Cutting, Japan, Nissan Tanaka
NISSAN TANAKA LMRV CO2 Laser Bevel Cutting Machine

Manufacturer: Nissan Tanaka
 Model: LMRV
Features
- Oscillator: 2kW/4kW/6kW
 You can make choice of one out of three types, TF2000 (2kW), TF4000 (4kW), and TF6000 (6kW) according to your usage. The small-dimension, high-performance CO2 laser offers high-precision, high-quality processing to meet your needs at a low running cost.
- Applicable to a long span
 The effective cutting width ranges from 2.6m to 5.6m, and the effective cutting length is endless, which enables continuous cutting of materials of varieties of sizes.
- Low running cost
 The LMR employs “Stand By Mode” to lower cost when machine is idle. Stand by lowers power consumption there by reducing costs.
- Automated operation function
 Lens position and GOS shielding are automatically adjusted by the NC. This allows different thickness to be processed with out operator intervention.
Equipment configuration
| Cutting machine body | 1 set | 
|---|---|
| CO2 laser oscillator (TF2000/TF4000/TF6000) | 1 set | 
| NC device (FANUC SERIES 31iLB PANELi) | 1 set | 
| Cutting head | 1 set | 
| Main operation panel | 1 set | 
| Cooling water circulator | 1 set | 
- Print device/bevel cutting device cannot be installed.

Machine specifications
| Model | 25 | 30 | 35 | 40 | 45 | 50 | 55 | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Effective cutting width (mm) | 2,600 | 3,100 | 3,600 | 4,100 | 4,600 | 5,100 | 5,600 | |||||||
| Rail span (mm) | 3,500 | 3,800 | 4,000 | 4,300 | 4,500 | 4,800 | 5,000 | 5,300 | 5,500 | 5,800 | 6,000 | 6,500 | 6,500 | 7,000 | 
| Effective cutting length | Depens on customer’s requirement | |||||||||||||
| Rail size | 50 kg/m LMRV25 ~ LMRV35: Campatible 37 kg/m rail for TF2000, TF4000 | |||||||||||||
| Rail length (mm) | Effective cutting length +3,000 | |||||||||||||
| Vertical stroke (mm) | 200 | |||||||||||||
| Overall machine length (mm)*¹ | 3,130 | |||||||||||||
| Overall machine width (mm)*² | 4,530 | 4,830 | 5,030 | 5,330 | 5,530 | 5,830 | 6,030 | 6,330 | 6,530 | 6,830 | 7,130 | 7,530 | 7,630 | 8,030 | 
| Overall machine height (mm) | LMRV25~35: 2,475 / LMRV40~55: 2,575 | |||||||||||||
*1  Including the area sensor: 3,873mm
 *2 Overall machine width of LMR V25-TF6000 : 4,930mm
Cooling water circulator specification
| Model | TF2000 | TF4000 | TF6000 | 
|---|---|---|---|
| RKL-5500-GTA-B | RKE-1200A-VTA | RKE-1200A-VTA | |
| Cooling capacity | ≧ 22.1kW | ≧ 39.0kW | ≧ 39.0kW | 
| External dimension (L x W x H) | 1,404 x 800 x 1,780 (mm) | 1,440 x 930 x 1,800(mm) | 1,440 x 930 x 1,800(mm) | 
| Dry weight/Water tank volume | 390Kg/140L | 550Kg/160L | 550Kg/160L | 
| Number of units | 1 | 1 | 2 | 
Standard cutting specification
| Model | TF2000 | TF4000 | TF6000 | ||
|---|---|---|---|---|---|
| Mild steel material | 19 | 22 | 32 | ||
| Stainless steel material(mm) | <1Mpa | Normal | 8 (10*¹) | 10(12*¹) | 12(16*¹) | 
| ≧ 1MPa | Normal | – | 16(20*¹) | 20(28*¹) | |
| High quality | – | – | 25 | ||
*1 The numerical value of () is the cutting specification for separate cutting.
 Dross may adhere to the product, so please check the sample.
Speed specification
| Processing feed speed (mm/min) | 1 – 6,000 | 
|---|---|
| Rapid feed speed (mm/min) | 24,000 | 
| Manual rapid feed speed (mm/min) | 12,000 | 
| Cutting head approach speed (mm/min) | 20,000 | 
| Cutting head lifting speed (mm/min) | 15,000 | 
| Home return speed (mm/min) | 24,000 | 
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