The Driving Force Behind Manufacturing Excellence
Whether it’s the machining of precision parts or the manufacturing of large workpieces, our gantry machining centers handle it with ease — delivering the perfect balance of accuracy and efficiency, and helping your business stand out in the competition.
Leave the worries to us —
we deliver solutions designed around you.
A、Spindle Box (Ram)
- Optimum section size: 450 × 450 mm² (Standard)
- Heavy-duty spindle box: 550 × 550 mm² (Optional)
- Equipped with high-strength THK roller guideways with center-symmetric support
B、Saddle
- Honeycomb Layout Integrated Casting
- tepped Continuous Rib Design
- Optimized and Balanced Guideway Span
C、Machine Base
- Integrated “Box-in-Box” Casting
- For Symmetrical Three-Line Guideways
- Guideways Designed with Large Span, High Base, and High Rigidity
D、Beam
- Integrated “Box-in-Box” Casting
- Beam section rigidity optimized according to door width
- Optimized beam design: increased vertical guideway span and reduced front-to-back distance
E、Column
- Box-in-box integrated casting
- +50% base area for stable support
- Left and right joint surfaces are hand-scraped and matched
Full-process In-house Design & Production
Starting from Casting Design
Up to Customer Production Implementation
Let’s See How We Do It？
For example, castings from Changzhou Yongjin Equipment: applied according to design drawings, they must withstand high-impact, vibration, and tensile forces without deformation.
- Casting Material: GB standard HT300; no porosity, sand holes, cracks, or other casting defects allowed
- Castings are stress-relieved by annealing, followed by manual vibration to remove residual stress; stamped with serial numbers
- Casting material density and hardness are balanced; six points are measured on each casting, all must be HB200±5%
- Surface roughness complies with GB/T6060.1, and casting surface evaluated according to GB/T15056 reaches Ra25
- Non-machined dimensions per drawing are executed according to casting dimensional tolerance grade CT5
The manufacturing process of CNC machine tools is highly rigorous!
1
Tell Us What Products
You Need to Process
Large Mold Processing: Automotive Molds, Injection Molds, etc.
Aerospace Components: Aircraft Fuselage Parts, Engine Housings, Wing Beams, etc.
Medium-to-Large Automotive Parts: Vehicle Body Frames, Engine Blocks, etc.
Rail Transit Components: Train Carriages, Bogies, etc.
2
We Will Plan the Right
Machine Tool for You
Select the Appropriate Technical Parameters: Spindle Speed, Feed Rate, Power, etc.
Determine the Budget Range for Purchasing the Machine Tool；
Evaluate the Operating Costs of the Machine Too.
3
Enjoy Using Your
Customized Machine Tool!
Provide Professional Training and Technical Support；
Comprehensive Maintenance Service Network；
Offer Software Upgrades and Technical Consultation.
| Technical Specifications | Unit | GTM2015 | GTM2519 | GTM3025 | GTM4025 | GTM5025 | GTM6025 | GTM4032 | GTM5032 | GTM6032 | GTM8032 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Working Size(L*W) | mm | 2000*1300 | 2700*1600 | 3200*2000 | 4200*2000 | 5200*2000 | 6200*2000 | 4500*2500 | 5000*2500 | 6000*2500 | 8000*2500 | |
| Maximum Table Load | kg | 5000 | 8000 | 10000 | 10000 | 12000 | 12000 | 18000 | 20000 | 20000 | 29000 | |
| T-slot(Number*Width*Pitch)) | mm | 6-22*160 | 8-22*160 | 10-28*200 | 10-28*200 | 10-28*200 | 10-28*200 | 11-28*200+2-28*160 | ||||
