General Horizontal Machining Center

Gree GA-MH500

Horizontal machining center with a 800×600×550 mm rotary-table envelope, a 20000 rpm BBT40 spindle, 40-tool chain magazine (offline tool setup) and a worm-gear rotary table — a versatile center for automotive, 3C, 5G and medical parts.

Chain magazine Worm-gear rotary 20000 rpm BBT40 Multi-industry

Key Specifications

Table size (mm)500x500
Max table load (kg)800
Travel X / Y / Z (mm)800 × 600 × 550
Max swing (mm)1200
Spindle speed (rpm)20000
Spindle taperBBT40
Spindle power20 kW
Spindle torque (N·m, cont./max)28/39
Rapid feed48 / 48 / 36 m/min
Tool magazine40-tool · magazine
Machine weight (kg)2884

Specifications from Gree 2026 contract-spec technical agreement (indicative; confirm with sales for your application).

Why GA-MH500

Offline tool setup

Chain magazine lets operators preset tools without stopping the spindle.

Worm-gear rotary table

Robust 4th-axis indexing for prismatic multi-face parts.

20000 rpm BBT40 spindle

Balanced for both aluminum and steel component families.

Broad industry fit

One platform serves automotive, 3C, 5G and medical lines.

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Frequently Asked Questions

Which industries use the MH500?
Automotive, 3C electronics, 5G and medical — anywhere prismatic metal parts are mass-produced.
What is the chain magazine benefit?
Large capacity plus offline tool setup means long unattended runs with quick changeovers.
How does it differ from the UHD500?
MH500 is the general multi-industry HMC; UHD500 is the high-precision roughing+finishing HMC with 0.001° indexing.