B2-48 ATC Auto Tool CNC Router

The B2-48 ATC CNC router features our 8-10 piece linear auto tool changer and powerful 9 kW HSD or 6.5 kW Hitco spindle.


  • Automatic Tool Changer
  • Osai Open or NK105 DSP Controller
  • 9 kW HSD or 6.5 kW Hitco Spindle
  • Herion Helical Rack
  • THK Linear Guide Rails
  • Shimpo Gear Reducers
  • Becker KVT 3.140 Vacuum Pump
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SKU: B2-48-ATC Categories: , Tags: ,


The B2-48 ATC CNC router features our 8-10 piece linear auto tool changer and powerful 9 kW HSD or 6.5 kW Hitco spindle. This CNC routers offer a wide-range of working areas with the option of an aluminum T-slot table or combination T-slot/vacuum table.

Table Dimensions:

4’x8′, 5’x10′, 5’x12′, 6’x10′, 6’x12′, or custom.

Quality components, such as German Herion helical rack & pinion with Japanese Shimpo gear reducers, provide durable, high-speed, and precision performance through continuous duty with minimal maintenance.

The OSAI Open controller delivers high-speed performance without sacrificing accuracy.

Technical Specifications

Specification Description

Physical Features

Machining Bed 49 in x 98 in/124.46 cm x 248.92 cm
Machine Footprint  126 x 78.54 x 62.25in / 32o x 199.5 x 158.1 cm
Electrical Cabinet Size
Table Top PVC Vacuum Table
Aluminum T-Slot
T-Slot/Vacuum Combo
Gantry Height 8 in/12 in/18in
Weight 3968.32 lbs/1800 kg
Colour White
Table Structure Welded Steel Frame


Interface OSAI Open Controller
Type PC Based
Screen Size 19 in/48.26 cm
Touch Screen No
Operating System Windows CE
Inputs USB


Model HSD ES929 – H6161H1145
Power 9.0 kW/12 HP
Max Speed 24000 RPM
Collet Size ER 32 ISO 30
Variable Frequency Drive Delta – Model VFD110B23A
Cooling System Electric Air Cooled

Drive System

Motor Delta
Type Servo
Power 750 W
Transmission (X & Y) – WHM Helical Rack & Pinion Drive
(Z) – RSK Ball Screw Drive – R16-5T3-FS1-420-0.05
THK Linear Guide Rails (All Axes) – HSR25R2QSSSHH
Shimpo Gear Reducers – VRSF-10C-RV
Rapid Speed 1500 IMP
Max Cutting Speed 1000 IMP

Tool Change

Automatic Yes
Tool Holder Positions 8-10


Positioning 0.0079 in/0.2 mm
Repositioning 0.0020 in/0.05 mm


Voltage 208 V 3 Phase 60 Hz
Machine Power 12.5 kW
Vacuum Power (95CFM) 5.5 kW
Total Power 17.5 kW
Total Amperage 50 A

Standard Features

  • CNC Router Spindle HSD

    HSD 9/12 kW HSD Spindle

    High-precision HSD spindles for power and flexibility. Perfect for milling, boring, and cutting applications. Handles a wide range of materials, including wood, plastic, and aluminum.

  • CNC Router Linear Tool Changer

    Linear Automatic Tool Changer

    Linear Automatic Tool Changer quickly changes tools to reduce down time due to setup. Increased productivity and automated operation improves ROI.

  • CNC Router Handwheel Pendant OSAI

    OSAI OPEN Controller

    Powered by OSAI Open controllers for high-speed, accurate CNC machining. Look-ahead with 256 pre-calculated blocks while feedforward control improves tracking and contouring accuracy. Manage tool magazine, tool life, and more.

  • THK Linear Guide Rails

    PMI/THK Linear Guide Rails

    THK guide rails for precision machining at high-speeds. Energy-saving operation and long service life.

  • CNC Router Planetary Gear Reducers SHIMPO

    Shimpo Gear Reducers

    Shimpo high-speed, precision gear reducers. These reducers are designed to minimize the heat generated during machining. With lower temperatures, you get higher speeds and durable performance despite continuous-duty environments and heavy-duty applications.

  • WHM Herion Helical Rack

    Herion Helical Rack

    WMH Herion helical rack and pinion drives provide accurate and dynamic acceleration. Their durable design ensures a long service life with minimal maintenance. Capable of precisely moving heavy loads.

  • CNC Router Vacuum Pump Becker

    Becker KVT 3.140 Vacuum Pump

    Becker KVT vacuum pumps run quiet and cool. The 100% oil-less design and long vane life ensures minimal maintenance.


Configuration Options
Table Top Options T-Slot Table
Matrix Vacuum Table
T-Slot/Vacuum Combo Table
Gantry Height 8 in
12 in
18 in
Vacuum Pumps 95 CFM 5.5 kW/7 HP Becker KVT 3.140
150 CFM 6 kW/8 HP Becker VTLF 2.250
Dust Collection
Unist Mister System
Starter Tool Set
4th Axis – C Axis