This four heads two sides heavy duty sander is designed for calibrating 5×5 ft plywood, particle board, MDF/HDF board and most kinds of woodbased
panel. It can sand two sides of the panel every time it passes
through the sanding machine. This powerful machine has big motor
power and strong steel contact rollers. It is very easy to remove
large volume of material to make the panel be flat enough but not
smooth enough. So it is only used for rough sanding using rough
sandpaper. (40-120 grit sandpaper can be used in this calibrating
- The machine body of GORLD two sides wide belt sander adopts special
integral structure, so it possesses enough rigidity and stability
and long service life.
- The bigger diameter contact roller makes the abrasive belt durable.
- The precise dynamic balance of the contact roller makes the
operation more stable.
- Even when the belt sander is used for processing the maximum width
workpiece, it still has enough sanding power. This ensures powerful
- All GORLD two-side wide belt sanders adopt feeding rollers for
material delivering, and frequency converters are adopted for
feeding speed adjustment. In addition, the feeding rollers of type
BSG2716R-RPF are connected to advanced cardan drive system. Thus, our belt sanding machine comes with a wide range of
speeding speed, and the production efficiency is greatly ensured.
- Equipped with industrial touch screen, the human-computer interface
becomes much friendly and the operation process becomes quite
- PLC control system makes the calibrating wide belt sander flexible
and agile in operation.
- The comprehensive and exact self-diagnosis function can display
breakdown position rapidly. So the problem solving is fast and the
downtime is reduced.
|Processing width||1000-1600 mm|
|Processing thickness||6-90 mm|
|Processing length||＞1000 mm|
|Speed of feeding||6-30 m/min|
|Speed of 1st top/ bottom abrasive belt||26 m/s|
|Speed of 2nd top/ bottom abrasive belt||22 m/s|
|Size of 1st top/ bottom abrasive belt||1670×2560 mm|
|Size of 2nd top/ bottom abrasive belt||1670×2850 mm|
|Hardness of 1st top/ bottom contact roller||Grooved steel roller|
|Hardness of 2nd top/ bottom contact roller||Grooved steel roller|
|Type of 2nd top/ bottom polishing pad||Felt pad|
|Main motor power of 1st top/ bottom unit||75 Kw|
|Main motor power of 2nd top/ bottom unit||55 kW|
|Motor power of feeding||15 kW|
|Motor power of height adjustment||1.5 kW|
|Motor power of top/ bottom brush roller||1.1 kW|
|Total motor power||278.7 kW|
|Working air pressure||0.7-0.9 MPa|
|Compressed air consumption||0.4 m³/min|
|Dust extraction requirement||42000 m³/h|
|Min. sucked air velocity||25-30 m/s|
We learn how to manufacture high-quality products through years of
experience and practice. We know that management is the footstone
of quality. In order to offer our clients perfect products, we set
up a full quality control system. Also, we manufacture our
calibrating wide belt sander according to ISO9001:2008 quality
management system to achieve customer satisfaction. In addition, we
are located in Qingdao, where we have an easy access to our raw
material suppliers so that our production cost is greatly reduced.
Besides, we provide OEM service according to our top dealer's
different requirements. If you are searching for wide belt sander
and related woodworking machinery, please feel free to contact us.
Other names: 4-heads double-side thickness calibrating wide belt sander,
automatic calibrating machine, calibrating sander, double face belt
sander, heavy duty belt sander, heavy duty sanding machine,
industrial belt sander, MDF and particle board sanding machine, hdf
sanding machine, particle board sander, particle board sanding
machine, plywood sander, plywood sanding machine, sander for
plywood panel, thickness calibration sander, wood panel sanding
machine, wooden panel sanding machine.