DL-MH Series DMTG High Speed Slant Bed CNC Turning Center
■ The DL-MH series 3 axis turning centers for turning and milling parts in a single setup. The machines are controlled by a FANUC 0i-TD system.
■ For the DL-MH series, We have developed a specially reinforced cylinderical one-piece base casting with a 45° slant angle. This base design accommodates a much heavier loading leading to exceptionaly high rigidity, good vibration absorption and great stiffness to ensure very high accurancy machining.
■ The wide-range main spindle AC servo motor provides the machine with particular high torque at low speed, and together with a high resolution spindle pulse encoder and a hydraulic spindle brake ensures high accuracy indexing and milling during C axis work.
| | DL-20MH | DL-25MH | DL-30MH | DL-32MH | DL-40MH |
| Capacity | |
| Max.swing over bed | ∮440mm | ∮520mm | ∮625mm | ∮680mm | ∮800mm |
| Max.turning diameter | ∮260/380mm(shaft/disc) | ∮310/500mm(shaft/disc) | ∮360/550mm(shaft/disc) | ∮400/600mm(shaft/disc) | ∮550/750mm(shaft/disc) |
| Max.turning length | 500/900mm | 1000/1500mm | 940/1450mm | 950/1450/1950mm | 2000/2500/3000mm |
| Spindle | |
| Chuck size | 8'' | 10'' | 12'' | 15'' | 15'' |
| Spindle nose | ISO A2-6 | ISO A2-8 | ISO A2-8 | ISO A2-11 | ISO A2-11 |
| Spindel speed | 45-4000rpm | 35-3500rpm | 30-3000rpm | 20-2000rpm | 20-2000rpm |
| Diameter of spindle bore | ∮76mm | ∮87mm | ∮88mm | ∮100mm | ∮100mm |
| Max.bar capacity(with through hole chuck and cylinder) | ∮65mm | ∮74mm | ∮74mm | ∮84mm | ∮84mm |
| Axes and Feeds | |
| X axis travel | 265mm | 260mm | 365mm | 375mm | 375mm |
| Z axis travel | 700mm | 1100/1600mm | 1110mm | 1030/2030mm | 1030/2030mm |
| Rapid traverse X and Y axes | 20/20mm/min | 12/12mm/min | 24/24mm/min | 13/13mm/min | 13/13mm/min |
| Feed rate | 0-5000mm/min | 0-5000mm/min | 0-5000mm/min | 0-5000mm/min | 0-5000mm/min |
| Min.resolution | 0.001mm | 0.001mm | 0.001mm | 0.001mm | 0.001mm |
| Motors | |
| Main spindle motor power | 11/15kw(Fanuc motor) | 18.5/22kw(Fanuc motor) | 18.5/22kw(Fanuc motor) | 22/30kw(Fanuc motor) | 22/30kw(Fanuc motor) |
| Torque of X axis motor | 12NM(Fanuc motor) | 12NM(Fanuc motor) | 12NM(Fanuc motor) | 22NM(Fanuc motor) | 22NM(Fanuc motor) |
| Torque of Z axis motor | 12NM(Fanuc motor) | 12NM(Fanuc motor) | 22NM(Fanuc motor) | 22NM(Fanuc motor) | 22NM(Fanuc motor) |
| Lubricating motor power | 3 W | 3 W | 3 W | 3 W | 3 W |
| Coolant motor power | 400 W | 400 W | 400 W | 400 W | 400 W |
| Hydraulic power unit motor power | 2.2 KW | 2.2 KW | 2.2 KW | 3 KW | 3 KW |
| Accuracy | |
| Positioning accuracy of X/Z axes | X-0.010mm;Z-0.012mm | X-0.016mm;Z-0.025/0.032mm | X-0.012mm;Z-0.025mm | X-0.012mm;Z-0.025/0.030mm | X-0.016mm; Z-0.03/0.04/0.05mm |
| Repeatability of X/Z axes | X-0.004mm;Z-0.006mm | X-0.007mm;Z-0.010/0.013mm | X-0.007mm;Z-0.010mm | X-0.005mm;Z-0.012/0.016mm | X-0.005mm;Z-0.012/0.016/0.02mm |
| Differential from forward to backward | X-0.005mm;Z-0.006mm | X-0.005mm;Z-0.006mm | X-0.006mm;Z-0.012mm | X-0.006mm;Z-0.012mm | X-0.006mm;Z-0.012mm |
| Turret | |
