Basic Info.
Numerical Control
CNC/MNC
Processing Precision
0.003
Performance Classification
High-End CNC Machine Tools
Certification
CE, ISO 9001
Selling Units
Single Item
Key Selling Points
Automatic
Positioning Accuracy (mm)
0.004
General Customised Content
Axes
Machinery Test Report
Provided
Function
Drilling Tapping Milling Turning
Processing Type
Axis CNC Machining Service
Precision
High Precision High Accuracy
CNC Control System
Fanuc,Mitsubishi,Siemens
Trademark
Groma MACHINING
Product Description
Product Description
Specification
Item
|
| Unit
| GRM-640T
|
Travel
| X*Y*Z-axis
| mm
| 600*400*350
|
| Distance from spindle end face to worktable
| mm
| 170-520
|
| Distance from spindle end face to worktable
| mm
| 420
|
Pallet
| Working desk size
| mm
| 700*400
|
| Pallet load-bearing
| kg
| 250
|
| T-Slot width
| mm
| 14*100*3
|
| Pallet QTY
| set
| 1
|
Spindle
| Spindle taper bore
| mm
| BT30
|
| Maximum spindle speed
| r/min
| 20000
|
| Spindle power ( Optional )
| KW
| 3.7(5.5)
|
Tool magazine
| Tool magazine capacity
| set
| 21T
|
| Max. tool diameter
| mm
| 65
|
| Max. tool length
| mm
| 160
|
| Max. tool weight
| kg
| 2
|
Feed
| X-axis rapid displacement
| m/min
| 48
|
| Y-axis rapid displacement
| m/min
| 48
|
| Z-axis rapid displacement
| m/min
| 48
|
| Cutting feed rate
| mm/min
| 15000
|
Three axis accuracy
| Positioning accuracy
| mm
| P0.01
|
| Repeat positioning accuracy
| mm
| Ps0.008
|
Others
| Power supply capacity
| KVA
| 15
|
| Air demand
| kg/c
| 5.5
|
| Cutting fluid capacity
| Liter
| 250
|
| Machine weight (combined)
| t
| 3
|
| Dimension (L×W×H)
| mm
| 1900*2200*2600
|
Our Advantages
NINGBO GROMAX CNC EQUIPMENT CO.,LTD We have a full set of professional testing equipment to ensure the high quality and precision of our machines .
Packing & Delivery
Customized sturdy wooden box to protect machine well .
Company Profile
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00:00
NINGBO GROMAX CNC EQUIPMENT CO.,LTD Gromax was estalished in Taiwan since 1985 , Specializing in the production of CNC machining centers . In 2004, we estabilished a manufacturing center in Donguan , specializing in the production of vertical machining centers . In 2014 , we have established a comprehensive production base in Ma'anshan, Anhui Province, specializing in the production of vertical and horizontal machining centers. In 2015, we established complete machine assembly factory in Kunshan , Jiangsu province . In 2015, we established complete machine assembly factory in Xuancheng, Chongqing , Quanzhou . In 2019 , we have established a casting production base and a gantry machining center production base in Ji'an, Jiangxi. In 2020 , we established a vertical machining center production base in Changshu, Jiangsu Province . We devote ourselves to research and development, keep up with market demand, pay attention to every link in the processing process, strictly require quality, and strive to cultivate high-end products in the industry. After nearly 40 years of ups and downs, Gromax CNC has adopted a global development strategy and put quality first. , innovative and developed, with a dedicated and professional R&D team, advanced production equipment that is in sync with the world, complete testing and measurement facilities, exquisite processing skills, and rigorous quality management systems, to create high-end quality airport equipment for global users. To do your job well, you must first sharpen your tools After years of innovation and development, Gromax CNC has become a professional manufacturing enterprise integrating development and production of modern machine tool equipment. Gromax now possesses a number of core vertical machining and milling machine manufacturing technologies, equipped with high-end production and high-rigidity designs and complete after-sales services. We have always launched the drilling machining center, vertical machining center, horizontal CNC lathe, moving column horizontal open machine, gantry machining center, overhead crane type gantry machining center, automatic CNC double-head milling machine, marble CNC dragon pattern based on professional international manufacturing industry. Nine series of products, including grinding machines and five-axis machining centers, are sold well all over the country and in many countries around the world. Motivate every employee to use professional knowledge as support to improve the product production line and adjust the structure of the Gromax machine tool industry. The manufacturing team is based on skilled skills and strives for excellence in details. The sales team has insight into market needs and delivers accurately. Get market feedback in real time to promote innovation and improvement of product series. With the ebb and flow, Gromax CNC has achieved world-renowned achievements along with the take-off of China's economic equipment manufacturing industry. Looking back on the past, Gromax CNC has forged ahead and won high recognition from the market with its professional technology, super cost-effectiveness and perfect after-sales service. Facing the future, Gromax CNC is still full of confidence, pursues its original intention, challenges higher, and breaks new ground in more fields.
Gromax's dedication has received enthusiastic response from customers. We will strive for excellence true to perfection , the entrepreneurial spirit of excellence, do our part ,while grateful for the trust of customers, Gromax Company promises to never let down its customers.