Used Zhongjie GMC30120GRV CNC Gantry Boring & Milling Machine

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Product Highlight

Used Zhongjie GMC30120GRV is a large gantry-moving CNC boring and milling machine designed for heavy-duty machining of oversized components. Equipped with Siemens SINUMERIK control and offering approximately 12,000 mm longitudinal travel and 3,000 mm transverse travel, it provides substantial machining capacity for large structural and industrial workpieces.

Product Description

Used Zhongjie GMC30120GRV gantry-moving CNC boring and milling machine from China, equipped with Siemens SINUMERIK CNC control. With approximately 12,000 mm longitudinal travel and 3,000 mm transverse travel, this large-capacity machine is designed for milling and boring oversized industrial components. Its moving-gantry configuration makes it particularly suitable for long and heavy workpieces, while the machine is currently available for inspection before purchase.

Technical Specifications

Specification	Details
Brand	Zhongjie
Model	GMC30120GRV
Machine Type	Gantry-Moving CNC Boring and Milling Machine
Condition	Used
Country of Origin	China
Machine Structure	Moving Gantry
X-Axis Travel	Approx. 12,000 mm
Y-Axis Travel	Approx. 3,000 mm
CNC Control	Siemens SINUMERIK
Spindle Configuration	Vertical Spindle Head
Main Machining Functions	Milling and Boring
Approx. Machine Width	4,500 mm
Approx. Overall Height	5,500 mm
Availability	In Stock
Inspection	Available Before Purchase

Applications & Suitable Industries

Typical Applications

The used Zhongjie GMC30120GRV is designed for large and heavy workpieces requiring CNC milling and boring operations.

Its large machining range and moving-gantry structure make it suitable for applications such as:

Large machine-tool bases and beds
Heavy machinery frames
Large gearbox and housing components
Energy equipment components
Large structural components
Oversized plates and fabricated parts
Mold and die components
General heavy engineering parts
Large industrial machinery components

FAQ

What is the machining travel of this used GMC30120GRV?

The available machine information indicates approximately 12,000 mm longitudinal travel and 3,000 mm transverse travel. Final dimensions can be verified before purchase.