| Customization: | Available |
|---|---|
| After-sales Service: | Oneline |
| Warranty: | 1 Year |
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HTB450B configuration:High-rigidity spindle unit, 8-inch hollow hydraulic three-jaw chuck, eight-position servo tool turret, 11KW servo main motor, hollow oil cylinder, hydraulic tailstock
The lathe adopts 45°whole inclined bed structure with strong rigidity, high precision and good stability.
Highly rigid, high-precision spindle design allows for easy and powerful heavy-duty cutting.
Highly rigid turret with accurate indexing for machining precision.
High quality drive components achieve the highest quality dynamic characteristics.
| HTB450A | HTB450B | |
| Maximum swivel diameter on the bed | 450mm | 450mm |
| Maximum workpiece diameter | 360mm | 360mm |
| Maximum swivel diameter on the trailer | 260mm | 260mm |
| Maximum workpiece length | 330mm | 530mm |
| Maximum travel of X/Z axis | 220/360mm | 220/560mm |
| Spindle head form | A2-6 | A2-6 |
| Maximum spindle speed (spindle unit) | 3500r/min | 3500r/min |
| Hydraulic clamping 3-jaw chucks | 8" hollow | 8" hollow |
| Through-hole diameter of spindle | 66mm | 66mm |
| Diameter of draw tube through-hole bar stock | 40mm* | 40mm* |
| Type of tool holder | 8T-80Servo turret | 8T-80Servo turret |
| Cylindrical cutter square size | 25mm | 25mm |
| Boring tool holder form | 32mm | 32mm |
| Repeatable positioning accuracy of X/Z axis | ≤0.005mm | ≤0.005mm |
| X/Z axis fast forward speed | ≤20m/min | ≤20m/min |
| X/Z feed motor torque | 10/10N.m | 10/10N.m |
| Tailstock Sleeve Diameter | 75mm | 75mm |
| Tailstock Sleeve Taper.... | MT5# | MT5# |
| Tailstock sleeve travel(hydraulic) | 100mm | 100mm |
| Cooling pump power | 370W | 370W |
| Main motor power | 11KW | 11KW |
| Total Electricity Consumption | 18KW | 18KW |
| Machine size (LxWxH) | 2650x1600x1850mm | 2750x1600x1850mm |
| Machine weight | 3400KG | 3800KG |
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