42 mm Max Processing Diameter Swiss CNC Lathe
,Double Spindle DT38-5 CNC Lathe
,SYNTEC System 5 Axis CNC Lathe
JIANKE DT38-5 II Double Spindle 5 Axis Swiss CNC Lathe Machine with SYNTEC System delivers precision machining for complex small-diameter components.
- Dual Processing Modes: Rotary guide bush mode supports shaft workpieces with 230mm single feeding length and multiple feeding capability. Without guide bush mode ideal for short workpieces with length to diameter ratio less than 1:2.5.
- Internal Oil Cooled Electric Spindle: Japanese oil cooled electric spindle technology with independent design, providing superior rigidity, torque force, and stable processing accuracy. Features NSK bearings for extended spindle life.
- Advanced Scrap Collection: Separation platform for chip collection with preliminary oil chip separation. 340L cutting oil tank with multi-channel filter screens and oil return baffles.
- Flexible Workpiece Ejection: Standard front discharge for parts under 115mm via built-in conveyor belt. Optional rear discharge for parts over 90mm through sub spindle center.
- Plug-in Expansion Modules: Supports plug-in expansion modules for both main and sub spindle rotary tools. Optional B-axis upgrade provides 0-120° linkage rotation for complex angle processing.
| NO | Name | Qty | Note |
|---|---|---|---|
| 1 | Protective cover | 1 set | |
| 2 | Nameplate | 1 piece | |
| 3 | Spindle | 2 units | Main and Sub spindle |
| 4 | Knife holder for turning tools | 1 set | 1*20X20mm 6*16X16mm |
| 5 | Main spindle side rotary tools base | 1 set | 6*ER20+3*ER16 |
| 6 | Main spindle end face drilling base | 1 set | 2*ER20+3*ER16 |
| 10 | Sub spindle end face drilling tools base | 1 set | 5*ER20/ER16 |
| 11 | Live rotary guide bush | 1 set | |
| 12 | Pneumatic system | 1 set | |
| 13 | Cooling system | 1 set | |
| 14 | Lubricating system | 1 set | |
| 15 | Electrical system | 1 set | |
| 16 | Parts receiver/collector | 1 set | Standard with front ejector/belt conveyor |
| 17 | Lathe lighting | 1 set | |
| 18 | Lathe three color alarm light | 1 set | Three color lights + Beep alarm |
| 19 | Tool box | 1 set | Including wrenches, screwdrivers, and oil kettles |
| 20 | Transformer | 1 unit | |
| 21 | Manual book | 1 set | Lathe manuals/System book/Spare parts list/Quality testing report |
| NO | Name | Functions | Note |
|---|---|---|---|
| 1 | Bar feeder | Automatic feeding/refueling for long bar materials; Automated production | Recommended essential |
| 2 | High pressure pump | Assist with chip breakage, chip removal, and erosion; Extend tool life; Improve accuracy | Select according to demand |
| 3 | Oil mist collector | Absorb atomized oil mist; Maintain workshop environment | Select according to demand; Mandatory if equipped with high pressure pump |
| 4 | Chip conveyor | Chain type conveyor removes chips; Reduces manual chip removal workload | Select according to demand |
| 5 | Plug type modules | End face rotary tools/Angle rotary tools/Thread whirling/Hobbing base/Saw blade base/Boring tool base | Confirm with JIANKE according to actual machining requirements |
| 6 | Long parts discharge from backwards | Eject long parts from rear of sub spindle | Select according to demand |
| Name | Origin and Brand |
|---|---|
| Operation System | Fanuc |
| Spindle and Driver | Oil cooling electric spindle/Fanuc driver |
| Bearing | Japan NSK |
| Guide rail | Japan THK/Taiwan Hiwin/Taiwan PMI |
| Guide screw | Japan THK/Taiwan Hiwin/Taiwan PMI |
| Servo Motor | Fanuc |
| Motor driver | Fanuc |
| Electrical components | France Schneider |
| Lubricant system | Japan Herg |
| Relay | Japan Omron |
| Stroke switch | Japan Omron |
| Magnetic valve | Taiwan Airtag |
- Recommended use of polished/precision drawn materials with single bar length ≤ 3M
- Material diameter tolerance consistency within ± 0.02mm
- Material roundness tolerance consistency within 0.005-0.01mm
- Material straightness within 0.35mm/m
- All bar materials require chamfering at both ends
- Large-diameter and irregular materials require tail turning to match bar feeder collet
- Prior declaration required for material hardness above HRC28 degrees
Warranty: One year from date of final acceptance. Free service for normal use damage. Material fees only charged for improper use damage within first year.
Pre-sales Service: Free basic training for technical personnel at factory for CNC lathe operation, debugging and maintenance.
In-sales Service: Personnel sent to buyer's factory for free basic training upon equipment arrival.
After-sales Service: 24-hour response for on-site resolution requirements. Remote technical guidance provided for difficult parts and high technical requirements.
| Parameter | Specification |
|---|---|
| System | Taiwan SYNTEC Syntec220TB-A |
| Control channels | Dual channel |
| Minimum setting unit | 0.001mm |
| Max processing diameter | 42 mm |
| Maximum single feeding length (Rotary guide bush) | 235mm |
| Maximum single feeding length (Without guide bush) | 1:2.5D (Dia:Length) |
| Main spindle max drilling diameter | Φ23mm |
| Main spindle max tapping diameter | M16 |
| Rotary tools max drilling diameter | Φ10mm |
| Rotary tools max tapping diameter | M8 |
| Sub spindle max drilling diameter | Φ13mm |
| Sub spindle max tapping diameter | M12 |
| Main spindle O.D. tools | 7 pieces (1*20X20mm+6*16X16mm) |
| Main spindle side rotary live tools | 9 pieces (6*ER20+3*ER16) |
| Main/Sub spindle speed | Main 6000rpm/min, sub 8000rpm/min |
| Main/Sub spindle through hole diameter | 44mm/42mm |
| Main spindle power (Rated/Max) | 11kw/18.5kw |
| Sub spindle power (Rated/Max) | 3.7kw/7.5kw |
| Moving axis | 6 axis (X1,Y1,Z1,X2,Z2,Y2) |
| Rapid feeding speed | 18m/min |
| Power capacity | 43kw |
| Air pressure | ≥0.4MPa |
| Capacity of machining oil tank | 315L |
| Lathe size | 2730*1640*2161 mm |
| Lathe weight | 4200 KG |
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