1.High rigidity structure design
TH300 high-quality castings are used, optimized by finite element analysis, and the box structure is integrally formed to ensure long-term stability and high precision.
The wide base, box-shaped column and widened and lengthened saddle design provide full support for heavy loads, suitable for high-strength processing.
2.High precision and high speed performance
Three-axis 45 roller linear guide rail, strong rigidity, low friction, fast displacement and excellent circle accuracy.
The spindle is equipped with 8,000 rpm as standard (optional 10,000 rpm for belt connection or 12,000 rpm for direct connection) with in-line balancing correction (G-TECH GT-5052A) to avoid high-speed resonance.
The positioning accuracy ± 0.005/300mm, and the repeatability ± 0.003/300mm, which meets the needs of precision machining.
3.Efficient tool change system
Cam-driven tool changer (24 tool positions), tool change time is only 1.8 seconds, support tool selection in any position, tested millions of times, high reliability.
Four-petal claw broaching mechanism, strong grip, long life, maximum support Φ80mm (Φ130mm when there is no adjacent knife) tools.
4.Intelligence and convenience
Taiwan SYNTEC 22MA CNC system, friendly operation.
The rear hanging design of the electrical box saves space, and it is equipped with functions such as automatic lubrication, spindle blowing, and cutting fluid cooling (200L capacity) as standard.
5.High-quality core components
Key components such as linear guide (Japan THK), spindle bearing (Japan NSK/FAG) and other international brands to ensure durability.
Potential considerations
Processing range: table size 1000×550mm, X/Y/Z stroke 820/550/600mm respectively, suitable for small and medium-sized parts, large workpieces may be limited.
Power configuration: spindle motor 7.5/11kW, it is necessary to evaluate whether it meets the requirements (such as hard materials such as die steel) when heavy cutting.
Floor area: 2550×2360×2400mm, need to reserve enough installation space.
Applicable scenarios
Precision parts processing: such as aerospace components, electronic molds, automotive precision parts, etc.
Small and medium-sized batch production: Efficient tool change and high-speed spindle are suitable for continuous machining of multiple processes.
High-hardness materials: 12,000 rpm spindle is available for high-speed finishing (e.g. aluminium alloys).
conclusion
JW-M855L is a cost-effective mid-to-high-end vertical plus, which has the advantages of rigidity, precision and speed, especially suitable for enterprises with high requirements for stability and efficiency. If the processing size and power meet the requirements, it is recommended. It is advisable to test the heavy-duty performance in the field to verify the actual performance.