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  • YMC-2516
  • YMC-2516(2)
  • YMC-2516(3)
  • YMC-2516(4)
  • YMC-2516(5)
  • YMC-2516
  • YMC-2516(2)
  • YMC-2516(3)
  • YMC-2516(4)
  • YMC-2516(5)
YMC Series

CNC Gantry Machining Center

Products with high horsepower, high rigidity structure, combined with high quality, automation, etc. and complete system specifications and dimensions, to provide you with high-performance, high-productivity machining countermeasures for various types of mold and die industry, automotive industry, aerospace industry and other fields of demand.

The three axes are equipped with roller guide rails of international famous brands, with strong rigidity and good dynamic accuracy; the three-axis drive is equipped with large-diameter grinding ball screws made in Taiwan, with compact structure, smooth movement, low thermal extension and high accuracy. The spindle supports form a stable and high rigidity mechanical transmission system; the high precision spindle enables the spindle bearings to get constant and reliable lubrication; the spindle oil cooling system is equipped as standard to keep the spindle in a stable working condition for a long time.

High Rigidity and Long-Term Accuracy Retention

  • Main components of the machine tool: base, worktable, column, spindle box, and saddle are all designed with FEA finite element analysis, featuring design, lightweight mechanism, and high rigidity.
  • The distance from the spindle center to the guide surface is short, the overturning moment is small, and the stability of machining is improved. The is made of high quality resin sand, high-strength cast iron, and has a perfect heat treatment process to eliminate residual stress, and the contact surface is precisely handraped to ensure the best structural rigidity of the whole machine.
  • The product line with complete specifications, together with highly flexible automated headstock and vertical/horizontal tool changer system, provides automation, energy and high productivity machining performance. The spindle design provides different turning characteristics to meet diversified machining needs.
  • The Y-axis adopts an ultra-high rigidity roller type linear slide, which combines the heavy turning rigidity of a hard rail with the fast movement and low wear of a linear slide, resulting in a significant increase in rigidity and controllability.
High Rigidity and Long-Term Accuracy Retention
Precise Flat Surface Scraping of the Spindle End Face

Precise Flat Surface Scraping of the Spindle End Face

The quality of the product is the result of a sophisticated spatula process,in which all contact surfaces are precisely hand spatulaed.

 

Y-axis Differential Roller Type Linear Guideway Design

The head adopts an internal hard-rail design for high rigidity, good force-flow effect, and reduction of turning overhang and vibration, while the Y-axis adopts a differential roller-type linear slide design to enhance the over all structural rigidity of the spindle head, saddle, and crossrail, and to shorten the distance between the tool contact point and the crossrail toimprove turning capability.

Y-axis Differential Roller Type Linear Guideway Design
Center Symmetrical Spindle System Design

Center Symmetrical Spindle System Design

The spindle, motor, ballscrew, double counterweight hydraulic rigid and gearbox are optimized for space allocation, effectively suppressing thermal displacement and reducing unbalanced  torque, ensuring machining accuracy and heavy turning capability.

Technical Specifications

YMC-2016YMC-2516YMC-3016YMC-2018YMC-2618YMC-3018YMC-3022YMC-4022YMC-5022YMC-3025YMC-4025YMC-5025
Moving Range
X-axis trave mm2000250030002000250030003000400050003000400C5000
Y-axis travel mm1600180020002500
Z-axis travel mm80010001000 (Optional 1200)1000 (Optional 1200)
Distance from spindle nose to table surface mm200~1000200-1200200-1200200-1200
Distance between columns mm1660186022002500
Worktable
Worktable size(X direction)mm220027003200220027003200320042005200320042005200
Worktable size(Y direction)mm1480160020002200
Maximum load capacity of the worktable kg5000700090006000800010000100001200014000120001500018000
Spindle
Spindle motor (continuous/30 min)kw15 / 18.515 / 18.5(22 / 26 optional)22 / 2622 / 26
Spindle speed rpm6000
Spindle inner hole specificationsBT50 / Φ190
Three-axis feed
X, Y-axis rapid traverse rate mm/min15
Z-axis rapid traverse rate mm/min10
Turning feed rate mm/min10
Tool magazine
Tool magazine capacity T24 (32/40 optional)24 (32/40 optional)32 (40 optional)32 (40 optional)
Max.tool diameter mm125
Max.tool length mm400
Max.tool weight kg18
General specifications
Electriaity demand KVA380V
Air pressure demand kg/cm²5~8
Machine weight kg190002100023000200002200024000300003400038000350003900043000

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