Home RBL9325A Glass Straight Line Edging Machine

RBL9325A Glass Straight Line Edging Machine

The RBL9325A glass straight line edging machine is designed to grind flat glass in different sizes as well as arris with an angle of 45°. This product is able to finish the rough grinding, fine grinding, polishing, chamfering and other treatments in one step, and the working speed is revealed on a digital display. Furthermore, a lifting system is adopted by the glass feeding end in order to adjust the grinding amount in an easy way.

RBL9325A Glass Straight Line Edging Machine

Depending on the novel appearance, advanced structure, high precision and convenient operation, this glass straight line edging machine is an indispensable device when processing glass, and it is widely accepted on the market.


Main Technical Performance
1. Power supply: 380V / 50Hz
2. Min. glass size: 100×100mm
3. Max. glass size: 3000×3000mm
4. Glass thickness: 3-19mm
5. Max. hemline grinding amount: 2.5mm
6. Max. arris grinding amount: 3mm
7. Total power: 18kW
8. Overall dimensions (L×W×H): 6700×1000×2500mm
9. Worktable height: 750mm


Grinding Wheel Layout and Technical Parameters
Item Grinding head 1# (rough grinding) Grinding head 2# (fine grinding) Grinding head 3# (chamfering) Grinding head 4# (angle polishing) Grinding head 5# (chamfering) Grinding head 6# (angle polishing) Grinding head 7# (rough grinding) Grinding head 8# (polishing) Grinding head 9# (polishing)
Motor Power (kW) 2.2 2.2 1.5 1.5 1.5 1.5 2.2 2.2 1.5/4 poles
Speed (rpm, 2 poles) 2800 2800 2800 2800 2800 2800 2800 2800 1400
Grinding wheel Specification (mm) Φ150×12, 100 mesh Φ150, 240 mesh Φ130×12, 240 mesh Φ130, 240 mesh Φ130×12, 240 mesh Φ130 Φ150×12 Φ150 Φ150
Name Diamond wheel Diamond wheel Resin wheel 10S40 polishing wheel Resin wheel 10S40 polishing wheel Resin wheel 10S40 polishing wheel Felt wheel polishing wheel
Production place Foshan, China Foshan, China Foshan, China Germany Foshan, China Foshan, China Germany Germany Germany

Major Components
Item Descriptions
Machine and frame The base is fabricated by high quality casting materials, and it undergoes annealing treatment. Due to the stable structure and performance, it can bear large loading.
Crossbeam It is made of high quality casting material.
Front and back platens The platens are constructed by macromolecule materials to ensure good wear resistance, and they are supplied by Longxia.
Motor for grinding head The motor is provided by Lianzhou Jianqiang Electrical Machinery Manufacturing Factory which is the first company focused on motors for glass machinery. In addition, the bearings are imported.
Water pump Shanqing brand
Stepless speed controller Nanhua brand
Transmission worm gear box Zhujiang brand
Bearing HRE: Harbin Ruiha Beaing Co., Ltd.
Rotary switch and emergency stop These parts are supplied by Jiangyin Changjiang Electric Appliance Co., Ltd. and Guangzhou Benlee Industrial Switch Manufacture Co., Ltd.
Transformer, contactor, and low voltage circuit breaker Juche Electric Appliances Co., Ltd., and CHINT Electronics Co., Ltd.


Related Names
Glass Polishing Equipment | Glass Sanding Machine | Mirror Grinding Machine


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