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HT-2000 CNC Slant Bed Lathe | HT-2000Y Y-Axis Turn-Mill Center High Precision CNC Lathe Manufacturer
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1-track CNC lathe
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Product Details
1. Product Overview
WINNRUI HT-2000 is a compact precision slant bed CNC lathe under BOD HT Series. It adopts a 30° low-center-of-gravity integral Meehanite cast iron bed optimized by FEA, delivering stronger rigidity and superior vibration damping than ordinary lathes.
Two models are available: standard HT-2000 and HT-2000Y Y-axis turn-mill composite lathe. Equipped with a 12-station BMT55 servo power turret, it completes turning, milling, drilling, tapping and grooving in a single workpiece clamping.
Matched with an 8-inch hollow chuck, max cutting diameter Φ335mm, upgradeable Φ65mm bar through-hole, X/Z rapid traverse 25m/min, stable 0.004mm machining roundness. Widely used for new energy parts, automotive fittings, 3C hardware, medical devices and hydraulic valve mass production.
2. Core Structural Advantages
2.1 Low Gravity 30° Integral Meehanite Cast Bed
- One-piece cast iron body with dense reinforcing ribs, 30% higher mechanical strength, effectively absorb cutting vibration to extend tool life.
- FEA structural optimization eliminates high-speed cutting resonance, maintaining consistent precision under long heavy cutting.
- Ultra-wide roller linear guides on X/Z axes balance fast feed speed and heavy load capacity.
- All core joint surfaces are hand-scraped to maximize assembly rigidity and load uniformity.
2.2 High-Rigidity Precision Spindle Unit
- Imported P4 super precision spindle bearings with optimized two-point support for stable heavy cutting and long-term accuracy retention.
- Reinforced integrated spindle housing reduces vibration and improves workpiece surface finish.
- Standard Φ75mm spindle bore, max Φ65mm bar capacity, A2-6 spindle nose compatible with 8-inch hydraulic hollow chuck.
- Stable 105Nm spindle torque to handle both fine finishing and heavy turning.
2.3 Programmable High Thrust Tailstock
- Z-axis linked tailstock body improves efficiency for slender shaft processing.
- Programmable sleeve extension realizes automatic centering for batch shaft clamping.
- Hard rail tailstock with 940-2700N sleeve thrust avoids shaking during long workpiece support.
2.4 C3 Pre-Stretched Ball Screws
- X/Z axes adopt Class C3 pre-stretched ground ball screws to eliminate thermal deformation during high-speed operation.
- Reverse clearance controlled within 0.007mm for reliable positioning & repeat positioning accuracy.
2.5 Exclusive Y-Axis Turn-Mill Composite Structure for HT-2000Y
- Y-axis ±50mm total stroke, low-gravity 30° X/Y layout reduces turret deformation during milling & eccentric drilling.
- Real-time Y-axis interpolation ensures uniform internal & external groove width, drastically lowering production reject rate.
- 2.0kW Y-axis servo motor + 4.7kW BMT55 power head, max 4500rpm, supports end milling, side grooving, eccentric drilling and C-axis indexing tapping.
