Tub Plus Cut

Enclosed plate and tube fiber laser cutting with an exchange worktable. Built for safer operation, cleaner processing, and flexible production flow.

Tub Plus Cut fiber laser cutting machine
Core Performance

Measured Precision
For Production

Tub Plus Cut combines enclosed production flow, exchange table efficiency, and plate-tube processing accuracy for mixed fabrication work.

0
m/min

Maximum Speed

Fast motion supports efficient plate cutting, tube processing setup, and shorter production cycles.

0.0
g Acceleration

Fast Axis Response

Responsive acceleration supports agile contour following and rapid movement between cuts.

±0.15
mm

Positioning Accuracy

X/Y axis positioning accuracy of +/-0.05 mm/m helps maintain dependable edge quality across sheet and tube jobs.

±0.10
mm

Repeat Positioning

X/Y repeated positioning accuracy of +/-0.02 mm keeps repeated parts consistent across production runs.

High Efficiency

MAX Fiber Laser Source

MAX MFSC-12000C fiber laser source placeholder

MFSC-12000C Single-Module CW Fiber Laser

A 12000W MFSC-series continuous fiber laser source for high-power sheet metal cutting. Its single-module architecture supports dense beam delivery, stable long-run output, and efficient integration for workshops processing medium and thick plates.

MAX MFSC-6000C fiber laser source placeholder

MFSC-6000C Single-Module CW Fiber Laser

A 6000W single-module continuous fiber laser source for demanding metal cutting, drilling, and welding. It suits new energy, 3C, and precision manufacturing lines that need higher power density, stable beam delivery, and reliable thick-plate processing.

MAX MFSC-3000C fiber laser source placeholder

MFSC-3000C Single-Module CW Fiber Laser

A 3000W MFSC-series source built for continuous industrial cutting and welding work. The high-efficiency single-mode platform supports drilling, sheet cutting, welding, cladding, brazing, and surface heat treatment with adjustable output for process control.

Intelligent Control

Bochu EtherCAT Controller

Bochu FSCUT EtherCAT control systems connect motion, laser, cutting gas, nesting, and process parameters for stable sheet metal production.

FSCUT8000 EtherCAT controller placeholder
FSCUT6000 EtherCAT controller placeholder
FSCUT4000E EtherCAT controller placeholder
FSCUT3000DE-M tube cutting controller placeholder
Cutting Head System

BOCI Cutting Head

BOCI BLT 442S cutting head placeholder
BOCI BLT 421 cutting head placeholder
BOCI BLT 310 cutting head placeholder

BLT 442S

High-Power 2D Cutting

BLT 421

Medium-Power 2D Cutting

BLT 310

Low-Mid Power Cutting

Tub Plus Cut can be paired with Bochu BOCI intelligent cutting heads for stable focus control, process monitoring, and reliable fiber laser cutting performance.

BLT 442S High-Power 2D Cutting

High-power cutting head option

A BLT4-series cutting head choice for higher-power sheet cutting setups, focused on stable beam delivery, quick setup, and consistent daily production.

BLT 421 Medium-Power 2D Cutting

Balanced 2D cutting performance

Designed for flat sheet fiber laser cutting, with autofocus support, practical optical protection, and maintainable consumable structure for routine service.

BLT 310 Low-Mid Power Cutting

Compact intelligent cutting head

A cost-effective, lightweight BLT3-series head for small and medium power cutting, with sensor monitoring, fast diagnosis, and collision protection.

Structural Stability

Fully Enclosed Machine Body

Tub Plus Cut uses a fully enclosed body to contain sparks, smoke, and cutting spatter during sheet metal processing. The enclosed layout supports cleaner workshop operation, safer observation, and more controlled fume extraction around high-power cutting jobs.

Safer Enclosed Cutting

Body panels help isolate sparks, spatter, and active cutting areas

Cleaner Fume Control

The enclosure supports directed extraction and cleaner operation

Tub Plus Cut fully enclosed machine body
Tube Handling

Pneumatic Clamping & Support

Tub Plus Cut adds pneumatic tube clamping and roller support for stable pipe processing on the same plate cutting platform.

Tub Plus Cut pneumatic chuck placeholder
Pneumatic Chuck

The Pipe Clamping Range is Wide

The pipe clamping range of the Laser Tube Cutting Machine is vast, the Round tube is Φ10-Φ10, and the square tube side length is 10 * 10mm-220mm * 220mm. Support the cutting of various shapes of pipe materials, such as I-beam, channel steel, angle steel, elliptical pipe, waste pipe, multi-deformed pipe, Etc.

