SDG series wide belt sander is our bottom sander, usually used in line together with top sander. This machine is a necessary equipment for high productivity facotries, such as wood doors manufacturers, cabinets makers and so on.
On this machine SDG700R-R-RPB, the 1st working unit is a steel roller; the 2nd working unit is a rubber roller with hardness shore 70; the 3rd working unit is a rubber roller combined with a longitudinal pressure beam. This configuration is good for calibrating, also is well for fine sanding. The rubber roller hardness can be made according to customers' requirement.
This machine main advantage is high cost performance ( good quality and affordable price), the machine is easy to adjust and maintain, our purpose is save your time and labor cost.
MODEL SPC ITEM | SDG700R-R-RPB |
Working width | 40-700mm |
Working thickness | 5-140mm |
Constant passline height | 900mm |
Minimum working length | 370mm |
First roller diameter (steel) | 190mm |
Second roller diameter (rubber) | 190mm/70° |
Third roller diameter (rubber) | 115mm/55° |
Sanding grit | #80, #120, #180 |
Feeding speed | 0-19m/min |
First belt speed | 20m/s |
Second belt speed | 20m/s |
Third belt speed | 14m/s |
Sanding belt size | 730*1900mm |
Feeding belt size | 705*4070mm |
Total power | 41.12kw |
First belt motor | 15kw-4P |
Second belt motor | 15kw-4P |
Third belt motor | 7.5kw-4P |
Motors position | Inside the machine |
Feeding motor | 3 kw ( inverter motor) |
Lift & decline motor | 0.25kw - 4P |
Front feeding roller motor | 0.37kw - 4P |
Vacuum pump | 5.5kw(optional) |
Working pressure | 0.4-0.8Mpa |
Compressed air consumption | Max 1 CBM/min |
Dust collector volume | Min 30m/s |
Dust outlet diameter | 150mm x 3pc+120mm*1 |
Overall dimension | 2334x1352x2019mm |
Weight | About 3300kgs |
