GMC Heavy Duty Gantry Machining Center High Speed CNC Boring And Milling Machine
GMC-GRS series machine tool is a heavy-duty gantry moving CNC machine tool featuring fixedworkbench and longitudinal moving gantry frame.The gantry frame features high rigidity; enclosedlarge-section ram; crossbeam is configured with cast iron-steel strap rolling/sliding compositeguiderail, and adapts to heavy cutting machining of various different materials. Meanwhile, theproduct gives attention to double requirements of high accuracy and high speed. After configuration of automated accessory milling head, the machine tool is able to completemachining of all planes and holes other than bottom plane after one time of fixture, and ensuremachining accuracy and geological position accuracy between planes and holes of componentsmachined.The product is an ideal equipment for machining key heavy-duty workpieces such asmachine body and large size box which requires high machining accuracy. The series of machine tool adopts modularization design, and different travel and parts configurationprograms can be formulated as per the market demand and customer requirements.
| Item | unit | GMC 3080GRS | GMC 4080GRS | GMC 5080GRS | ||
|---|---|---|---|---|---|---|
| Workbench | Dimension of workbench | mm | 3000*8000 | 4000*8000 | 5000*8000 | |
| Distance between two columns | mm | 4400 | 5300 | 6300 | ||
| Load capacity of workbench | t/m2 | 10 | 10 | 10 | ||
| T-shaped groove width | mm | 36 | 36 | 36 | ||
| Machining range |
Maximum gantry travel-X-axis | mm | 8000 | 8000 | 8000 | |
| Maximum slide travel-Y axis | mm | 4700 | 5500 | 6500 | ||
| Maximum ram travel-Z axis | mm | 1500 | 1500 | 1500 | ||
| Distance from spindle nose to workbench-Maximum | mm | 2000 | 2000 | 1500 | ||
| Distance from spindle nose to workbench-Minimum | mm | 500 | 500 | 500 | ||
| Spindle | Taper hole(7:24) | BT50 | BT50 | BT50 | ||
| Speed range | r/min | 40-3000 | 40-3000 | 40-3000 | ||
| Output torque (rated/30min) | N.m | 3000/3600 | 3000/3600 | 3000/3600 | ||
| Spindle motor power(frated/30min) | kW | 58/69 | 58/69 | 58/69 | ||
| Section size of rectangle ram | mm | 500*500 | 500*500 | 500*500 | ||
| Feeding | Feed speed range | mm/min | 1-6000 | 1-6000 | 1-6000 | |
| Rapid motion X-axis | m/min | 10 | 10 | 10 | ||
| Rapid motion Y-axis | m/min | 12 | 12 | 12 | ||
| Rapid motion Z-axis | m/min | 12 | 12 | 12 | ||
| Positioning accuracy of the machine |
X-axis | mm | 0.012/2000 | 0.012/2000 | 0.012/2000 | |
| Y-axis | mm | 0.028 | 0.032 | 0.032 | ||
| Z axis | mm | 0.025 | 0.025 | 0.025 | ||
| Repeatability accuracy |
X-axis | mm | 0.01/2000 | 0.01/2000 | 0.01/2000 | |
| Y-axis | mm | 0.02 | 0.02 | 0.02 | ||
| Z axis | mm | 0.012 | 0.012 | 0.012 | ||
| Total electric capacity | KVA | 190 | 190 | 190 | ||
| Floor spacerequired bythe machine (L*W*H)(forrelerence) | mm | 21400*9900*8600 | 21400*10600*8600 | 21400*12000*8600 | ||
- Ensure you receive a high quality machine
- Every parts need be inspected
- Over 100 production process control
- Over 200 inspection items
- Sample processing of each machine
- 72 hours trial run before delivery
- Top quality sense, customers' requests come first
- 30 years + R & D history, the company was founded in 1993
- High-tech manufacturer with research anddesign capacity
- Stable and mature supplying system
- Young active sales and engineers for instant services(24 hours online)
- Upgrading on mechanism according to ergonomics and easy maintenance
- Our structure design principle: easy maintenance & installation, low cost maintenance, not affect production
Welcome to visit us!
Shanghai HD M&E Tech Co., Ltd is located in Shanghai, China. We specialize in CNC lathe, vertical machining center, horizontal machining center, gantry machining center, five-axis machining center, turn-milling center and various other CNC equipment. We have more than 200 kinds of machine tools. The quality and technology of products have reached the international advanced level.
Our factory has over 80 years’ history of manufacturing machine tools. The first lathe, drilling machine and boring machine were all born here. They have been one of the leader of China's Machine Tool industry and the largest machine tool manufacture in China. Machine tool products cover automobiles, aviation, new energy, construction machinery, ships, pump valves, bearings, 3C electronics, molds and other industries. We take the mission of providing the machine tools with leading technology, high quality and good service to our customers all over the world!
starting on the machine's bill of lading date.
After sales:7 days 24 hours on line service, Remote guidance of installation, docking with customer software system
carried out between plants with a complete production chain which is your most reliable guarantee.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.




