Art Gallery — Overview
This transformative project seeks to enhance the gallery’s infrastructure, accessibility, and exhibition spaces while preserving its rich cultural heritage.
The revitalized art gallery is set to redefine cultural landscape.
With meticulous attention to detail and an uncompromising commitment to excellence, we deliver machine tools that boost productivity, raise machining accuracy, and strengthen the confidence of the people who run them—day after day, part after part.
★ Extensive product range
Product portfolio includes inclined bed horizontal CNC lathe, turning machining center, multi-functional turning machining center, turning and milling combined machining center, industrial horizontal CNC lathe
★ Comprehensive product configuration
Tool holder: Gang tool, Power milling head, Hydraulic turret, Servo turret, ower turret, Y-axis power turret
Other options: High-voltage chip breaking system, automatic door, tool setter, work piece measurement system, low-frequency oscillation chip breakers, oil mist collectors, industrial vacuum cleaners, optical rulers and other customized configurations.
★ Superior service capabilities
Professional and one stop solution for processing solutions, automation
line project plans, sample processing, parts and product processing.
★ Focus on quality control
High standard : A compression of 50- 70% on ISO standard accuracy as our manufacture standard.
Top brands for standard and key components to ensure the best machine performance.
Strict production process: Standard Operating Procedure and Quality Control management meticulously executed for the whole product flow.
GRB Machine Tools is built for what manufacturers need now—and what they’ll need next. We focus on modern machine design that delivers higher rigidity, smarter control, and faster production performance on today’s shop floors.
Heavy-Duty Cast Iron Base – PLUS, Quality Components
Nearly all GRB turning platforms are built on a heavy-duty cast-iron base engineered for stability under continuous load. The slant-bed geometry is designed to support efficient chip flow and strong tool access, while the “true alignment” concept keeps the bed, headstock, turret, and tailstock referenced to the same machining plane. This layout helps minimize distortion during long cycles, reduces localized heat build-up, and limits thermal growth effects that typically push turning accuracy out of tolerance. The practical result is higher geometric stability, better repeatability, and cleaner surface finish across production shifts.
From straightforward 2-axis turning to multi-axis configurations with driven tooling, GRB lathes help reduce setups, shorten cycle times, and keep throughput high without compromising dimensional control.
Combined Speed and Rigidity
Lathe performance is always a compromise between spindle speed and cutting stiffness—GRB addresses this with model-specific spindle architecture matched to application demands. Depending on the machine configuration, the lineup supports direct-mount spindle concepts, cartridge-style assemblies, and integrated motor spindle solutions to reach the right balance of torque, acceleration, and rigidity.
To ensure spindle reliability and precision, the headstock and spindle unit are manufactured, assembled, and validated under controlled conditions, with bearing arrangements selected for heavy-duty cutting stability. High-load bearing support and an optimized spindle structure reduce vibration, maintain tool tip stability, and protect accuracy during both roughing and finishing—especially important when machining hardened steels or demanding alloys.
BMT Standard (Base Mounted Turret)
BMT tooling improves rigidity at the interface where it matters most: the connection between toolholder and turret face. A face-mounted BMT system locks the toolholder in place with multiple fastening points and location keys, producing a strong, repeatable datum without the need for manual indicating or alignment corrections.
The operational benefit is simple: faster setup, consistent tool orientation, and improved dimensional repeatability—especially under heavy cutting where micro-movement at the tool interface can quickly show up as chatter, taper, or surface finish issues.
VDI Technology (Quick-Change Tooling)
For workshops that value flexibility and rapid changeover, VDI-style holders provide a proven quick-change approach. The clamping system allows fast tool swaps with consistent positioning, reducing setup time compared to traditional bolt-on block tooling. In high-mix production, this can materially increase spindle utilization—because the machine spends less time waiting on tool changes and more time cutting parts.
