PLC self-analysis system, it is hassle-free to maintenance.


ten. EPT a few generation bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to far more than fifty countries and areas. We have much more than one thousand sets right after-income services community. We carried out the earliest stagnation position services method in this tower crane ept that make certain the top quality of services and effectiveness. Otherwise, better to remove customer’s problems.

Related tower crane product requirements

Design Max load Jib length Free of charge standing height Suggestion load Mast part measurement
QTZ50(4810) 4t 48m 29m 1t 1.5×1.5×2.2m
QTZ50(5008) 4t 50m 29m .8t 1.5×1.5×2.2m
QTZ63(5013) 5t 50m 38m one.3t 1.5×1.5×2.5m
5t 50m 38m one.3t 1.6×1.6×2.5m
5t 50m 42.5m one.3t one.6×1.6×2.8m
6t 50m 40m one.3t one.6×1.6×2.5m
6t 50m 42m one.3t 1.6×1.6×2.8m
5t 50m 36.5m 1.3t one.2×1.2×3.0m
6t 50m 44m 1.3t 1.2×1.2×3.0m
QTZ80(5610) 6t 56m 42m 1.0t 1.6×1.6×2.8m
6t 56m 44m one.0t one.2×1.2×3.0m
QTZ80(5612) 6t 56m 40m 1.2t one.6×1.6×2.8m
QTZ80(5613) 6t 56m 42m one.3t one.6×1.6×2.8m
6t 56m 44m 1.3t 1.2×1.2×3.0m
QTZ80(6571) 6t 60m 40m one.0t 1.6×1.6×2.8m
6t 60m 45m 1.0t 1.8×1.8×2.8m
6t 60m 44m 1.0t 1.2×1.2×3.0m
QTZ80(6012) 6t 60m 40m 1.2t one.6×1.6×2.8m
6t 60m 45m 1.2t one.8×1.8×2.8m
6t 60m 44m 1.2t 1.2×1.2×3.0m
QTZ100(6013) 6t 60m 40m one.3t one.6×1.6×2.8m
8t 60m 45m one.3t 1.8×1.8×2.8m
8t 60m 44m 1.3t one.2×1.2×3.0m
QTZ125(6513) 6t 65m 45m 1.3t one.8×1.8×2.8m
8t 65m 45m one.3t 1.8×1.8×2.8m
QTZ125(6015) 8t 60m 45m 1.5t 2.0×2.0×3.0m
10t 60m 45m one.5t 1.8×1.8×2.8m
10t 60m 44m 1.5t 1.6×1.6×3.0m
10t 60m 60m one.5t 2.0×2.0×3.0m
QTZ160(6571) 10t 60m 59.7m 2.4t 2.0×2.0×3.0m
10t 60m 64.7m two.4t 2.0×2.0×3.0m
QTZ160(6516) 8t 65m 50m 1.6t 1.6×1.6×3.0m
8t 65m 50m one.6t 1.8×1.8×2.8m
QTZ200(6520) 10t 65m 59.7m two.0t 2.0×2.0×3.0m
10t 65m sixty four.7m two.0t two.0×2.0×3.0m
10t 65m 53.5m 2.0t 2.0×2.0×3.0m
QTZ250(7571) 12t 70m 59.7m two.1t 2.0×2.0×3.0m
QTZ250(7571) 12t 70m 59.7m 2.5t two.0×2.0×3.0m
QTZ250(7032) 12t 70m fifty two.5m three.2t 2.0×2.0×3.0m
12t 70m 57.5m three.2t two.0×2.0×3.0m
12t 70m 38.8m 3.2t two.0×2.0×3.0m
QTZ250(7571) 16t 70m fifty two.5m 2.7t two.0×2.0×3.0m
16t 70m 38.8m two.7t 2.0×2.0×3.0m
QTZ315(7530) 16t 75m 52.5m three.0t 2.0×2.0×3.0m
QTZ500(8522) 25t 85m 73m two.2t 2.5×2.5×5.95m

Our Service   
Pre-sale Provider

one. We can personalize items in accordance to client’s need. Different sorts of Building Hoist and Tower Crane for  your  choice.

2. Good Good quality & Factory Value & Quick Response & Reliable Services are what we are trying very best to offer you you.

3. All of our products are produced by our specialist workmen and we have higher effectiveness revenue team, you can completely ept us.

4. We have more than 20 a long time encounter in planning and manufacturing, we cherish every single order from our honored consumers.

Right after your assortment

1. We will rely most affordable shipping expense and make invoice to you at as soon as.

2. Take a look at each device ahead of shipping and delivery to make certain their quality, then deliver out to you soon after your payment.

Following-sale Provider

1. Our engineers are offered to manual the operators abroad. 
two. We are really glad that buyer give us some suggestion for cost and goods.
three. If you have any issue, remember to make contact with us freely by E-mail or Tel: +86~13083988828ephone


The use of first products manufacturer’s (OEM) element quantities or logos , e.g. CASE® and John Deere® are for reference reasons only and for indicating merchandise use and compatibility. Our organization and the shown alternative parts contained herein are not sponsored, authorized, or made by the OEM.

China best torque limiter factory manufacturer & supplier 16t EPT  Tower Crane Qtz315  with top quality & best price

China best torque limiter factory manufacturer & supplier 16t EPT  Tower Crane Qtz315  with top quality & best price

China best torque limiter factory manufacturer & supplier 16t EPT  Tower Crane Qtz315  with top quality & best price