Tub Plus Cut pneumatic roller support placeholder
Pneumatic Support

Pneumatic roller support

When the Tube Plate Fiber Laser Cutting Machine works, it can fix the pipe and effectively solves the deformation problem in the cutting operation of the long line.

Tub Plus Cut double pneumatic chucks placeholder
Dual Chucks

Double Pneumatic Chucks, Ultra-short Tailing

The front and rear of Pipe Fiber Laser Cutting Machine chucks are featured by automatic centering and dual-driven rotation, keeping them synchronous. The front chuck is full-stroke, and cutting tailing is further shortened to 50mm by front chuck avoidance cutting.

Dual Worktable

Exchange Worktable

The dual worktable structure separates loading and cutting positions, allowing one table to prepare material while the other remains in production. This exchange workflow reduces idle time, improves loading safety, and keeps batch cutting more continuous.

Table Exchange Flow

Two worktables alternate between loading and cutting positions

Reduced Idle Time

Material preparation can continue while cutting is in progress

Tub Plus Cut dual exchange worktable structure
High-Precision Motion Control

Precision Motion Control

Tub Plus Cut pairs rigid mechanical transmission with responsive servo motion to support accurate positioning, smooth acceleration, and flexible contour cutting across different sheet sizes and production jobs.

Taiwan YYC rack and pinion for laser cutter motion
Taiwan HIWIN linear guide rails for laser cutter motion
Inovance servo motors for X and Y axis motion
Motoreducer planetary reducer for laser cutter transmission

Taiwan YYC rack and pinion components support precise linear transmission with low vibration and controlled backlash, helping the cutting gantry keep repeatable motion over long travel.

Taiwan HIWIN linear guides provide smooth, high-accuracy guidance and strong load capacity, giving the X/Y axes a stable foundation for fine contour cutting.

Inovance servo motors drive the X and Y axes with responsive control, high-resolution feedback, and synchronized gantry motion for flexible acceleration and positioning.

Motoreducer planetary reducers are selected for precise servo transmission, strict quality control, and reliable torque output, helping the axis system keep stable motion under daily cutting loads.

Assist Gas System

Gas Pressure Management

Tub Plus Cut uses Japanese SMC electro-pneumatic regulation to deliver stable, step-free assist gas pressure for air, nitrogen, and oxygen cutting processes.

Step-free Gas Control

Gas pressure is adjusted proportionally by electric signal, helping operators match output to material and process needs.

Fine SMC Regulation

SMC regulator sensitivity reaches 0.2 kPa on the 100 kPa specification, supporting precise pressure tuning.

Stable Process Response

Linearity is within +/-1% F.S. and hysteresis within 0.5% F.S. for reliable pressure response during cutting.

Tub Plus Cut assist gas pressure management and SMC regulator configuration
SMC Japan

Electro-pneumatic Regulator

Temperature Control

Thermal Management

Tub Plus Cut combines dedicated laser water cooling with electrical cabinet climate control to keep the laser, optics, and CNC electronics operating in a stable temperature environment.

S&A TEYU laser water chiller placeholder
S&A TEYU

Laser Water Chiller Series

S&A TEYU laser water chillers support fiber laser processing with dedicated temperature control for the laser and optics, intelligent digital operation, reliable water circulation, and communication capability for integration with the laser system.

Tongfei MCA electrical cabinet cooling unit placeholder
Tongfei MCA

Electrical Cabinet Cooling Unit

Tongfei MCA enclosure cooling separates internal and external air circulation to block dust, oil mist, and moisture while managing cabinet temperature and humidity. It supports protection alarms, RS485 communication, optional PTC heating, and wall-mounted, embedded, or door-mounted installation.

Optional Upgrades

Upgrade Options

IPG fiber laser source upgrade placeholder
Raycus Global Series CW fiber laser source upgrade placeholder
Beckhoff industrial PC control system upgrade placeholder
Precitec laser cutting head upgrade placeholder
Yaskawa X and Y axis servo motor upgrade placeholder
Tub Plus Cut automatic loading equipment upgrade placeholder

Upgrade to IPG industrial fiber laser technology for excellent beam quality, high power density, and faster precision processing with reduced heat input.

Raycus Global-Series CW fiber lasers provide broad configuration choices, QBH output connection, multiple control modes, good compatibility, and reliable cutting performance.

