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Boring & Milling Spindle Head

JNYO Spindle Power Heads Boring & Milling Spindle Power Heads Explore 65 listed configurations across the XT20–XT70 series for drilling, boring, milling, facing and automated tool-change applications. Compare series and mounting options,…

JNYO Spindle Power Heads

Boring & Milling Spindle Power Heads

Explore 65 listed configurations across the XT20–XT70 series for drilling, boring, milling, facing and automated tool-change applications. Compare series and mounting options, then open a model page for its available specifications.

Browse Product Series Discuss Your Application

Series & Configuration Map

XT20–303 series · 10 listed models
XT404 series · 17 listed models
XT45–504 series · 26 listed models
XT60–703 series · 12 listed models
Front-mounted motorRear-mounted motorATCThrough-spindle coolantFacing headElectric spindle

Selection Path

Narrow the catalog in three steps

A series number alone is not enough for final selection. Match the machining process, mounting arrangement and automation requirement before comparing detailed specifications.

01

Define the machining task

Start with the workpiece, material, operation, tool interface, tolerance and installation envelope.

02

Choose the mounting arrangement

Compare base power-head, front-mounted motor, rear-mounted motor and electric-spindle versions where available.

03

Add required automation

Review ATC, through-spindle coolant and servo facing-head options only where the series lists them.

Catalog Group 01

XT20–XT30 Series

Start with the XT20 and XT30 product families, including standard motor-mounting options and the listed ZG30-2 slide-feed unit.

Catalog Group 02

XT40 Standard & E Series

Compare standard XT40 configurations with the listed heavy-duty E-series, ATC, coolant and facing-head variants.

Catalog Group 03

XT45–XT50 Series

Browse the broader XT45 and XT50 configuration sets, including motor, ATC, coolant, facing-head and electric-spindle options where listed.

Product Series

XT45-1 Series

7 models

Power-head, motor, ATC, coolant, facing-head and electric-spindle configurations where listed.

XT45-1 Boring & Milling Power Head View model XT45-1-MF Motor · Front-Mounted View model XT45-1-MB Motor · Rear-Mounted View model XT45-1-BT40-MB Motor + ATC · Rear-Mounted View model XT45-1-BT40-MB-CTS Motor + ATC + Through-Spindle Coolant View model XT45-1-BT40-SMB Servo Facing Head View model XT45-1-BT40-DC Rear-Mounted Electric Spindle View model

Product Series

XT50-1 Series

7 models

Power-head, motor, ATC, coolant, facing-head and electric-spindle configurations where listed.

XT50-1 Boring & Milling Power Head View model XT50-1-MF Motor · Front-Mounted View model XT50-1-MB Motor · Rear-Mounted View model XT50-1-BT50-MB Motor + ATC · Rear-Mounted View model XT50-1-BT50-MB-CTS Motor + ATC + Through-Spindle Coolant View model XT50-1-BT50-SMB Servo Facing Head View model XT50-1-BT50-DC Rear-Mounted Electric Spindle View model

Catalog Group 04

XT60–XT70 Series

Review the listed XT60 and XT70 families for the available base, motor and automation configurations.

Model Key

Read the listed configuration labels

These labels summarize the product titles already used in this catalog. Confirm dimensions, spindle interface, drive data and option compatibility on the individual model page or during application review.

  • MFMotor · Front-Mounted
  • MBMotor · Rear-Mounted
  • ATCAutomatic Tool Changer
  • TSCThrough-Spindle Coolant
  • SMBServo Facing Head
  • DCRear-Mounted Electric Spindle

Selection FAQ

Questions before choosing a model

Which XT series should I start with?

Begin with the required machining process, workpiece and tool interface rather than the series number alone. Then compare the available mounting and automation configurations within the relevant series.

What is the difference between MF and MB versions?

On this catalog page, MF identifies a front-mounted motor configuration and MB identifies a rear-mounted motor configuration. Check the individual model page for the exact layout and interface information.

When should I review ATC or through-spindle coolant versions?

Review those variants when the machine concept requires automated tool changing or coolant delivery through the spindle. Confirm tool interface, coolant requirement and control integration before selection.

What information helps with configuration review?

Prepare the workpiece drawing, material, machining operation, tool, tolerance, production target and installation constraints. This gives the application discussion a clear technical starting point.

Application Support

Need help narrowing 65 configurations?

Send the essential process information for a configuration discussion before choosing a product series or motor, ATC, coolant and facing-head option.

Send Application Details
  1. Workpiece drawing, material and key dimensions
  2. Machining operation, tool interface and tolerance
  3. Mounting direction, automation needs and installation limits