| Door Width | mm | 1500 | 1980 | 2580 | 2580 | 2580 | 2580 | 3280 | 3280 | 3280 | 3280 | |
| X/Y/Z-axis Travel | mm | 2200*1600 *700 |
2500*2300 *900 |
3500*2900 *1000 |
4500*2900 *1000 |
5500*2900 *1100 |
6500*2900 *1100 |
4500*4100 *1250 |
5500*4100 *1250 |
6500*4100 *1250 |
8500*4100 *1250 |
|
| Distance from spindle nose to table | mm | 150-850 | 180-1080 | 200-1200 | 200-1200 | 200-1200 | 200-1200 | 200-1450 | 200-1450 | 200-1450 | 200-1450 | |
| CNC System | SIEMENS 三菱 FANUC | |||||||||||
| X/Y/Z-axis Rapid Traverse | mm/min | 1-10000 | 1-10000 | 1-10000 | 1-10000 | 1-10000 | 1-10000 | 1-10000 | 1-10000 | 1-10000 | 1-8000 | |
| Maximum Cutting Feed Rate | mm/min | 1-10000 | 1-10000 | 1-10000 | 1-10000 | 1-10000 | 1-10000 | 1-10000 | 1-10000 | 1-10000 | 1-6000 | |
| Automatic Tool Change System (Not Available for CNC Milling) | Cam Type | Cam Type | Cam Type | Cam Type | Cam Type | Cam Type | Cam Type | Cam Type | Cam Type | Cam Type | ||
| Standard Tool Quantity(pcs) | pcs | 24/30pcs | 24pcs/30pcs | 24pcs/30pcs | 24pcs/30pcs (Optional Chain Type:40pcs/60pcs) | |||||||
| Maximum Tool Diameter/Length | mm | 120/300 | 120/400 | 120/400 | 120/400 | 120/400 | ||||||
| 0.012 | 0.015 | 0.02 | 0.02 | 0.028 | 0.028 | 0.028 | 0.028 | 0.035 | ||||
| Repeatability | 0.008 | 0.008 | 0.015 | 0.015 | 0.018 | 0.018 | 0.018 | 0.018 | 0.025 | |||
| X/Y-axis Guide Rails | mm | 55/45 | 55 | 55 | 55 | 55 | 55(X-axis 3-rail 5-slider,Z-axis Square Sliding Block) | 55(X-axis 3-rail 6-slider,Z-axis Square Sliding Block) | 55(X-axis 3-rail 8-slider,Z-axis Square Sliding Block) | |||
| X/Y-axis Ball Screw | mm | T-type | T-type | T-type | T-type | T-type | Square Sliding Block | Square Sliding Block | Square Sliding Block | |||
| Z-axis Guide Rail(Optional Square Sliding Block) | Gear/Belt | Gear/Belt | Gear/Belt | Gear/Belt | Gear/Belt | Gear/Belt | Gear/Belt | Gear/Belt | ||||
| Spindle Specification(Model/Mounting Diameter) | Gear/Electric Spindle | Gear/Electric Spindle | Gear/Electric Spindle | Gear/Electric Spindle | Gear/Electric Spindle | Gear/Electric Spindle | Gear/Electric Spindle | Gear/Electric Spindle | Gear/Electric Spindle | |||
| Spindle Motor Power | 15/18.5 | 15/18.5 | 22/26 | 22/26 | 22/26 | 22/26 | 22/26 | 22/26 | ||||
| Three-axis Motor Power | KW | 3/3/3 | 3/3/3 | 3/3/3 | 3/3/3 | 3/3/4 | 4/4/4 | 7/7/7 | 7/7/7 | |||
| Air Supply Requirement | kg/cm2 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | |||
| Power Supply Requirement | KVA | 40 | 45 | 50 | 50 | 50 | 60 | 60 | 70 | |||
| Machine Weight | Τ | 18 | 28 | 42 | 46 | 52 | 58 | 55 | 66 | 69.8 | 88 | |
| Machine Dimensions(L*W*H) | mm | 6000*2900 *3500 |
7500*4650*4350 | 8800*6200 *4800 |
10800*6200 *4800 |
12800*6200 *4800 |
14800*6200 *4800 |
11000*6900 *5500 |
13000*6900 *5500 |
15000*6900 *5500 |
18800*6900 *5500 |
|
You Ask, We Answer
Before sharing your questions with us, please check our carefully prepared FAQ section — your question may already have an initial answer there. If you still have doubts, we are always ready to assist.
- How to Choose the Machine Tool Model for Different Processing Needs?
- How to Select the Appropriate CNC Machine Specifications Based on Part Dimensions?
- What Should Customers Do After Purchasing a Machine Tool?
- View Details
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