Machining Center
MDH Series
The MDH series horizontal machining center is a high-efficiency and precision machining center developed and produced by our company. It is widely applicable to the machining of various components in industries such as automotive, mold-making, and machinery manufacturing. These components include box parts, shell parts, disc-shaped parts, and complex-shaped parts. With just one setup, the machine can automatically complete multi-process machining on all four sides, including milling, boring, drilling, reaming, tapping, and chamfering.
Product overview
The MDH Series horizontal machining center is one of the horizontal machining centers developed and produced by our company. This machine is widely applicable to industries such as machinery manufacturing and is suitable for the machining of components such as box parts, shell parts, disc-shaped parts, and complex-shaped parts. With just one setup, the machine can automatically complete multi-process machining on all four sides, including milling, boring, drilling, reaming, tapping, and chamfering. It boasts high automation, strong reliability, easy operation, convenience, user-friendly human-machine interface, and an overall aesthetic and elegant design.
Machine Features:
1.High Precision: The X, Y, and Z axes of the machine tool all adopt advanced hollow cooling technology, effectively controlling thermal deformation during machining and enhancing machining accuracy. Additionally, the machine has temperature compensation capabilities, with temperature sensors installed at critical points. The CNC system analyzes and compensates for temperature variations, ensuring high precision and stability. The machine's positioning accuracy is 0.010mm, and its repeatability is 0.006mm.
2.High Speed: The machine tool features an electric spindle structure with a maximum speed of 8000rpm and internal two-speed variations (optional 12000rpm electric spindle and 4000rpm gear spindle). It can fulfill both low-speed cutting requirements and high-speed machining demands. The X, Y, and Z axis linear guides employ high-rigidity linear roller guides, allowing for rapid movement at speeds of up to 45m/min, and cutting speeds of 20m/min. The machine's tool changer disengages the spindle, changes the tool, and re-engages the spindle using a cam mechanism for quick tool changes (change time: 2.5 seconds). The worktable exchange process uses hydraulic lifting and continuous cam movement for rapid exchange (exchange time: 12.5 seconds), with a 90° indexing time of 4.5 seconds.
3.High Rigidity: The main components of the machine are made of resin sand castings, with the bed being a monolithic casting. The columns, slideways, and worktable move on the bed. The worktable and tool changer robot are fixed to the bed, ensuring overall rigidity. Additionally, finite element analysis was employed during the design process to optimize the machine's structure.
Product details
| Specification | Unit | MDH40P | MDH50PS |
| Worktable size (L*W) | mm | 400X400 | 500X500 |
| No. of Pallet | 2 | ||
| Table type | IT Opt:BRT | ||
| Table indexing | IT (1°x360°) BRT(0.001°X360°) |
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| Table indexing time | S | 1.9(90°) | |
| Pallet changing time | S | 5 | |
| Max. table load | kg | 400 | |
| X/Y/Z axis travel | mm | 630/620/710 | |
| X/Y/Z axis guide way type | Linear roller guideway | ||
| Distance from table surface to spindle center | mm | 80~700 | |
| Distance from spindle nose to table | mm | 150~860 | |
| Rapid traverse of X/Y/Z axis | m/min | 60 | |
