CHESTER CHARGER HD660 / HD770 / HD770B HEAVY DUTY CNC LATHE
Please contact our Sales Team for pricing: [email protected]. Or Call us Today: 01543 448940
Distance Between Centres: 3000mm
Swing over Bed: 770mm
CNC Lathes
A heavy weight range of ultra large capacity flat bed CNC lathes ideal for machining sizeable products with a large swing for big workpieces.
| Model | HD660 | HD770 | HD770B |
| Swing Over Bed | 660mm | 770mm | 770mm |
| Swing Over Cross Slide | 360mm | 470mm | 470mm |
| Centre Height | 330mm | 385mm | 385mm |
| Distance Between Centres | 1500mm/2000mm/3000mm | 1500mm/2000mm/3000mm | 1500mm/2000mm/3000mm |
| Width of Bed | 480mm | 480mm | 480mm |
| Spindle Speeds-4 Steps | H1:541-1200rpm | H1:541-1200rpm | H1:387-860rpm |
| H2:166-540rpm | H2:166-540rpm | H2:119-386rpm |
| L1:76-165rpm | L1:76-165rpm | L1:76-165rpm |
| L2:25-75rpm | L2:25-75rpm | L2:25-75rpm |
| Spindle Nose | A111 D111 | A111 D111 | A211 |
| Spindle Bore | 104mm | 104mm | 155mm |
| Chuck Size | 15mm | 15mm | 15mm |
| Longitudinal Working Stroke-Z Axis | 1500mm/2000mm/3000mm | 1500mm/2000mm/3000mm | 1500mm/2000mm/3000mm |
| Cross Slide Working Stroke-X axis | 400mm | 400mm | 400mm |
| Topslide Width | 140mm | 140mm | 140mm |
| Size of Tool post Shank | 32X32mm | 32X32mm | 32X32mm |
| Tail stock Diameter | ø105mm | ø105mm | ø105mm |
| Tail stock Travel | 150mm | 150mm | 150mm |
| Tail stock Taper | MT5/MT6 | MT5/MT6 | MT6 |
| Spindle Motor | 11.25kw(15hp) | 11.25kw(15hp) | 11.25kw(15hp) |
| Drives (X,Y) | AC Servo | AC Servo | AC Servo |
| Rapid Traverse X/Z | 5/10 m/min | 5/10 m/min | 5/10 m/min |
| Range of Feeds in Manual Mode | 0.01-500mm/rev | 0.01-500mm/rev | 0.01-500mm/rev |
| Coolant Pump Motor | 0.19kw(0.25hp) | 0.19kw(0.25hp) | 0.19kw(0.25hp) |
| Machine Weight | 5000/5500k/6000kgs | 5200/5700/6700kgs | 5400/5900/6900kgs |
| Machine Dimensions | 3985X2240X2220mm | 3985x2240x2220mm | 3985X2240X2220mm |
| 4485X2240X2220mm | 4485x2240x2220mm | 4485X2240X2220mm |
| 5485X2240X2220mm | 5485x2240x2220mm | 5485X2240X2220mm |
STANDARD ACCESSORIES
• 380mm 3 Jaw Chuck
• Siemens/Fanuc Controller
• Chuck Guard
• Automatic Lubrication System
• Coolant System
• Lamp
• 4-Way Tool post & Rear Tool post
• Centres & Centres Sleeve
• Tools & Tool Box
• Operation Manual
OPTIONAL ACCESSORIES
• 4-Jaw Chuck
• 20hp Fagor AC Servo Motor
• 25hp Fagor AC Servo Motor
• Steady Rest (ø70-370mm)
• Follow Rest for 660
• 4-Way Electric Tool Post
• 20hp Motor