German Beckhoff IPC-based control can be selected for scalable computing power, flexible industrial PC configuration, and TwinCAT-ready automation architecture.

Upgrade to Precitec laser cutting heads for stable 2D cutting, high cutting speed, excellent cut edge quality, intelligent sensor support, and user-friendly maintenance.

Yaskawa servo upgrades for the X and Y axes support responsive motion control, higher machine speed potential, and reliable drive performance for repeated cutting jobs.

Automatic loading equipment arranges tubes before feeding and uses loading rollers to reduce waiting time for higher cutting efficiency.

Technical Data

Specifications

Tub Plus Cut enclosed plate and tube machine dimensions and shared laser configuration options at a glance

Tub Plus Series

3015BT

3050*1525 mm

Working Area

Φ20-Φ219 mm

Round Tube Processing Dim.

20*20-150*150 mm

Square Tube Processing Dim.

100 kg

Max Single Tube Loading Weight

1000 kg

Max Bundle Loading Weight

90 r/min

Chuck Rotating Speed

80 m/min

Maximum Speed

0.8 G

Maximum Acceleration

±0.05 mm/m

X/Y Axis Positioning Accuracy

±0.02 mm

X/Y Axis Repeated Positioning Accuracy

Tub Plus Series

4015BT

4050*1525 mm

Working Area

Φ20-Φ219 mm

Round Tube Processing Dim.

20*20-150*150 mm

Square Tube Processing Dim.

100 kg

Max Single Tube Loading Weight

1000 kg

Max Bundle Loading Weight

90 r/min

Chuck Rotating Speed

80 m/min

Maximum Speed

0.8 G

Maximum Acceleration

±0.05 mm/m

X/Y Axis Positioning Accuracy

±0.02 mm

X/Y Axis Repeated Positioning Accuracy

Tub Plus Series

4020BT

4050*2020 mm

Working Area

Φ20-Φ219 mm

Round Tube Processing Dim.

20*20-150*150 mm

Square Tube Processing Dim.

100 kg

Max Single Tube Loading Weight

1000 kg

Max Bundle Loading Weight

90 r/min

Chuck Rotating Speed

80 m/min

Maximum Speed

0.8 G

Maximum Acceleration

±0.05 mm/m

X/Y Axis Positioning Accuracy

±0.02 mm

X/Y Axis Repeated Positioning Accuracy

Tub Plus Series

6015BT

6050*1525 mm

Working Area

Φ20-Φ219 mm

Round Tube Processing Dim.

20*20-150*150 mm

Square Tube Processing Dim.

100 kg

Max Single Tube Loading Weight

1000 kg

Max Bundle Loading Weight

90 r/min

Chuck Rotating Speed

80 m/min

Maximum Speed

0.8 G

Maximum Acceleration

±0.05 mm/m

X/Y Axis Positioning Accuracy

±0.02 mm

X/Y Axis Repeated Positioning Accuracy

Tub Plus Series

6020BT

6050*2020 mm

Working Area

Φ20-Φ219 mm

Round Tube Processing Dim.

20*20-150*150 mm

Square Tube Processing Dim.

100 kg

Max Single Tube Loading Weight

1000 kg

Max Bundle Loading Weight

90 r/min

Chuck Rotating Speed

80 m/min

Maximum Speed

0.8 G

Maximum Acceleration

±0.05 mm/m

X/Y Axis Positioning Accuracy

±0.02 mm

X/Y Axis Repeated Positioning Accuracy

Get Started

Ready to
Master Your
Production?

Share your sheet size, tube range, material type, thickness range, and production goals. Our engineering team will recommend a Tub Plus Cut configuration for your workshop.

Plate and tube cutting configuration review
Exchange worktable and enclosure workflow advice
Material, thickness, and dust extraction recommendations

Request a Quote

Tell us what you need and our engineering team will get back to you within 24 hours.

Your information is used only for quotation and technical communication.

Request a Quote

Tell us what you need and our engineering team will get back to you within 24 hours.

Your information is used only for quotation and technical communication.

Free Laser Power Calculator

Input material, thickness, gas, and cutting priority to get recommended laser parameters

Performance Level

Calculation results

Cutting Speed 1.3 m/min
Gas Pressure 18 bar
Nozzle 1.5mm Single Layer Nozzle
Focus Position -1.5 mm
Cutting Height 0.8 mm

Results are estimated cutting parameters for fiber laser selection. Confirm final power, cutting speed, gas pressure, nozzle, and focus settings with KRRASS engineers before production use.