| Max. cutting feed rate | m/min | 20 | |
| Spindle taper | No.40(7:24) | ||
| Max spindle speed | rpm | 10000(Direct-Drive) Opt:12000(Direct Drive) |
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| Spindle motor power (Continueous/30 min) |
kW | 10000rpm:7.5/11 12000rpm:7.5/11 |
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| Tool magazine capacity | T | 40 | |
| Tool shank type | BT40 | ||
| Max. tool length | mm | 350 | |
| Max. tool weight | kg | 8 | |
| Max. tool diameter (w/o adjacent tools) | mm | Φ82(Φ150) | |
| Tool changing time(T-T) | s | 1.2 | |
| X/Y/Z axis positioning accuracy | mm | 0.008 | |
| X/Y/Z axis repeatability accuracy | mm | 0.005 | |
| CNC controller | FANUC 31i | ||
| Machine dimension(LXWXH) | mm | 5952X2558X2771 | 5952X255X2771 |
| Machine weight | kg | 8000 | 8000 |
| Specification | Unit | MDH50 | MDH50A | MDH65S |
| Worktable size (L*W) | mm | 500X500 | 500X500 | 630X630 |
| No. of Pallet | 2 | Single table | 2 | |
| Table type | IT Opt:BRT | |||
| Table indexing | T (1°X360°) BRT (0.001°X360) |
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| Table indexing time | S | 1.7(90°) | ||
| Pallet changing time | S | 6 | - | 6 |
| Max. table load | kg | 800 | ||
| X/Y/Z axis travel | mm | 780/750/800 | ||
| X/Y/Z axis guide way type | Linear roller guideway | |||
| Distance from table surface to spindle center | mm | 80~830 | ||
| Distance from spindle nose to table | mm | 150~950 | ||
| Rapid traverse of X/Y/Z axis | m/min | 54 | ||
| Max. cutting feed rate | m/min | 20 | ||
| Spindle taper | No.50 (7:24) | |||
| Max spindle speed | rpm | 8000(Motorized) Opt:12000(Motorized) Opt:6000(Gear drive) |
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| Spindle motor power (Continueous/30 min) |
kW | 8000rpm:18.5/22 12000rpm:25/30 6000rpm:22/26 |
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| Tool magazine capacity | T | 40 | ||
| Tool shank type | BT50 | |||
| Max. tool length | mm | 500 | ||
| Max. tool weight | kg | 25 | ||
| Max. tool diameter (w/o adjacent tools) | mm | Φ115(Φ270) | ||
| Tool changing time(T-T) | s | 2 | ||
| X/Y/Z axis positioning accuracy | mm | 0.008 | ||
| X/Y/Z axis repeatability accuracy | mm | 0.005 | ||
| CNC controller | FANUC 31i | |||
| Machine dimension(LXWXH) | mm | 4912X3200X3125 | 4190X3200X3125 | 4921X3200X3125 |
| Machine weight | kg | 15000 | 14000 | 15000 |
| Specification | Unit | MDH65 | MDH65A | MDH80S |
| Worktable size (L*W) | mm | 630X630 | 630X630 | 800X800 |
| No. of Pallet | 2 | Single table | 2 | |
| Table type | IT Opt:BRT | |||
| Table indexing | IT (1°X360°) BRT (0.001°X360°) |
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| Table indexing time | S | 1.7(90°) | ||
| Pallet changing time | S | 12 | - | 12 |
| Max. table load | kg | 1300 | ||
| X/Y/Z axis travel | mm | 1050/900/900 | 1050/900/800 | |
| X/Y/Z axis guide way type | Linear roller guideway | |||
| Distance from table surface to spindle center | mm | 80~980 | ||
| Distance from spindle nose to table | mm | 200~1100 | 300~1100 | |
| Rapid traverse of X/Y/Z axis | m/min | 54 | ||
| Max. cutting feed rate | m/min | 20 | ||
| Spindle taper | No.50 (7:24) | |||
| Max spindle speed | rpm | 8000(Motorized) Opt:12000(Motorized) Opt:6000(Gear drive) |
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| Spindle motor power (Continueous/30 min) |
kW | 8000rpm:18.5/22 12000rpm:25/30 6000rpm:22/26 |
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| Tool magazine capacity | T | 40 | ||
| Tool shank type | BT50 | |||
| Max. tool length | mm | 500 | ||
