Overview
The Sharp KMA-H-CNC series machines has 2 spindles (Vertical and Horizontal) for easy, simple, hard metal removal. The horizontal spindle allows 5-sided machining when installed with the optional indexable, or rotary table. There is no Automatic Tool Change (ATC).
- KMA-2H-CNC : 19.7″ x 74.8″ table, 35.4″ x 59″ travel, #50 taper (2)
- Fanuc OiMF control and AC servo drives
- 3 axes electronic handwheel ( MPG)
- Hardened and grounded slideways with Turcite coating
- 18 speeds spindlea with NT50 taper
- Pneumatic locks on the table and saddle for heavy cutting
- Power draw bar
- Coolant System
- Electro Magnetic spindle brake
Features

5 Sided Machining

2 Spindles Milling Head

4 Box way design

Gearhead High Precision Spindle
Specs
Models | Inch | Metric |
---|---|---|
X axis travel | 59 in. | 1500 mm |
Y axis travel | 35.4 in. | 900 mm |
Z axis travel | 31 in. | 787 mm |
Spindle nose to table | 0-23.7 in. | 0-602 mm |
Spindle center to column | 21.6 in. | 548 mm |
Models | Inch | Metric |
---|---|---|
Table area | 74.8 x 19.7 in. | 1900 x 500 mm |
Floor to table | 32.25 in. | 820 mm |
Max. workpiece weight | 3500 lbs. | 1587 Kg. |
T-Slot (Number x Width x Pitch) | 5 x 0.7 x 3.16 in. | 5 x 17.78 x 80 mm |
Models | Inch | Metric |
---|---|---|
Spindle taper | NT50 | NT50 |
Spindle speed | 45-1500 rpm 18 steps | 45-1500 rpm 18 steps |
Spindle motor | 4 HP, 10HP | 3 Kw, 7.45 Kw |
Spindle motor model | 10HP | 7.45 Kw |
Spindle bearing ID | 3.54 in. (Front) / 3.35 in. (Rear) | 90 mm (Front) / 85 mm (Rear) |
Models | Inch | Metric |
---|---|---|
Rapid traverse | 30-6000 rpm | 30-6000 rpm |
Cutting feed rate | 30-6000 rpm | 30-6000 rpm |
Ball screw diameter / pitch: X/Y/Z | 114.3 / ø35 | 114.3 / ø35 |
Feed motor - Fanuc: X/Y/Z | B22i / 3K (X / Y / Z) | A22i / 3K (X / Y / Z) |
Positioning accuracy* | 0.00039 in. | 0.01 mm |
Repeatability accuracy* | 0.00236 in. | 0.006 mm |
Models | Inch | Metric |
---|---|---|
Type (all axis) | Dovetail guide way with turcite B (X-axis) Square guide way with turcite B (Y&Z axis) | Dovetail guide way with turcite B (X-axis) Square guide way with turcite B (Y&Z axis) |
Way size / spacing (X axis) | 2.33+3.07 in. / 16.54 in. | 59.2+78mm / 420 mm |
Way max size / spacing (Y axis) | 4.72+4.72 in. / 28.35 in. | 120+120mm / 720 mm |
Way size / spacing (Z axis) | 3.94+3.94 in. / 15.75 in. | 100+100mm / 400 mm |
Models | Inch | Metric |
---|---|---|
Coolant tank capacity | 3 Liters | 3 Liters |
Flood coolant pressure | 80W | 80W |
Models | KMA-2H-CNC | KMA-3H-CNC |
---|---|---|
Electrical | 25 KVA | 30KVA |
Air | 6-8kg/cm2 | 6-8kg/cm2 |
Models | Inch | Metric |
---|---|---|
Floor space | 177.2 x 148.8 x 117.3 in. | 2977 x 3780 x 2980 mm |
Height | 117.32 in. | 2980 mm |
Weight | 13,200 lbs. | 5987 Kg |
All specifications subject to change without notice. Please call to verify.
Accessories
Standard Accessories
- Coolant system
- Auto lubrication system
- Draw-in bolt (1 pc)
- Tool box
- Wired 220V or 440V
Optional Accessories
- Power drawbar w/ foot pedal control
- 6 in. “KURT” vise with swivel base D688
- Halogen work light
- Outboard support of table to increase longitudinal travel
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X Travel 51.2 in. Y Travel 33.5 in. Z Travel 21.6 in. Taper, HP NT50, 10 hp -
Vertical / Horizontal Spindles
KMA-3H-CNC-Series
X Travel 66.9 in. Y Travel 41.4 in. Z Travel 37.4 in. Taper, HP NT50, 15 hp -
Vertical / Horizontal Spindles
KMA-4H-CNC-Series
X Travel 78.7 in. Y Travel 47.3 in. Z Travel 39.3 in. Taper, HP NT50, 15 hp
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