The newly introduced SAH4030 slant-bed vertical lathe delivers a compact, high-rigidity solution for precision machining. Specifically engineered for short-axis and disc-type components, this machine combines strong structure, precise motion, and efficient floor utilization, making it a versatile choice for modern workshops.
Precision Meets Compact Design
With its 45° slanted bed structure, the SAH4030 offers excellent rigidity and efficient chip evacuation while ensuring operator-friendly ergonomics. The X and Z axes adopt linear guideways (HGH30CA, 286 mm width), providing long-term stability and smooth movement. Key machining capacities include:
Maximum swing over bed: φ400 mm
Maximum turning diameter: φ400 mm
Swing over slide: φ120 mm
Maximum machining length: 400 mm
Bar capacity through spindle: φ54 mm
These specifications make the SAH4030 particularly suitable for disc parts, pump impellers, brake rotors, and other precision components widely used in automotive, hydraulics, and general machinery industries.
Efficient Motion and High-Speed Spindle
The machine provides X-axis travel of 350 mm and Z-axis travel of 400 mm, with rapid feed rates of 18 m/min in both directions. Driven by 6 N·m servo motors, the machine ensures responsive performance and stable positioning. The A2-5 spindle nose, spindle bore of φ56 mm with Morse taper No.6, and a speed range of 100–5000 rpm allow both heavy-duty turning and fine finishing.
Reliable Build for Demanding Applications
Equipped with a 5.5 kW main motor, the SAH4030 comes standard with a hydraulic collet chuck (6″) and offers an optional hydraulic chuck upgrade. Despite its compact footprint of 1830 × 1340 × 1480 mm and total weight of 2400 kg, the lathe delivers robust machining capabilities comparable to larger machines. Power requirements are 10 kW, 380 V, with a current draw of 23 A. Optional upgrades include a servo turret and chain-type chip conveyor to meet higher production needs.
Advantages for Modern Manufacturing
Compact footprint with strong rigidity
Ideal for short-axis and disc-type precision turning
High spindle speed and bar capacity for versatility
Upgrade options for automation and productivity
Conclusion
The SAH4030 is a compact yet powerful vertical turning machine designed for precise, efficient production of short-axis parts. If you are interested in this model, click here to visit our website for detailed specifications and documentation. Our team will provide you with the best service and competitive quotation.