| Max. tool weight | kg | 25 | ||
| Max. tool diameter (w/o adjacent tools) | mm | Φ115(Φ270) | ||
| Tool changing time(T-T) | s | 2 | ||
| X/Y/Z axis positioning accuracy | mm | 0.01 | ||
| X/Y/Z axis repeatability accuracy | mm | 0.006 | ||
| CNC controller | FANUC 31i | |||
| Machine dimension(LXWXH) | mm | 5145X3342X3355 | 4450X3342X3350 | 5145X3342X3350 |
| Machine weight | kg | 18000 | 16500 | 18500 |
| Specification | Unit | MDH80 | MDH80A | MDH100S |
| Worktable size (L*W) | mm | 800X800 | 800X800 | 1000X100 |
| No. of Pallet | 2 | Single table | 2 | |
| Table type | IT Opt:BRT | |||
| Table indexing | IT (1°X360°) BRT (0.001°X360°) |
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| Table indexing time | S | 4.5(90°) | ||
| Pallet changing time | S | 12.5 | - | 12.5 |
| Max. table load | kg | 2000 | ||
| X/Y/Z axis travel | mm | 1400/1100/1050 | 1400/1100/1000 | |
| X/Y/Z axis guide way type | Linear roller guideway | |||
| Distance from table surface to spindle center | mm | 80~1180 | ||
| Distance from spindle nose to table | mm | 200~1250 | 250~1250 | |
| Rapid traverse of X/Y/Z axis | m/min | 45 | ||
| Max. cutting feed rate | m/min | 20 | ||
| Spindle taper | No.50 (7:24) | |||
| Max spindle speed | rpm | 8000(Motorized) Opt:12000(Motorized) Opt:①4000(Gear drive) Opt:②4000(Gear drive) |
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| Spindle motor power (Continueous/30 min) |
kW | 8000rpm:25/30 12000rpm:25/30 ①4000rpm:22/26 ②4000rpm:30/37 |
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| Tool magazine capacity | T | 40 | ||
| Tool shank type | BT50 | |||
| Max. tool length | mm | 500 | ||
| Max. tool weight | kg | 25 | ||
| Max. tool diameter (w/o adjacent tools) | mm | Φ115(Φ270) | ||
| Tool changing time(T-T) | s | 2.5 | ||
| X/Y/Z axis positioning accuracy | mm | 0.01 | ||
| X/Y/Z axis repeatability accuracy | mm | 0.006 | ||
| CNC controller | FANUC 31i | |||
| Machine dimension(LXWXH) | mm | 6153X3717X3827 | 5050X3682X3827 | 6153X3717X3827 |
| Machine weight | kg | 24000 | 21000 | 24500 |
| Specification | Unit | MDH125 |
| Worktable size (L*W) | mm | 1250X1250 |
| No. of Pallet | 2 | |
| Table type | IT Opt:BRT | |
| Table indexing | IT (1°X360°) BRT (0.001°X360°) |
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| Table indexing time | S | 5(90° ) |
| Pallet changing time | S | 35 |
| Max. table load | kg | 3000 |
| X/Y/Z axis travel | mm | 1700/1400/1240 |
| X/Y/Z axis guide way type | Linear roller guideway | |
| Distance from table surface to spindle center | mm | 70~1470 |
| Distance from spindle nose to table | mm | 360~1600 |
| Rapid traverse of X/Y/Z axis | m/min | 45 |
| Max. cutting feed rate | m/min | 20 |
| Spindle taper | No.50 (7:24) | |
| Max spindle speed | rpm | 6000(Motorized) Opt:8000、12000(Motorized) Opt:6000(Gear drive) |
| Spindle motor power (Continueous/30 min) |
kW | 6000rpm:37/55 8000rpm:25/30 12000rpm:25/30 6000rpm:22/26 |
| Tool magazine capacity | T | 40 |
| Tool shank type | BT50 | |
| Max. tool length | mm | 500 |
| Max. tool weight | kg | 25 |
| Max. tool diameter (w/o adjacent tools) | mm | Φ115(Φ270) |
| Tool changing time(T-T) | s | 2.5 |
| X/Y/Z axis positioning accuracy | mm | X:0.015 Y:0.012 Z:0.007 |
| X/Y/Z axis repeatability accuracy | mm | X:0.007 Y:0.007 Z:0.007 |
| CNC controller | FANUC 31i | |
| Machine dimension(LXWXH) | mm | 8180X6087X3702 |
| Machine weight | kg | 32500 |
Product configuration
Sales network
+86-18840889930
No. 97, Huaihe East Road, Dongjiagou Street, Jinzhou District, Dalian, People's Republic of China
