OD-816
OD | 8 in. |
---|---|
Length | 16 in. |
HP | 3 hp |
OD | 8 in. |
---|---|
Length | 16 in. |
HP | 3 hp |
The spindle runs on precision bearings, assuring maximum spindle stability. It guarantees outstanding grinding accuracy for external dia., internal dia., (optional) & end face.
The spindle head swivels +90° ~ 30°. The spindle head on the OD-816 series machines provides variable speed changed by frequency inverter.
The grinding wheel spindle is precision machined from high quality alloy steel, normalized, tempered, carburized and sub-zero treated, precision ground and mirror-effect treated.
The wheel spindle runs by using a special hydrostatic bearing and is especially ideal for precision grinding work. It features high speed, no friction between metals, no heat generation, deformation-free, extra high accuracy and continual use. Hybrid hydrostatic bearings are used for the wheel spindle bearings. Metal-to-metal contact will never occur with these highly rigid
The spindle runs on precision bearings, assuring maximum spindle stability. It guarantees outstanding grinding accuracy for external dia., internal dia., (optional) & end face.
The spindle head swivels +90° ~ 30°. The spindle head on the OD-816 series machines provides variable speed changed by frequency inverter.
The grinding wheel spindle is precision machined from high quality alloy steel, normalized, tempered, carburized and sub-zero treated, precision ground and mirror-effect treated.
The wheel spindle runs by using a special hydrostatic bearing and is especially ideal for precision grinding work. It features high speed, no friction between metals, no heat generation, deformation-free, extra high accuracy and continual use. Hybrid hydrostatic bearings are used for the wheel spindle bearings. Metal-to-metal contact will never occur with these highly rigid
Capacity | Inch | Metric |
---|---|---|
Distance Between Centers | 15.7 in. | 400 mm |
Swing Over Table | 7.87 in. | 200 mm |
Max Grinding Diameter | 7.09 in. | 180 mm |
Max Load Between Centers | 133 lbs. | 60 Kg |
Grinding Wheel | Inch | Metric |
---|---|---|
OD x Width x ID | 14 x 1.5 x 5 in. | 355 x 38 x 127 mm |
Min. Input Increment | 0.001mm | 0.001mm |
Linear Velocity | 45m/s | 45m/s |
Internal Grinding | Manual Elevation | |
Spindle Bearing | Special Completed Hydrostatic Bearing |
Wheelhead | Inch | Metric |
---|---|---|
Swiveling Angle (R&L) | fixed | fixed |
Infeed Travel | 6.3 in. | 160.02 mm |
Handfeed Travel | 6.3 in. | 160.02 mm |
Top Slide Travel | 7 in. | 177.8 mm |
Automatic Rapid Travel | 1.75 in. | 44.45 mm |
Auto Increment Infeed (SE only) | 0.001 – 0.1 in. | 0.0254-2.54 mm |
Handwheel per Graduation (dia.) | 0.0002 in. | 0.00508 mm |
Handwheel per Revolution (dia.) | 0.1 in. | 2.54 mm |
Workhead | Inch | Metric |
---|---|---|
Swiveling Angle (R&L) | 30° ~ + 90° | 30° ~ + 90° |
Center Taper | MT 4 | MT 4 |
Spindle Speed (Variable) | 10-300 rpm (Variable) | 10-300 rpm (Variable) |
Max. load of Spindle (tool holder included) | 15 kgs (Max.Length: 100mm) | 15 kgs (Max.Length: 100mm) |
Tailstock | Inch | Metric |
---|---|---|
Tailstock Stroke | 1 in. | 25 mm |
Center Taper | MT # 3 | MT # 3 |
Table | Inch | Metric |
---|---|---|
Swiveling Angle (R&L) | 0° ~ 10° | 0° ~ 10° |
Rapid Feed rate | 10 m/min | 10 m/min |
Min. Input Increment | 0.001mm | 0.001mm |
Table Lubrication | Hydraulic static Slideway Lubrication |
ID Grinder (opt) | Inch | Metric |
---|---|---|
Spindle Speed | 14,000 or 25,000 rpm | 14,000 or 25,000 rpm |
Grinding Bore Range | 0.95-2.75 in. | 24.13-69.85 mm |
Max Grinding Length | 2.75 in. | 69.85 mm |
Max Chucking Length | 10.8 in. | 274.32 mm |
Max Chucking Diameter | 4 in. | 101.6 mm |
Motor | Inch | Metric |
---|---|---|
Wheel Spindle Motor | 3 HP | 2.23 Kw |
Workhead Motor | 0.5 HP | 0.37 Kw |
Internal Grinding Motor | 0.25 HP | 0.18 Kw |
Coolant Pump | 0.25 HP | 0.18 Kw |
Wheel Spindle Lubrication Pump | 0.25 HP | 0.18 Kw |
Hydraulic Pump | 0.5 HP | 0.37 Kw |
Tank Capacities | Inch | Metric |
---|---|---|
Wheel Spindle Bearing Lubricate | 7 L | 7 L |
Lubrication Oil Tank | 46 L | 46 L |
General | Inch | Metric |
---|---|---|
Net Weight | 4,070 lbs. | 2000 Kgs. |
All specifications subject to change without notice. Please call to verify.
Optional Accessories
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