| Number of station | 12(live tools can be mounted on all 12 stations) | 12(live tools can be mounted on all 12 stations) | 12(live tools can be mounted on all 12 stations) | 12(live tools can be mounted on all 12 stations) | 12(live tools can be mounted on all 12 stations) |
| Power of live tool driven motor | 3.7/5.5kw(Fanuc motor) | 3.7/5.5kw(Fanuc motor) | 5.5/7.5kw(Fanuc motor) | 5.5/7.5kw(Fanuc motor) | 5.5/7.5kw(Fanuc motor) |
| Tool shank | 25x25mm | 25x25mm | 32x25mm | 32x25mm | 32x25mm |
| Time of tool change(per step/circle) | 0.046/0.84s | 0.046/0.84s | 0.05/0.10s | 0.040/1.85s | 0.040/1.85s |
| Max.swing of O.D.tool tip | ∮495mm | ∮495mm | ∮540mm | ∮606mm | ∮606mm |
| Max.swing of live tool | ∮495mm | ∮495mm | ∮600mm | ∮660mm | ∮660mm |
| Max.drilling capacity of live tool | ∮20x0.2mmxmm | ∮20x0.2mmxmm | ∮22x0.2mmxmm | ∮22x0.2mmxmm | ∮22x0.2mmxmm |
| Max.tapping capacity of live tool | M24x1.5mm | M24x1.5mm | M27x1.5mm | M27x1.5mm | M27x1.5mm |
| Max.milling capacity of live tool | 25x14x40mmxmmxmm/min | 25x14x40mmxmmxmm/min | 25x20x40mmxmmxmm/min | 25x20x40mmxmmxmm/min | 25x20x40mmxmmxmm/min |
| Tailstock | |
| Diameter of tailstock quill | ∮85mm | ∮100mm | ∮140mm | ∮160mm | ∮160mm |
| Max.travel of tailstock quill | 139mm | 139mm | 150mm | 180mm | 180mm |
| Taper of tailstock quill | MT No.5 | MT No.5 | MT No.5 | MT No.5 | MT No.5 |
| Machine Base | |
| Type | 45°slant, mono-block | 45°slant, mono-block | 45°slant, mono-block | 45°slant, mono-block | 45°slant, mono-block |
| Guide ways | Linear ways | Box ways | Linear ways | Box ways | Box ways |
1) FANUC 0i CNC control
2) 8" hydraulic solid three jaw chuck Hydraulic chuck
3) 12 position Baruffaldi servo turret
4) Chip conveyor
5) Fully enclosure guarding
6) RS-232 interface and DNC function
7) Automatic lubrication system
8) Alarm lamp
9) Toolbox
10z) English documentation
11) 3 of turning tool holder
12) 1 of axial live tool holder
13) 1 of radial live tool holder
Through-hole Chuck(cylinder)
Tool Setter(RENISHAW)
Door safty Inter-lock
Quality is our forte and we have clients spreading all over the world. We are committed to a well-defined and self-framed quality policy. The policy revolves around through and repeated checking of the cnc turning center. We are the regular exporters of our products throughout Asia, Africa and several European countries. Our after-sales service terms and conditions as follows:
- The cnc turning centers are tested and have trial production in our factory before leaving our factory and they are shipped out only after the customers are satisfied with them.
- When the cnc turning centers are tested, our technicians will train the customers’ technicians in theory and practice till they grasp the skills.
- During this period of one year warranty , if the cnc turning centers were damaged by non-artificial reasons, we are responsible for repairing or changing parts.
- During this period of warranty, if there is something wrong with the cnc turning center, we are responsible to provide project for solving this problem at the soonest, and help customers to restore production as soon as possible.
- After the warranty, we charge only cost price for maintaining the cnc turning centers within three years.
- Other after-sale terms can be agreed by buyer and seller in addition.
