
850LE Double Drive Grinding Machine
Model:850LE
Power:15KW
Advantage:1. Using the internationally renowned brand WEG motor, S1 working system, large starting torque, maintenance-free and long service life.
2. Equipped with Delta frequency converter, wide voltage input, maximum starting torque surplus reaches 20%, vector torque control.
3. The remote control grinder only needs to control the remote control and the machine can walk by itself, and the dual-drive grinder saves time and effort.
850LE Double Drive Grinding Machine
850LE is a hot-selling grinding machine of Xingyi, which is mainly used for the ideal diamond floor surface pretreatment equipment for concrete, epoxy, terrazzo, marble and stone applications in large or medium-sized commercial or residential projects. Equipped with a new generation of intelligent remote control system and dual-drive motors, it is stronger and more suitable for harsh ground and is called the Hummer King. The grinding machine is equipped with 20HP powerful WEG motor and 20HP Delta frequency converter, which has super grinding efficiency and stable working performance. 850LE remote control floor grinder combines attractive appearance and excellent grinding efficiency, and is undoubtedly recognized as one of the most popular floor equipment in Xingyi.

Specifications
Model Name | 850LE |
Working Width | 820mm |
Voltage | 380V |
Motor HP | WEG motor 15KW |
AC Motor driver | Delta inverter 15KW |
Rotating Speed | 450-1950rpm |
Grinding disc | 278mm*4 |
Water tank | 39L |
Packing size | 1580*970*1320mm |
Weight | 600kg |

★The body presents a Chinese red design with a beautiful appearance
★600 kg heavy weight, large grinding pressure, high grinding efficiency
★Large-capacity PE water tank is durable
★Thickened gearbox cover made of stainless steel, shock resistant
★Equipped with side adjustment lever for multi-level adjustment
★WEG internationally renowned motor
★Planetary counter-rotating gear transmission system

Machine practice


Company advantage
1. The company has a long history: our company was established in 1999. It is a machinery company in Fujian Province. It mainly sells concrete grinders, high-speed polishers and industrial vacuum cleaners and abrasive tools.
2. The company's various products are rich: to meet various needs. There are three brands of grinding machines, and dozens of product types are designed, focusing on the development, production and manufacturing of floor grinding equipment
3. Customized and customized according to customer needs: We are customized production according to customer needs. Meet customer needs at any time. Like the PT series machines, we are completely customized by the customer and we produce
4. Superior product quality: We have a professional team with technical knowledge and management experience. Our company has been through professional quality system certification, CE certification, SGS audit, TUV audit

FAQ
Q1:
What should I pay attention to when using a floor grinder?
A1:
1. Polish in order, without leaving any exposure, it is best to polish once in both horizontal and vertical directions;
2. When polishing the concrete surface, confirm the strength of the work surface. Some work surfaces are sandy or loose, and it is best to treat them with a concrete curing agent.
3. When working, pay attention to some workshop floors with complex working conditions
4. When polishing the mortar layer, pay attention to confirm whether the working surface is dry, otherwise it may affect the polishing effect;
5. When polishing the mortar layer, you can replace the diamond plate with a special polishing plate to prevent excessive polishing and damage the mortar layer;
6. Take care to put away the wires at any time and don't be disturbed by the grinder on the grinding disc;
Q2:
How to use the 850LE concrete grinder?
A2:
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