Customization: | Available |
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Warranty: | 12 Month |
Type: | Turret Lathe |
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All axes of the YH series are designed with box guideways for better movement.
The box guideway has a strong ability to counteract vibration caused by cutting,
reducing tool wear and improving machining stability.
The X-axis of the YH series is designed to minimize damage to the turret due to chips thanks to a sealed embedded structure.
Main parameters | ||||
Item | YH-750H | YH-750HM | ||
Main parameters | Turning diameter on the bed surface | φ730 mm | φ730 mm | |
Max. machining diameter | φ630mm | φ560mm | ||
Machining diameter on the slide | φ450mm | φ440mm | ||
Max. machining length | 740/1020/1640/2240 | 630/930/1530/2130 | ||
Spindle and chuck parameters | Spindle head form | A2-8(10") optional A 211(12") | A2-8 optional A 211(12") | |
Spindle motor power | 22KW | 22KW | ||
Max. spindle speed | 2800rpm | 2800rpm | ||
Spindle bore diameter | φ87mm | φ87mm | ||
Bar through-hole diameter | φ75mm | φ75mm | ||
Feed part parameters | X/Z axis screw spec. | 4008/5010 | 4008/5010 | |
X-axis limit stroke | 325mm | 325mm | ||
X and Z axis motor torque | 30N.M | 30N.M | ||
Z-axis limit stroke | 760/1100/1700/2300 | 760/1100/1700/2300 | ||
X and Z axis connection method | Direct connect | Direct connect | ||
Accuracy | Machining accuracy | IT6 | IT6 | |
Repeatpositioning accuracy | 0.003mm | 0.003mm | ||
Servo turret | Servo turret | NC125-V12-440 | BMT65-V12/ER32/4000rpm | |
Turret center height dimensions | 125 | 125 | ||
Tool size | 25 × 25 | 25 × 25 | ||
Boring tool holder dimensions | 40mm | 40mm | ||
Tailstock part | Sleeve diameter | 100mm | 100mm | |
Sleeve stroke | 80mm | 80mm | ||
Max. tailstock stroke | 785/1085/1685/2285 | 785/1085/1685/2285 | ||
Tapered bore of tailstock sleeve | Mohs 5# | Mohs 5# | ||
Shape | Bed form and slope (L×WxH) | Integral /30° 4200×1900×1850 |
Integral/30° 4200×1900×1850 |
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Weight | Weight (approx. weight)T | 7.5/8.5/10.5/12.5T | 8/9/11/13T | |
Systems available: FANUC, MITSUBISHI, SIEMENS, GSK |