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Machine specification

Tiezheng TA46 Gang-Tool Slant-Bed CNC Lathe

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The Tiezheng TA46 is a 45-degree gang-tool slant-bed CNC lathe with 500 mm X-axis travel, 350 mm Z-axis travel and a maximum spindle speed of 5,000 rpm. It handles shaft-part cutting diameters up to 160 mm, disc-part cutting diameters up to 400 mm and bar diameters up to 45 mm. Workholding and tooling are selected to suit your part drawing and production requirements.

Tiezheng TA46 gang tool CNC lathe during a factory test run.
Product media Tiezheng TA46 gang tool CNC lathe shown during a first-party factory test.

Review TA46 for your part

For turning shafts, sleeves or disc-shaped parts, compare the published cutting diameter, part length and workholding or tooling configuration for this exact model. Keep swing clearance separate from the stated cutting capacity. Check support, tool reach and material for the actual part; bar feeding, driven tools and automatic loading require confirmation where not expressly listed.

Published comparison figures

Maximum X-axis travel
500 mm
Maximum Z-axis travel
350 mm
Maximum shaft-part cutting diameter
Ø160 mm
Optional automatic chip conveyor
Scraper chain conveyor (optional)

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ModelTA46
Machine categoryCNC Lathes
Next stepDescribe your part
Configuration reviewEngineering review

Key specifications

Maximum X-axis travel 500 mm
Maximum Z-axis travel 350 mm
Maximum shaft-part cutting diameter Ø160 mm
Maximum disc-part cutting diameter 400 mm
Maximum bar diameter Ø45 mm
Maximum machining length 350 mm
Maximum spindle speed 5000 rpm
Maximum swing over bed Ø460 mm
Bed inclination 45 degrees
Standard spindle nose type A2-5 (metric)
Spindle bore diameter Ø56 mm
Draw tube inner diameter Ø46 mm
Standard hydraulic hollow power chuck 6 in (169 mm)
Hydraulic station capacity 35 L
Maximum boring diameter Ø25 mm
Tool shank size / boring bar diameter 25 × 25 mm
Maximum X-axis rapid traverse 20 m/min
X-axis linear guideway 35 mm, roller type
Z-axis linear guideway 35 mm, roller type
X-axis precision ball screw specification code 3210
Z-axis precision ball screw specification code 3210
X-axis ball screw bearing specification 2562/P4
X-axis servo motor power 1.7 (with brake) kW
Z-axis servo motor power 1.7 kW
Main spindle motor power 7.5 kW
Spindle drive type Servo motor
Standard chip removal Manual
Optional automatic chip conveyor Scraper chain conveyor
Chip discharge direction Rear / right
Machine dimensions (L × W × H) 2.3 × 1.5 × 1.7 m
Approximate machine weight 2.2 t
X/Z repeat positioning accuracy 0.005 / 0.008 mm
Roundness 0.01 mm
Diameter consistency 0.015/300 mm
Flatness (concave only) 0.015/300 mm
Surface roughness (aluminum or steel) Ra 0.4–0.8
Internal enclosure Full enclosure
External enclosure Single-door full enclosure
Maximum Z-axis rapid traverse 20 m/min
Z-axis ball screw bearing specification 2562/P4

What is the Tiezheng TA46?

The Tiezheng TA46 is a 45-degree gang-tool slant-bed CNC lathe with 500 mm X-axis travel, 350 mm Z-axis travel and a maximum spindle speed of 5,000 rpm. It handles shaft-part cutting diameters up to 160 mm, disc-part cutting diameters up to 400 mm and bar diameters up to 45 mm. Workholding and tooling are selected to suit your part drawing and production requirements.

Which TA46 specifications support machine selection?

The specification table covers machining capacity, the 45-degree bed, spindle and chuck, both feed axes, guideways, ball screws, servo motors, accuracy and installation dimensions. Standard items and optional equipment are identified separately.

How should the TA46 be configured for a part?

Compare part diameter, length, bar or blank form, tolerances and operations with the machining envelope. The workholding, gang-tool arrangement, chip handling and automation package are selected during the drawing review.

What is the maximum shaft-part cutting diameter?

The maximum shaft-part cutting diameter is 160 mm. Maximum disc-part cutting diameter is 400 mm.

How fast can the X and Z axes traverse?

Maximum rapid traverse is 20 m/min on both X and Z axes.

What chuck and chip-removal options are listed?

The standard hydraulic hollow power chuck is 6 in (169 mm). Manual chip removal is standard; a scraper-chain chip conveyor is optional.

What space does the TA46 require?

Machine dimensions are 2.3 × 1.5 × 1.7 m and approximate machine weight is 2.2 t. Allow additional space for access, loading and the selected auxiliary equipment.

How do I request a TA46 quotation?

Send your part drawing, material, dimensions, critical tolerances, required operations, annual volume and target cycle time. Include workholding or automation needs, electrical standard and destination country. The quotation and technical agreement define the supplied configuration and acceptance requirements.

Technical documents

Which documents should buyers review?

Request the latest configuration details, drawing review and applicable technical documents with your RFQ.

Related decision pages

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Configuration review

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Start with the part dimensions or operations you know. A drawing is optional for the first inquiry. Share material, critical tolerances, volume and automation needs when available; our team will confirm configuration and acceptance requirements before quotation.

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