

Portable diamond wire saw is a high-efficiency equipment specially designed for cutting concrete, stone and metal materials, featuring light structure, flexible operation and large cutting depth. It is especially suitable for construction sites with limited space or mobile operation, such as high-rise building renovation, underground tunnel construction, etc. The equipment is used with high quality wire saw blade, which has high cutting efficiency and flat section, reducing the subsequent trimming work.
Portable Diamond Wire Saw Parameter
Parameters | 700TM | 800TM |
Max. Power | 30KW | 32KW |
Motor Cooling Method | Water cooling | Water cooling |
Rated Voltage | 380V 50HZ 3phase | 380V 50HZ 3phase |
Pressure Stages | 3 | 3 |
Max. Operating Pressure | 210bar/21Mpa | 210bar/20Mpa |
Oil Flow Rate | 30-100L/min | 40-100L/min |
Dimensions (L*W*H) | 500mm*520mm*1100mm | 680mm*550mm*700mm |
Weight | 118kg | 120kg |
Remote Controller Parameters | Wireless control | Wireless control |
Control Voltage | 24V | 24V |
Remote Controller Dimensions (L*W*H) | 300*200*150mm | 300*200*150mm |
Remote Controller Weight | 2kg | 2kg |


YG Portable Diamond Wire Saw Core Advantages
Among YG’s existing product series, the 700TM and 800TM models of portable diamond wire saws are particularly outstanding and are favoured by European and American customers.
- Both models adopt water-cooled motor, which can dissipate heat faster and adapt to the demand of continuous and long time operation.
- The weight of the machine is only 118kg (700TM) and 120kg (800TM), which is easy for on-site handling and rapid deployment.
- The power of the 700TM is 30KW, while that of the 800TM reaches 32KW, which is more powerful and suitable for precise separation of large cross-section concrete structures and reinforced concrete members.
- 800TM supports wireless remote control operation, which enhances safety and convenience, avoiding operators’ direct contact with the equipment and improving construction safety.
- The maximum working pressure of the machine can reach 210 bar, which meets the needs of various high-intensity cutting.
Hydraulic Pump Station Configuration and Operation Key Points
The hydraulic pump station of the YG is also designed with the complexity of actual construction in mind.
- The maximum working pressure of the pump station is 200 bar, in order to ensure the safety of the pipeline, usually choose the pressure capacity of 250 bar or 300 bar high-pressure pipeline.
- Pipe diameter specification covers 1inch, 3/4inch, 1/4inch three, to adapt to different flows and joints needs.
- Hydraulic oil is recommended to use No. 46 anti-wear hydraulic oil, if in high temperature or special climatic environment, can also choose No. 68 hydraulic oil.
Correct selection of hydraulic oil and oil pipe specifications, is to protect the pump station and diamond wire cutting machine safe and stable operation of the premise.


Reasonable Matching of Diamond Wire Saw Blade
According to different cutting objects, diamond wire saw blade can be selected, such as brazing diamond rope dedicated to metal, sintered diamond rope dedicated to cutting concrete or stone. YG suggests users to scientifically select the matching rope saw blade according to the cutting material, thickness and power of the equipment, in order to achieve the best cutting effect and service life. YG suggests users to scientifically select the matching blade according to the cutting material, thickness and power of the equipment, in order to achieve the best cutting effect and service life, and to avoid the loss of equipment or cutting errors due to improper selection.
Safe Operation Reminder
In the actual use of the process, the operator needs to ensure that the equipment is firmly installed, no obstacles in the cutting area, the protective cover and guide wheel intact. Before operation, the hydraulic pipeline interface should be checked for no leakage, and the electric control system is normal, to avoid the danger caused by high-pressure oil injection or electric control failure. When using the wireless remote control function, the operator should keep a safe distance from the cutting machine to avoid splash injury.
Diamond Wire Saw for Sale in YG
As a leading diamond wire saw for sale manufacturer in China, YG Machinery provides a full range of portable rope saw solutions, and our products are exported to Europe, America, the Middle East, Southeast Asia and other regions. We not only provide high quality portable diamond wire saw, but also provide customers with wire saw blade, concrete wire saw , wire saw cutting machine, hydraulic wall saw and other products, and according to the actual working conditions of the tailor-made construction plan, to ensure that customers get the ideal cutting effect.
If you have any questions about equipment selection, price or construction process, please feel free to contact us, YG Machinery will provide you with professional advice and technical support.【WhatsApp/WeChat/Phone/Skype】+86 13837115193.