Bridge Polishing Machine Video
Parameter
Processing size |
Grinding head running speed |
Machine size |
|---|---|---|
| 3200*2000mm | 3780mm/min | 5200×3050×2420mm |
Grinding head |
Working table running speed |
Weight |
| 1 | 3300mm/min | 3500KG |
Maximum thickness |
Motor power |
|
| 50mm | 11/15KW | |
Air consumption |
Rotational speed of main shaft |
|
| 0.1m³/min | 450rpm |
Our Advantage
Electric lifting large pressure wheel
The pressure wheel adopts electric lifting, which is more convenient to adjust, and the large pressure wheel presses the plate more stably.
Center water outlet
Ensures that water can be evenly distributed to each polishing head during operation, ensuring uniform polishing brightness.
Pneumatic lifting grinding head
There is no need to change wheels when grinding plates of different thicknesses.
Servo motor drive control
It can process rectangular, round and various special-shaped plates.
Double-layer channel steel rack
The whole machine is made of stainless steel screws, which is more durable and has a longer service life.
CNC control box with rocker arm.
CNC operation, more precise, one-piece steel counterweight rocker arm, easy to operate, reliable quality.
Related Polishing Efect
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Questions Before You Choose
Check the core decisions before requesting a proposal.
A stone bridge polishing machine moves a rotating grinding head across a stationary slab on a traverse table, polishing the full surface automatically without manual repositioning. HOYUN Machinery’s bridge polishing machine, produced in Foshan, China, processes slabs up to 3200 x 2000 mm with a maximum thickness of 50 mm, covering granite, marble, quartz, and terrazzo tile in a single automated pass.
Electric lifting makes pressure wheel adjustment faster and more precise than manual threading, letting operators dial in clamping force consistently across different slab thicknesses without interrupting the polishing cycle. HOYUN Machinery’s bridge polishing machine, built in Foshan, China, uses this system to keep slabs stable through the full 3200 mm travel, supporting a main shaft rotation speed of 450 rpm for granite, marble, and quartz finishing.
Most bridge polishing machines are optimized for rectangular slabs, but servo motor-driven models can follow programmed paths for round and custom-shaped plates. HOYUN Machinery’s bridge polishing machine, built in Foshan, China with servo motor drive control, processes rectangular, round, and various special-shaped stone plates, making it a practical option for fabricators working on decorative architectural stone and custom countertop formats.
Consistent slab surface polishing without manual intervention requires a machine with even water distribution, stable head pressure, and programmable traverse control. Stone fabricators in markets like Australia, the UAE, and India use automatic bridge polishing machines for this purpose. HOYUN Machinery’s solution, manufactured in Foshan, China, uses a center water outlet and double-layer steel rack construction to maintain uniform polishing brightness across full-size granite and marble slabs.
