The Chester SH Series of CNC Lathes feature not only a high rigid structure but also multiple functions for Eccentric and Tool-Traveling / Turning.
Precision sliding head CNC Lathes, ideal for machining. These machines provide superior performance on both long and short work piece machining.
With exceptional machining capabilities, accuracy and stability, the SH Series are the best in their class. You will be amazed at the versatile machining performance of the Chester SH20 CNC Lathe.
Although compact in construction it offers multi-functions for maximum flexibility. The machine is equipped with a sub-spindle allowing turning, milling, drilling and tapping. The tool travels turning on X,Y and Z Axes.
| Model | SH20 |
| Main Spindle Max. Turning Diameter | 20mm |
| Sub Spindle Max.Turning Diameter | 20mm |
| Max.Turning Length(Rotating Bush) | 250/190mm |
| Max.Turning Length(Non Bush) | non/50mm |
| Max.Turning Length(Fixed Bush) | 280/220mm |
| Main Spindle Max. Drilling/Tapping Capacity | 10/M8mm |
| Sub Spindle Max. Drilling/Tapping Capacity | 10/M6mm |
| O.D Tool Holder | 6/12mm |
| IDTool Holder | 4/22mm |
| S1 Cross Live Tool Holder | 5pcs/ER-16 |
| Sub Spindle Face Live Tool Holder | 4pcs |
| Control Axis(With C Axis) | 7pcs |
| Main/Sub Spindle Bore | 26.6mm |
| Main/Sub Spindle Max.Speed | 10000/8000rpm |
| X1/Z1/Y1/X2/Z2/Y2-Axis Rapid Traverse | 24m/min |
| S1 Cross Drilling Max.Speed | 8000rpm |
| S1 Cross Driven Motor | 1.2kw(1.63hp) |
| S2 Face Driven Motor | 0.5kw(0.68hp) |
| S2 Face Drilling Max.Speed | 8000rpm |
| Main Spindle Motor | 2.2/3.7kw(2.99/5.03hp) |
| Sub Spindle Motor | 2.2/3.7kw(2.99/5.03hp) |
| X1/Z1/Y1Motor | 0.75kw(1.02hp) |
| X2/Z2 Motor | 0.5kw(0.68hp) |
| Y2 Motor | n/a |
| Coolant Pump | 2.3kw(3.13hp) |
| Power Requirements | 20KVA |
| Lubrication Capacity | 2L |
| Coolant Tank Capacity | 220L(100%) |
| Machine Dimenstions(LxWxH) | 2846x1284x2024mm |
| Net Weight | 2670kgs |
STANDARD ACCESSORIES
• FANUC 32i Controller
• External Tool Holder(6 Tools)
• Inner Tool Holder(5 Tools)
• Cross Drilling Tool Holder(6 Tools)
• Parts Catcher and Conveyor
• Tool &Toolbox
• Lighting Device
• Fixed Guide Bushing Holder
• Main Spindle Servo Motor
• Main Spindle With C-Axis Function
• Cutting Coolant
• Cutting Coolant Inspection (Electronic Type)
• Cut-off Inspection
• Lubrication Device
• Sub-Spindle with C-Axis Function
• Sub-spindle
• Fixed Tool Holder(Sub-Spindle)
• Rotary Tool Holder( Sub-Spindle)
• 3-Position O.D. Tool Holder(Sub-Spindle)
• Chuck Gripper
• Machining Room With Safety Lock
• Guide Bush
• Spindle Collet Chuck
• Operation Manual
• Nc Control Operation Manual
• Nc Control Maintenance Manual
• Cutting Oil Cooler
• Main And Sub-spindle Oil Cooling System
• Transformer
OPTIONAL ACCESSORIES
• ER16 M2 Double Side Inner Tool Holder
• Simultaneous Rotary Guide Bush Holder
• Non Guide Bush Holder
• Long Parts Catcher
• Chip Conveyor&Cart
• ER 16/20 Collet Set
• Cutting Oil Chiller
• Stationary Drilling Tool Holder(Sub-Spindle)
• Rotary Drilling Tool Holder(Sub-Spindle)
• Thread Whirling Uit(without Insets and Insert Holder)Power Driven Saw Unit
• 3-Position Eccentric Tool Holder(Main and Sub-Spindle)
• 3-Position Angle Drilling Tool Holder(Manual)
• 1-Positon Cross Live Tool Holder(Sub-Spindle)
• O.D. Tool Holder(Sub-Spindle)
• Shortened Type 16 Id Tool Holder(Sub-Spindle)
• 16 Id Tool Holder(Sub-Spindle)
• Extended Id Tool Holder For Sub-Spindle(16,1-2)
• Extended Tool Holder 16
• Oil Mist Collector
• High Pressure Coolant System
• 15/50/100 Bars(With Sub-Coolant Tank)
• Hydraulic Bar Feeder Vito-42 /3M Or 2M
• Hydraulic Chuck For Sub-Spindle
• Voltage Stabilizer
• ER16 Collect Chuck Shank25X100L
• Extra 10 Sets M Codes
• Sub-spindle Hydraulic System
