Quick Details
Feature: Tower Crane
Condition: New
Application: Construction Machine& Real Estate
Rated Loading Capacity: 25 tons
Rated Lifting Moment: 500t.m
Max. Lifting Load: 25 tons
Max. Lifting Height: 322m
Span: 80m
Place of Origin: Shandong, China (Mainland)
Brand Name: Tielishi
Model Number: QTZ500
Certification: CE ISO BV TUV
Warranty: 12 months
After-sales Service Provided: Engineers available to service machinery overseas
independent height: 77m
tip load: 3.1t
slewing speed: 0-0.7r/min
hoisting speed: 0-102m/min
traveling speed: 0-100m/min
main power: 134kw
weight: 175t
main material: 180*180*18
mast section: 2.45*2.45*5
counter weight: 25.4t
- Packaging Details:Delivery Detail:
Packaging & Delivery
| normal packing suitable for ocean transportation and long distance transportation. |
| 15days after down payment is received. |
1.With ISO&CE&TUV&BV Certificate 2.Have exported for more than 70 countries 3.Year exported rate up to more than 60% 4.Have more than 11 factories 5.Have the best engineer and equipment in china 6.Annual capacity up to 1000 sets |
QTZ500 (8030) Tower Crane
With Hydraulic Self-raising Mechanism
Variable-frequency for Slewing Mechanism
Variable-frequency for Trolley Travelling Mechanism
With Operation Data Display Screen
With Various Safety Devices
I. Technical Parameters
Model | QTZ500(8030) | |
Tip load capacity(T) | 3.1 | |
Max .Radius(M) | 80 | |
Independent Height(M) | 77 | |
Max. Lifting Capacity(T) | 25 | |
Max. Height(M) | 322 | |
Wall-attached Frame | 7 | |
Main Material | 180x180 x18 Square Steel Tube | |
Standard Mast Section Dimension | 2.45x2.45x5 | |
Hoisting Speed(m/min) | 0-102 | |
Mini. Stabilizing Falling Speed (m/min) | 2 | |
Slewing Speed(r/min) | 0-0.7 | |
Traveling Speed(m/min) | 0-100 | |
Climbing Speed(m/min) | 0.4 | |
Motor Total Power(KW) | 134 | |
Complete Machine Total Weight | Independent Structure Weight(KG) | 175 |
Counter Weight(T) | 25.4 | |
II. Outstanding Features
1. The tower crane is a combination of advanced technologies of the present day. It is equipped with a hydraulic self-raising mechanismand afrequency-converting slewing mechanism.
2. The electric control system of the tower crane adopts the advanced "PLC + frequency converter" control mode of the present day, which has realized the stepless speed regulation and greatly improves the reliability, maneuverability and stability of the control system and the work efficiency of the tower crane.
3. The tower crane is equipped with all kinds of reliable safety devices, such as hoisting height limiter, slewing range limiter and multifunctional limiter to control the load moment, hoisting capacity and trolley traveling range. Its PLC (Programmable Logic Controller) unit can diagnose the cause of breakdowns.
4. The use of world-famous electric components such as OMRON, YASKAWA, Schneider (TE) and MEAN WELL greatly reduces the failure rate of the electric control system and improves the work efficiency of the users.
5. Besides, there are also electric safety devices like anemoscopes and obstacle lights and mechanical safety devices to prevent the breaking of trolley axles and wire ropes.
FAQ
1.Are you a trader or manufacturer?
We are both.We have our own factory and many trusted partner factories.
2.What is the warranty term of your product?
the warranty term of our product is 12month
3.What is the shipping way?
It depands on yours.or shiping with 40HQ and 20GP by sea or train
4.Can you accept OEM or ODM?
Of course.Logo is also acceptable.
5.What is the delivery time?
About 15 days.Or according special condition to short.
if you want to know more information, please feel free to contact with me.
