Product Name: Floating polishing sanding machine SFR-R1300V
Application: For primer paint sanding and before paint sanding
Working Width: 700mm
Working Thickness: 3-100mm
Sanding belt: 2 set
Feeding Speed:3-20m/min13
| Specifications | SFR-R1300V | SFR-R700V | SFR-R1300D | |
|---|---|---|---|---|
| Sanding cutting width | mm | 1300 | 700 | 1300 |
| Sanding cutting thickness | mm | 3-100 | 3-160 | 3-160 |
| The shortest sand cutting length | mm | 300 | 300 | 330 |
| Feeding speed | m/min | 3-20 | 0-24 | 5-30 |
| The first sanding spindle dia. | mm | φ215 | φ215 | 300 |
| The seconde sanding spindle dia. | mm | φ215 | φ215 | 300 |
| Total motor power | kW/HP | 29.17/39 | 21.47/29 | 38.67/52 |
| Sanding belt size | mm | 2100*1370 | 770*2100 | 1340*2200 |
| Vacuum port dia. | mm | 3*φ180/3*φ150 | 2*φ180/3*φ150 | 3*φ180/3*φ150 |
| Machine dimensions | mm | 2120*2080*2300 | 2050*1510*2300 | 2520*2130*2350 |
| Machine weight | kg | 3800 | 2950 | 4700 |
This product is mainly based on the needs of fine sanding in the furniture manufacturing industry. It is a floating primer sanding machine. The characteristics are that the worktable is fixed, the sand frame parts are adjusted by numerical control, and the speed of the sand belt is frequency-controlled. It has the advantages of high sand cutting precision and high efficiency. It is mainly used for primer grinding and pre-processing of materials (sanding before painting), and can also be used for assembly line production on NV and UV painting, which can greatly improve work efficiency.
1. A double-roller pressing structure is adopted between the two sand racks. The pressing rollers are equipped with 8 groups of pressing rollers, which have stable pressing, smooth feeding and good processing quality.
2. The rear and upper parts of each sanding part are equipped with electric swing air blowing and abrasive belt cleaning and dust removal devices, which can effectively remove dust on the surface of the abrasive belt, keep the abrasive belt clean, and prolong the service life of the abrasive belt.
3. The swing control of the sanding parts adopts the eccentric adjustment cylinder swing mechanism, and is equipped with imported photoelectric switches and travel switches for detection and control, which has the advantages of stable performance, fewer failures and good reliability.
4. The electrical components and frequency converters used in the product are of international brand Siemens, with stable performance and good reliability.
5. The beam support of the sand frame parts is made of high-quality castings. After special treatment and precision machining, its performance is stable, the deformation is small, and the precision is good.
6. The machine base and worktable are made of high-quality steel plates welded together. After special aging treatment and precision machining, they have stable performance and good precision.
customized Motor
In our technical parameter table of sanding machine, you can see our standard configuration. If you need, we can upgrade motor power for you.
Conveyor system
In order to save labor cost and improve the productivity for you, we can combine sanding machines for you with automatic in-feeding and out-feeding system.
inside setted motors
Motors for coarse sanding, semi-fine sanding, fine sanding are inside setted , to make cleaning appearance.
anti-reversal roller
The second group of idler rollers is anti- reversal roller, to protect the safety of the operator.
casting plates
The support plates are made of high quality casting, which makes our machine more stable and high accuracy.
Double pressure roller
Double pressure roller structure to ensure seady and smooth feeding.
stablly and precisely
SPR-RP series configured with precision spiral planing cutter module, and in keyboard type sectional pressuring structure. It’s can plan and sanding at the same time, stablly and precisely.
8 sets feeding rollers
SRR630S type is equipped with 8 sets feeding rollers, 3 front, 2 in middle, 3 rear. So it can apply to materails over 230mm length.