DL-MH Series DMTG High Speed Slant Bed CNC Turning Center
■ The DL-MH series 3 axis turning centers for turning and milling parts in a single setup. The machines are controlled by a FANUC 0i-TD system.
■ For the DL-MH series, We have developed a specially reinforced cylinderical one-piece base casting with a 45° slant angle. This base design accommodates a much heavier loading leading to exceptionaly high rigidity, good vibration absorption and great stiffness to ensure very high accurancy machining.
■ The wide-range main spindle AC servo motor provides the machine with particular high torque at low speed, and together with a high resolution spindle pulse encoder and a hydraulic spindle brake ensures high accuracy indexing and milling during C axis work.
| | DL-20MH | DL-25MH | DL-30MH | DL-32MH | DL-40MH |
| Capacity | |
| Max.swing over bed | ∮440mm | ∮520mm | ∮625mm | ∮680mm | ∮800mm |
| Max.turning diameter | ∮260/380mm(shaft/disc) | ∮310/500mm(shaft/disc) | ∮360/550mm(shaft/disc) | ∮400/600mm(shaft/disc) | ∮550/750mm(shaft/disc) |
| Max.turning length | 500/900mm | 1000/1500mm | 940/1450mm | 950/1450/1950mm | 2000/2500/3000mm |
| Spindle | |
| Chuck size | 8'' | 10'' | 12'' | 15'' | 15'' |
| Spindle nose | ISO A2-6 | ISO A2-8 | ISO A2-8 | ISO A2-11 | ISO A2-11 |
| Spindel speed | 45-4000rpm | 35-3500rpm | 30-3000rpm | 20-2000rpm | 20-2000rpm |
| Diameter of spindle bore | ∮76mm | ∮87mm | ∮88mm | ∮100mm | ∮100mm |
| Max.bar capacity(with through hole chuck and cylinder) | ∮65mm | ∮74mm | ∮74mm | ∮84mm | ∮84mm |
| Axes and Feeds | |
| X axis travel | 265mm | 260mm | 365mm | 375mm | 375mm |
| Z axis travel | 700mm | 1100/1600mm | 1110mm | 1030/2030mm | 1030/2030mm |
| Rapid traverse X and Y axes | 20/20mm/min | 12/12mm/min | 24/24mm/min | 13/13mm/min | 13/13mm/min |
| Feed rate | 0-5000mm/min | 0-5000mm/min | 0-5000mm/min | 0-5000mm/min | 0-5000mm/min |
| Min.resolution | 0.001mm | 0.001mm | 0.001mm | 0.001mm | 0.001mm |
| Motors | |
| Main spindle motor power | 11/15kw(Fanuc motor) | 18.5/22kw(Fanuc motor) | 18.5/22kw(Fanuc motor) | 22/30kw(Fanuc motor) | 22/30kw(Fanuc motor) |
| Torque of X axis motor | 12NM(Fanuc motor) | 12NM(Fanuc motor) | 12NM(Fanuc motor) | 22NM(Fanuc motor) | 22NM(Fanuc motor) |
| Torque of Z axis motor | 12NM(Fanuc motor) | 12NM(Fanuc motor) | 22NM(Fanuc motor) | 22NM(Fanuc motor) | 22NM(Fanuc motor) |
| Lubricating motor power | 3 W | 3 W | 3 W | 3 W | 3 W |
| Coolant motor power | 400 W | 400 W | 400 W | 400 W | 400 W |
| Hydraulic power unit motor power | 2.2 KW | 2.2 KW | 2.2 KW | 3 KW | 3 KW |
| Accuracy | |
| Positioning accuracy of X/Z axes | X-0.010mm;Z-0.012mm | X-0.016mm;Z-0.025/0.032mm | X-0.012mm;Z-0.025mm | X-0.012mm;Z-0.025/0.030mm | X-0.016mm; Z-0.03/0.04/0.05mm |
| Repeatability of X/Z axes | X-0.004mm;Z-0.006mm | X-0.007mm;Z-0.010/0.013mm | X-0.007mm;Z-0.010mm | X-0.005mm;Z-0.012/0.016mm | X-0.005mm;Z-0.012/0.016/0.02mm |
| Differential from forward to backward | X-0.005mm;Z-0.006mm | X-0.005mm;Z-0.006mm | X-0.006mm;Z-0.012mm | X-0.006mm;Z-0.012mm | X-0.006mm;Z-0.012mm |
| Turret | |
