JM-D Heavy-duty Vertical Machining Center

No.: JM-1270D

Detail

Features

Parameters

● Optimal rigid structure

The castings are made of high-quality Meehanite cast iron and heat-treated to eliminate internal stresses, ensuring long-term deformation resistance.

The machine tool is designed using computer finite element analysis technology. The optimal structural strength and rib combination ensure optimal rigidity and stability.

Compared with the separate base, the one-piece cast base has higher rigidity and better shock suppression effect. The wide base design provides high rigidity required for high-speed machining and heavy load bearing.

The basis surface, sliding surface, and even fixed surface of each machine are hand-scraped to ensure better surface flatness and reliability over a long period of time.

● High Precision and Efficiency

The X and Y axes use imported linear roller slide rails, with high rigidity,low noise and low friction coefficient, and it is suitable for heavy-duty machining. The hardness of the Z-axis rail reaches HS67-75. The precision-ground square rails and the contact surface with TURCITE are precisely scraped. The central lubrication system is also provided to work together to ensure high precision and high stability.

The three axes are directly connected to improve efficiency and ensures stable accuracy.

WorkenchPlatform area700x1400mm
T-slot (size × quantity × spacing)5–18x100mm
Max load of bearing capacity800kg
TravelX-axis travel1200mm
Y-axis travel700mm
Z-axis travel700mm
Distance from spindle end to worktable87–687mm
Distance from spindle center to column745mm
SpindleSpindle power (rated for 30 minutes continuously)7.5–11kw
Spindle speed (belt-type spindle)8000rpm
Taper holeBT40
FeedCutting rate10m/min
Fast feed rate(X/Y/Z)24/24/24m/min
X/Y/Z feed motor3/3/3kw
AccuracyPositioning accuracy(±0.005/300,±0.001/Full stroke)mm
Repeated positioning accuracy(±0.005)mm
Automatic tool changeTool magazine capacity (vertical tool change)24pcs
Max tool weight8kg
Max tool length300mm
Automatic tool change tool size (full tool/empty tool)Φ80/Φ160mm
Tool shank typeBT40
OtherPower30kva
Air pressure6kg/cm²
Machine tool weight8.5T
Footprint (L × W × H)3600x2850x2200mm
Advantages
The design team is mainly composed of senior engineers with many years of work experience in Taiwan and state-owned enterprises. The chief design engineer has more than 40 years of technical work experience in state-owned enterprises. The design expert is from Taiwan and has been deeply involved in the field of CNC equipment design for more than 20 years.
Advanced design tools empower: Using professional computer-aided design (CAD) and computer-aided engineering (CAE) software, through 3D modeling, structural design, motion simulation and mechanical analysis, to ensure that the design of CNC equipment is scientific, reasonable, stable and reliable.
Precision calculations guarantee quality: We conduct precise mechanical calculations and thermal deformation analysis on key components of CNC equipment, such as spindles, lead screws, and guide rails, to rationally determine structural parameters and accurately select materials to ensure that the equipment can maintain stable performance and processing accuracy for a long time when operating at high speed and high precision.

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