Pay hydraulic balance crane is the company in the original mechanical balance crane products based on the mechanical college of henan polytechnic university jointly developed and developed a new product.
Pay hydraulic balance crane is the company in the original mechanical balance crane products based on the mechanical college of henan polytechnic university jointly developed and developed a new product.
The product is widely used in the upper and lower live parts of machine tools;
Lifting transportation between the assembly and repair processes of the medium-sized parts;
Connecting between production lines and converting stations;
The core and the box of the foundry workshop;
Heat treatment workshop loading, furnace, etc.
The equipment: the structure is novel and compact, high efficiency, fast speed, safe and reliable use, simple and convenient maintenance, compared with the mechanical balance crane can improve the production efficiency of 40%, energy saving 50%.
The product has the following features:
1, without the travel switch, the use of the cylinder's own travel to achieve the limit, by the piston rod up and down to drive the lifting boom movement, and is provided with a buffer device, smooth work, small impact.
2, the hydraulic system is provided with a safety device, in the case of overload has a safety protection role, to avoid the mechanical balance crane parts vulnerable and unsafe accidents.
3, hydraulic balance crane because of the use of sincere pressure oil as the working medium, full pressure transmission device can self-lubrication, small wear, low noise, so the service life is long.
4. In the case of lifting the same weight, the power of the hydraulic motor is 0.3-0.5 times of the power of the mechanical motor, saving energy and reducing consumption.
5, PAY-S series balance crane has increased the speed limiter self-fall function, with two kinds of speed according to the system drop.
Use in addition to the normal speed, when the weight is about to fall to the specified location and in need of slow light, press the button, the motor is no longer work, the weight can be more smoothly fall (from the speed can be according to user's actual needs within 4 to 10 metres per minute adjustment) so that the weight can be more accurate positioning and effective protection for tooling and equipment.
M working
6, the product late maintenance cost is low, only need to replace the damaged seals.
7. The column of this product is mainly made of cast steel welded structural parts, which greatly improves the overall rigidity and strength and eliminates the hidden danger of insecurity
The company can design and produce different non-standard products according to the requirements of users to meet the needs of different users.
Main technical parameters
Project | PAY( PAY-A ) | PAY-S( PAY-A ) | ||||||||
0125 | 0225 | 0325 | 0425 | 0525 | 0532 | 0632 | 0832 | 1032 | 1532 | |
Rated lifting weight(kg) | 100 | 200 | 300 | 400 | 500 | 500 | 600 | 800 | 1000 | 1500 |
Minimum working radius(mm) | 780 | 1000 | 1100 | 1200 | 1250 | 1300 | ||||
Maximum working radius(mm) | 2500(3200) | 3200 | 3200(3500) | |||||||
Starting height (mm) | 500 | |||||||||
Maximum lifting height (mm | 2000(2500) | 2000(2500) | 2000(2500) | |||||||
Rotation Angle (°) | 345 | |||||||||
Lifting speed (m/min) | 6-10 | 4-8 | ||||||||
Height of machine H (mm) | 2800 | 2900 | 3000 | 3800 | 4140 | 4150 | 4180 |
Note: the above parameters are the PAY hydraulic balance crane standard, can also be customized according to the actual needs of customers.