| Number of station | 12(live tools can be mounted on all 12 stations) | 12(live tools can be mounted on all 12 stations) | 12(live tools can be mounted on all 12 stations) | 12(live tools can be mounted on all 12 stations) | 12(live tools can be mounted on all 12 stations) |
| Power of live tool driven motor | 3.7/5.5kw(Fanuc motor) | 3.7/5.5kw(Fanuc motor) | 5.5/7.5kw(Fanuc motor) | 5.5/7.5kw(Fanuc motor) | 5.5/7.5kw(Fanuc motor) |
| Tool shank | 25x25mm | 25x25mm | 32x25mm | 32x25mm | 32x25mm |
| Time of tool change(per step/circle) | 0.046/0.84s | 0.046/0.84s | 0.05/0.10s | 0.040/1.85s | 0.040/1.85s |
| Max.swing of O.D.tool tip | ∮495mm | ∮495mm | ∮540mm | ∮606mm | ∮606mm |
| Max.swing of live tool | ∮495mm | ∮495mm | ∮600mm | ∮660mm | ∮660mm |
| Max.drilling capacity of live tool | ∮20x0.2mmxmm | ∮20x0.2mmxmm | ∮22x0.2mmxmm | ∮22x0.2mmxmm | ∮22x0.2mmxmm |
| Max.tapping capacity of live tool | M24x1.5mm | M24x1.5mm | M27x1.5mm | M27x1.5mm | M27x1.5mm |
| Max.milling capacity of live tool | 25x14x40mmxmmxmm/min | 25x14x40mmxmmxmm/min | 25x20x40mmxmmxmm/min | 25x20x40mmxmmxmm/min | 25x20x40mmxmmxmm/min |
| Tailstock | |
| Diameter of tailstock quill | ∮85mm | ∮100mm | ∮140mm | ∮160mm | ∮160mm |
| Max.travel of tailstock quill | 139mm | 139mm | 150mm | 180mm | 180mm |
| Taper of tailstock quill | MT No.5 | MT No.5 | MT No.5 | MT No.5 | MT No.5 |
| Machine Base | |
| Type | 45°slant, mono-block | 45°slant, mono-block | 45°slant, mono-block | 45°slant, mono-block | 45°slant, mono-block |
| Guide ways | Linear ways | Box ways | Linear ways | Box ways | Box ways |
1) FANUC 0i CNC control
2) 8" hydraulic solid three jaw chuck Hydraulic chuck
3) 12 position Baruffaldi servo turret
4) Chip conveyor
5) Fully enclosure guarding
6) RS-232 interface and DNC function
7) Automatic lubrication system
8) Alarm lamp
9) Toolbox
10z) English documentation
11) 3 of turning tool holder
12) 1 of axial live tool holder
13) 1 of radial live tool holder
Through-hole Chuck(cylinder)
Tool Setter(RENISHAW)
Door safty Inter-lock
Quality is our forte and we have clients spreading all over the world. We are committed to a well-defined and self-framed quality policy. The policy revolves around through and repeated checking of the cnc turning center. We are the regular exporters of our products throughout Asia, Africa and several European countries. Our after-sales service terms and conditions as follows:
- The cnc turning centers are tested and have trial production in our factory before leaving our factory and they are shipped out only after the customers are satisfied with them.
- When the cnc turning centers are tested, our technicians will train the customers’ technicians in theory and practice till they grasp the skills.
- During this period of one year warranty , if the cnc turning centers were damaged by non-artificial reasons, we are responsible for repairing or changing parts.
- During this period of warranty, if there is something wrong with the cnc turning center, we are responsible to provide project for solving this problem at the soonest, and help customers to restore production as soon as possible.
- After the warranty, we charge only cost price for maintaining the cnc turning centers within three years.
- Other after-sale terms can be agreed by buyer and seller in addition.
