3-in-1 Servo Decoiler Straightener Feeder for Thick Plate (0.8-9.0mm)
The NLF4 is a heavy-duty 3-in-1 decoiler straightener feeder for thick plate from 0.8 to 9.0 mm. It combines decoiling, straightening and precision feeding in one compact unit that installs without a pit and saves floor space.
What Is a 3-in-1 Decoiler Straightener Feeder?
A 3-in-1 decoiler straightener feeder integrates a coil decoiler, a straightener (leveler) and a servo feeder into a single machine. This design removes the footprint of a separate decoiler-to-leveler connection, ideal for thick and high-strength coil feeding.
The NLF4 processes hot-rolled, cold-rolled, galvanized and stainless steel coils from 70 to 1300 mm wide and up to 10000 kg. Hydraulic coil expansion, a servo feed motor and touchscreen PLC control deliver ±0.15 mm accuracy at up to 22 m/min.
การใช้งาน
- Automotive structural and chassis part stamping
- Heavy machinery and engineering parts
- Thick-plate and high-strength steel coil feeding
- Appliance and hardware stamping parts
- Lines for งานปั๊มโลหะเครื่องใช้ไฟฟ้า
รุ่นและขนาด
| รุ่น | Width (mm) | Thickness (mm) | Max Coil (kg) |
|---|---|---|---|
| NLF4-600 | 70-600 | 0.8-9.0 | 5000 |
| NLF4-800 | 70-800 | 0.8-9.0 | 5000 |
| NLF4-1000 | 70-1000 | 0.8-9.0 | 7000 |
| NLF4-1300 | 70-1300 | 0.8-9.0 | 10000 |
ข้อมูลทางเทคนิค
| พารามิเตอร์ | NLF4 Series |
|---|---|
| Width of material | 70-1300 mm |
| Thickness of material | 0.8-9.0 mm |
| Max. coil weight | 5000-10000 kg |
| ขนาดใน / นอกของม้วน | 508 mm / 1400 mm |
| Max. line speed | 22 m/min |
| Feed accuracy | ±0.15 mm |
| Work rolls | Up 5 / Down 4 |
| Feed rolls | 1 set |
| Back pressure roll | Provided |
| Feed level | 1200±100 mm |
| Uncoil expansion | Hydraulic |
| Main (servo) motor | AC 2.2 kW |
| Uncoil motor | 2.2 / 2.2 / 3.7 / 7.5 kW |
| แหล่งจ่ายไฟ | AC 220V / 380V 50Hz |
| Air supply | 5 kg/cm² |
Straightening Capacity
Maximum corrected width at yield strength σs=245 N/mm² (tensile σb=392 N/mm²). Thicker material allows narrower width — see the thickness-width table for sizing.
คุณสมบัติเด่น
3-in-1 Compact Design
One unit combines decoiling, straightening and feeding, installing without a pit and saving floor space.
Heavy-Duty Thick Plate
Up-5/down-4 work rolls plus a back-pressure roll set deliver flat, stable thick-plate feeding.
Servo Precision Feed
AC servo feed motor achieves ±0.15 mm accuracy at up to 22 m/min.
Hydraulic Coil Expansion
Hydraulic expansion ensures secure coil loading and fast changeover.
PLC Touchscreen Control
Integrated decoiler, leveler and feeder control with stored, recallable settings.
การประกอบระบบสายการผลิต
Pair the NLF4 3-in-1 feeder directly with a press for thick-plate stamping. Compare with our servo NC feeders และ หุ่นยนต์ขนย้าย for a complete line.
คำถามที่พบบ่อย
What thickness can the NLF4 handle?
0.8 to 9.0 mm, with maximum width varying by thickness per the capacity table.
What materials does it process?
Hot-rolled, cold-rolled, galvanized and stainless steel coils.
How accurate is the feeding?
±0.15 mm feed accuracy via an AC servo feed motor.
Does it need a foundation pit?
No. The compact 3-in-1 design installs without a pit.
ขอใบเสนอราคา
Need a compact 3-in-1 feeder for thick plate? Contact us สำหรับใบเสนอราคาและการสนับสนุนการประกอบระบบ
English
Русский
ไทย
Tiếng Việt
Español de México
العربية
ใส่ความเห็น