Groin: DENVER
HG-660 / 760 / 800 / 840 X 1200, 1700, 2200, 3200, 4200, 5000
Feature
This machine is suitable for heavy cutting, easy operation, high tenacity, stability and heavy workload, which are good for heavy turning of mold, gear, wheel, shaft, central spindle etc.
Standard accessories
Optional accessories
Unit: mm / inch
Item | Model | HG-660 / HG-760 / HG-800 / HG-840 | ||
1200 | 1700 | 2200 | ||
Capacity | Swing over Bed | 660 (25.98") 760 (29.92") 800 (31.5") 840 (33") | ||
Swing over cross slide | 400 (15.75") 500 (19.69") 540 (21.26") 580 (22.83") | |||
Swing over gap | 930 (36.61") 1030(40.55") 1070 (42.13") 1110 (43.7") | |||
Distance between centers | 1170 (46.06") | 1670 (65.75") | 2170 (85.43") | |
Bed | Width of Bed | 420 (16.54") | ||
Width of gap (spindle end face) | 305 (12") | |||
Length of Bed | 2600 (102.36") | 3100 (122") | 3600 (141.73") | |
Headstock | Spindle bore diameter | ø80 (3.15") | ||
Numbered of spindle speeds | 12 steps | |||
Range of spindle speeds | 23-1300 rpm | |||
Spindle nose | A1-8 Â | |||
Carriage | Width of Carriage | 670 (26.38") | ||
Cross slide travel | 400 (15.75") | |||
Compound rest travel | HG-660, 800:Â 150 (5.9") / HG-760, 840: 240 (9.45") | |||
Tool shank | 25 X 25 (0.98"X0.98") | |||
Tailstock | Diameter of barrel | Ø 80 (3.15") | ||
Travel of barrel | 200 (7.87") | |||
Taper of barrel | MT 5 | |||
Feeds | Feed rod diameter | 32 (1.26") | ||
Range of longitudinal Feeds | 0.05 ~ 0.7 mm/rev | |||
Range of cross Feeds | 0.025 ~ 0.35 mm/rev | |||
Motor | Main spindle Motor | 10 HP (7.5kw)Â | ||
Coolant pump Motor | 1/8 HP (0.1kw) | |||
Rapid Motor | 1/4 HP (0.1875 kw) |