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Jingdiao JDPGT600

Jingdiao JDPGT600 graphite machining center

Image: en.jingdiao.com, Jingdiao

01

Key Specifications

Max Spindle

28,000 rpm

Spindle Taper

HSK-E32

Table Size

620 × 520 mm (24.4 × 20.5 in)

Accuracy

0.002 / 0.002 / 0.002 mm (X/Y/Z)

Repeatability

0.0018 / 0.0018 / 0.0018 mm (X/Y/Z)

x axis travel

600 mm (23.6 in)

02

How much does the Jingdiao JDPGT600 cost?

Price estimate

Uncertain

We do not have a price for the Jingdiao JDPGT600 that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.

Jingdiao JDPGT600 — price

Price estimate: uncertain

We have no price for the Jingdiao JDPGT600 that we can cite and no estimate we can stand behind, so this page shows no number rather than a guess. A quote from Jingdiao or an authorised dealer is the reliable figure.

What moves the final price

  • Spindle, control and probing options
  • Tool changer capacity and tooling package
  • Automation — pallet changers, bar feeders, robot cells
  • Freight, rigging, installation and training
  • Region, dealer and time of year

Want a specific price for the Jingdiao JDPGT600?

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03

Overview

The Jingdiao JDPGT600 is a 3-axis graphite machining center, a machine whose design starts from the dust. It has 600 mm (23.6 in) of X travel and 500 mm (19.7 in) of Y, a 620 × 520 mm (24.4 × 20.5 in) table rated for 300 kg (661 lb) and a 28,000 rpm HSK-E32 spindle. The product page gives Z travel as 200/260 mm (7.9/10.2 in) without saying what separates the two figures, so ask which one applies to the build quoted.

Graphite dust is abrasive and gets into everything, and most of the feature list answers that. The non-machining zone is completely isolated from the cutting area. X and Y carry a double-layer protection, the three axes are sealed with positive pressure, and dust is collected at the side of the machine head. An in-machine dust collecting device is on the standard list. A separate dust collector for the workshop is on the options list, as is an automatic door.

Underneath, it is built like the maker's precision mold machines. The gantry has its beam and columns cast in one piece. All three linear axes run in closed loop with linear scales, the ball screws are cooled, and the data sheet lists 0.002 / 0.002 / 0.002 mm (X/Y/Z) positioning accuracy with 0.0018 / 0.0018 / 0.0018 mm repeatability. Rapids are 18 / 18 / 15 m/min (709 / 709 / 591 ipm) (X/Y/Z).

Electrode shops run many small tools per job, and the chain magazine holds 36 tools. A 3+1/3+2 rotary table is optional. The machine weighs 8,500 kg (18,739 lb), a good deal more than the JDHGT600T(H), which has the same X and Y travel and is listed at 5,100 kg (11,243 lb).

04

Full Specifications

Parameter Value
X Axis Travel 600 mm (23.6 in)
Y Axis Travel 500 mm (19.7 in)
Z Axis Travel 200/260 mm (7.9/10.2 in)
Table Size 620 × 520 mm (24.4 × 20.5 in)
Max Table Load 300 kg (661 lb)
Spindle Type High-Speed Precision Spindle JD105S-28-HE32/D
Max Spindle Speed 28,000 rpm
Spindle Taper HSK-E32
Tool Magazine Chain Type (36 Tools)
Positioning Accuracy 0.002 / 0.002 / 0.002 mm (X/Y/Z)
Repeatability 0.0018 / 0.0018 / 0.0018 mm (X/Y/Z)
Rapid Traverse Xyz 18 / 18 / 15 m/min (709 / 709 / 591 ipm) (X/Y/Z)
Cutting Feed Rate 10 / 10 / 10 m/min (394 / 394 / 394 ipm) (X/Y/Z)
Drive System AC Servo
CNC Control JD50 Control System
Power Requirement 3-Phase, 380V / 50Hz, or Customized
Air Pressure ≥0.52 MPa
Machine Weight 8,500 kg (18,739 lb)

Specifications sourced from en.jingdiao.com — verified 2026-10-04

05

Strengths & Limitations

Strengths

  • Purpose-built graphite protection: isolated non-machining zone, double-layer X and Y covers and positive pressure sealing
  • In-machine dust collecting device is standard equipment
  • 28,000 rpm HSK-E32 synchronous-motor spindle suited to small electrode tools
  • Closed loop control with linear scales on three axes and 0.002 / 0.002 / 0.002 mm (X/Y/Z) positioning accuracy
  • Chain magazine with 36 tools for electrode jobs with many cutters

Limitations

  • One spindle only: 28,000 rpm on HSK-E32, a small taper that rules out large cutters
  • The Z travel is printed as 200/260 mm (7.9/10.2 in) with no explanation of which figure applies
  • The workshop dust collector, built-in chip conveyor and automatic door are options
  • At 8,500 kg (18,739 lb) it is heavy for a 600 mm (23.6 in) machine
06

Best For

Graphite electrodes, including micro milling and drilling Graphite molds within a 600 × 500 mm travel envelope Shops that want graphite kept out of their metal-cutting machines Indexed electrode work with the optional 3+1/3+2 rotary table
07

Frequently Asked Questions

01 What makes the JDPGT600 a graphite machine?

Its protection and dust handling. Jingdiao lists a completely isolated non-machining zone, double-layer protection on the X and Y axes, positive pressure sealing on the three axes and dust collection at the side of the machine head. An in-machine dust collecting device is standard and a graphite dust collector for the workshop is available.

02 What are the travels and table size?

X travel is 600 mm (23.6 in) and Y travel is 500 mm (19.7 in). The product page prints Z as 200/260 mm (7.9/10.2 in), two figures without a note on what distinguishes them. The worktable is 620 × 520 mm (24.4 × 20.5 in) with a maximum load of 300 kg (661 lb).

03 What spindle does the JDPGT600 use?

A Jingdiao high-speed precision spindle, model JD105S-28-HE32/D, running to 28,000 rpm with an HSK-E32 tool holder. The data sheet describes it as a synchronized motor spindle. No alternative spindle is listed for this machine.

04 How accurate is it?

The data sheet lists 0.002 / 0.002 / 0.002 mm (X/Y/Z) positioning accuracy and 0.0018 / 0.0018 / 0.0018 mm repeatability. The three linear axes are under closed loop control with linear scales, and the ball screws are cooled to keep heat from affecting accuracy.

05 How many tools does it hold, and can it index parts?

The chain type magazine holds 36 tools; a 16-tool umbrella-type magazine appears on the options list of the data sheet. For multi-sided electrodes a 3+1/3+2 rotary table is optional, as are a probe and an automatic door.

08

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09

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