Caption: Real shot of HT-2000Y core parts: power turret, milling head, hydraulic chuck & high-precision spindle unit
Caption: Close-up of 12-station servo power turret with multi power tool holders for composite machining
3. Detailed Technical Specifications of HT-2000 & HT-2000Y
Full Parameter Table
| Item | unit | HT-2000 | HT-2000Y |
|---|---|---|---|
| Stroke & Machining Capacity | |||
| Maximum Swing Diameter Over Bed | mm | Φ500 | Φ500 |
| Max Cutting Diameter (Chuck/Spindle) | mm | Φ335/Φ210 | Φ240/Φ240 |
| Maximum Cutting Length | mm | 450 | 360 |
| Max Bar Passage (Optional Φ65) | mm | Φ52 | Φ52 |
| Spindle Head Type | - | A2-6 | A2-6 |
| Standard Chuck | - | 8" Hollow Hydraulic | 8" Hollow Hydraulic |
| Spindle Max Speed | r/min | 4200 | 4200 |
| Spindle Power / Torque | kw / nm | 11/15 / 105 | 11/15 / 105 |
| X/Z Rapid Traverse | m/min | 25 / 25 | 25 / 25 |
| X/Z Max Stroke | mm | X150 / Z410 | X150 / Z410 |
| X/Z Servo Motor | kw / nm | 2.5 / 12 | 2.5 / 12 |
| Y-axis Stroke / Rapid | mm / m/min | N/A | ±50 / 10 |
| Y-axis Servo Motor | kw / nm | N/A | 2 / 9.6 |
| Turret Configuration | - | 12-station 340 disk | 12-station BMT55 power turret |
| Tool Change Time | s | 0.25 / 1.5 (lock positioning) | 0.25 / 1.5 (lock positioning) |
| External / Internal Tool Shank | mm | 25×25 / Φ40 | 25×25 / Φ32 |
| Power Head Spec / Power | - / kw | N/A | BMT55-ER32 / 4.7 |
| Power Head Max Speed / Torque | rpm / nm | N/A | 4500 / 15 |
| Tailstock Sleeve Thrust | N | 940-2700 | 940-2700 |
| Chip Conveyor Option | - | Chain / Magnetic scraper | Chain / Magnetic scraper |
| Power Supply | - | 380V 3-phase ±10% 50HZ | 380V 3-phase ±10% 50HZ |
| Total Machine Power | kva | Max 30 | Max 30 |
| Overall Dimension (L×W×H) | mm | 2560×1790×1630 | 2560×1790×2050 |
| Machine Weight | kg | Approx. 3200 | Approx. 3700 |
Precision Standard
- X positioning accuracy: 0.005mm; Z positioning accuracy: 0.007mm
- X repeat accuracy: 0.003mm; Z repeat accuracy: 0.004mm
- Machining roundness: 0.004mm, cylindricity: 0.012mm
4. Advantages of HT2000Y Y-Axis Turn-Mill Lathe
- Eliminate secondary clamping error: X/Y/C 3-axis linkage completes all processes in one setup, improving complex part precision by over 40%.
- Stable batch groove tolerance: Y-axis interpolation maintains consistent groove width to cut waste rate.
- High rigidity heavy milling: Low-center layout resists turret deformation, fit for stainless steel, titanium alloy and high-strength steel.
- Space & cost saving: One machine replaces separate CNC lathe + vertical machining center.
5. Application Industries & Machined Workpieces
Main Processing Industries
- New Energy: Motor shafts, connector terminals, battery conductive copper/aluminum parts
- Auto Parts: Small shafts, valve seats, oil sleeves, sensor housings, fasteners
- 3C Hardware: Aluminum casings, micro shafts, precision copper nuts
- Medical Equipment: Stainless steel miniature shafts, implant accessories
- Hydraulic & Pneumatic: Valve spools, pipe fittings, miniature pistons
Typical Workpieces
6. Optional CNC System Configurations
- FANUC 0i-TF: Premium stable system, top choice for export orders
- GSK 980TDi / 988TA: Cost-effective domestic system, simple operation & easy after-sales
- Huazhong CNC: Independent domestic control for intelligent manufacturing subsidy projects
7. Manufacturer Service Advantages
- Full in-house production including casting, assembly and 100% delivery precision inspection.
- 1-year full machine warranty, extended special warranty for spindle, ball screw and turret.
- Global on-site installation, commissioning, programming and maintenance training.
- Customizable options: automatic bar feeder, oil mist collector, full safety cover, extended travel.
- Complete CE certification to support whole machine export worldwide.
Keywords:
HT-2000 CNC Slant Bed Lathe | HT-2000Y Y-Axis Turn-Mill Center High Precision CNC Lathe Manufacturer
Excellent Manufacturing Strength
WINNRUI CNC is located at No. 83, Yezhuang Road, Hengliang Street, Liuhe District, Nanjing City, Jiangsu Province, China. The company specializes in the manufacturing of Vertical Machining Centers, while also producing Gantry Machining Centers, Horizontal Machining Centers, and Automation Equipment. Its products are widely applied in industries such as automotive and motorcycle manufacturing, 3C electronics and communications, new energy, mold and die making, construction machinery, valve manufacturing, medical devices, precision parts processing, and aerospace.
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