CNC Full automatic High speed circular band saw
Basic Info
Model No.: J-75
Product Description
CNC Full automatic High speed circular Band Saw machine
Main feature:
1 This machine is a fully automatic high speed metal circular saw machine, it specially designed for cutting
round solid rods and square solid rods,according to customer’s requirements for high speed cutting and high
precision cutting. Saw cutting off speed:4～12mm/s. cut section roughness:3.2mu, saw section accuracy:≤0.05mm,
work accuracy: Saw Blade flange end/radial beat≤0.02mm, saw section with workpiece axial line vertical degree:≤0.02mm/100, saw blade repeated positioning accuracy:≤±0.05mm, The main parts of NST high-speed
metal circular saw machine are imported from Japan.
2 the whole fuselage adopt QT500 spheroidal graphite cast iron.guarantee rigidity of the fuselage structure.
| Cutting range | |
| Model/item | J-75 |
| Bar | 5~75mm |
| Angle materials | 5~60mm |
| Round tube | 5~75mm |
| Square tube | 5~60mm |
| Cutting head structure | |
| Use saw blade specification | dia285 *t1.75*t2.0mm |
| Saw blade rotation | 70~200/Min |
| Main motor | 7.5KW/4P |
| Tool gear gap compensation device | Magnetic powder brake |
| Saw blade deflection device | Tungsten carbide parallel block |
| Saw blade debris remove device | Active round wire brush |
| Cut feed way | Transverse and horizontal with roller guide way |
| Clamp way | By hydraulic/horizontal and vertical clamp each group |
| Self lubrication system | Variable injection timing of |
| Auto dispenser | Pneumatic reciprocating |
| Auto chip remove conveyor | Chain plate type remove |
| Oil mist cooling device | Oil mist lubrication sprayer |
| Cutting liquid cooling device | 0.12kw circulating cooling |
| Working light | 50w waterproof |
| Feeding device | |
| Feeding clamp way | Hydraulic clamp |
| First cutting length | Min 10mm |
| Remaining tail materials length | Min 70mm |
| Feeding length | 5~680mm |
| Automatic turnover material device | |
| Allow materials length of feeder | Max 6000mm |
| Supply way | By hydraulic |
| Hydraulic device | |
| Hydraulic motor | 2.2KW/4P |
| Hydraulic driver pressure | 70MPa |
| Capacity of hydraulic tank | 120 liters |
| Working air pressure | 4~6MPa |
| Machine size/weight | |
| Size (L*W*H) | 7000*2700*1800mm |
| Weight | 2500kg |
Main parts and suppliers
| No | Parts name | Suppliers |
| 1 | Controller system | Mitsubishi |
| 2 | Main motor(7.5kw) | Siemens |
| 3 | Cutting servo motor(2kw) | Mitsubishi |
| 4 | Feeding servo motor(1.5kw) | Mitsubishi |
| 5 | Touch screen | Mitsubishi |
| 6 | Servo motor driver/actuator | Mitsubishi |
| 7 | Spindle frequency converter | Mitsubishi |
| 8 | Contactor | Schneider/Siemens |
| 9 | Roller guide rail | Taiwan HIWIN |
| 10 | Gear gap compensation device | Taiwan STEKI |
| 11 | Gear | Japan KHK |
| 12 | Bearing | Japan NTN/NSK |
| 13 | Hydraulic solenoid valve | Japan YUEKN |
| 14 | Ball screw | Taiwan HIWIN |
Product Categories : High speed circular saw > J-75