- Advanced development analysis means make sure design is very reliable.
- The structure design is more compact,lighter self-weight, greater load ratio , the whole line is reasonable, beautiful.
- Higher lifting capacity with four connected bar mechanism.
- Two folding arm can tit upward(negative elevation angle), so that the crane can enter the lower working space for lifting.
- The second section knuckle boom cylinder with reverse arrangement and adopt the flange connection balance value with higher reliability to reduce the leakage point. There is no oil pipe on the oil cylinder tube to reduce the possibility of damage
- Rack cylinder adopted inclined arrangement, boom in folding state to make full use of space , compact overall structure.lower center of gravity .
- The more symmetrical center design of hexagon boom make it has bigger anti-bending capacity.
| Main technical parameters of crane |
|
| Max Lifting Capacity |
Kg |
1600 |
| Max Lifting Height |
M |
5.7 |
| Max Lifting lamentation |
.m |
2.2 |
| Recommend Power |
KW |
5.5 |
| Rotation Speed |
r/ min |
1.3 |
| Hydraulic System Flow |
L/Min |
15 |
| Operation Mode |
Integrated Stading Slewing |
| Hydraulic System Pressure |
MPa |
18 |
| Oil Tank Capaticy |
L |
25 |
| Self Weight |
Kg |
360 |
| Rotation Angle |
° |
330° |
Qingdao Relong Technology specializes in producing truck mounted cranes and marine cranes,including design,manufacturing and sale.The factory building covers an area of 10,000-plus square meters. The top-seller products of the company are truck cranes and marine cranes with knuckle boom and telescopic boom,besides the main products above, we also provide other crane-related products like timber cranes,orange peel grab crane,auger crane,pickup crane,basket crane,aerial work platform crane, remote control cranes, hydraulic power units and some other deformed products.
We have a first-class technical research and development team, strong technical innovation and product development capabilities, highlights the product development philosophy of "safety, pro-environment, fashion. Leading", builds the product R&D platform which is marked by a three-dimensional design system, mechanical analysis system with independent knowledge products and modular expert database. Firmly occupy the commanding height of the product technology. to lead the industry development trend, and promote the healthy and sustainable development of the industry.
Q: What are your factory workshops?
A: Our factory production process includes casting, mechanical process, lathe process, heat treatment, assembly, and test, etc. Warmly welcome to visit & test my factory any time.
Q: How does your factory do regarding quality control?
A: "Quality is a priority. We always attach great importance to quality controlling from the beginning to the end. Our factory has 15~30 QC.
Q: Can you install the motor or diesel engine with the pump for us?
A: Yes, we can, it's no problem, we are experienced in this.
Q: We don't know which pump model we need, can you help us?
A: Yes, please tell me your detailed requirements, include liquid, flow rate, head, etc,
My engineers team will calculate & select the most suitable pump model for you, offer a pump solution for you.
Q: How long can you reply to us if we send an inquiry?
A: Generally within 2 hours, we will send you an official quotation sheet, with price, technology data, performance curve, dimension, etc.
Audited Supplier 
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