Ningbo GREAT Machine Tool Co., Ltd.}

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Horizontal Machining Center

Horizontal Machining Center

Machine Characteristics:
  • High-precision five-sided gantry machining for base castings, complete milling, drilling, and tapping of five sides in one clamping, reducing clamping errors and improving machining accuracy.
  • The KMH-630 (and above) base adopts the popular inverted "T" layout, with high structural rigidity and no overturning torque on the full stroke.
  • The indexing table is 1°x360, with rattle disc positioning and high positioning accuracy.
  • The screw adopts a set of 60" angular contact ball bearings with double support and pre-stretching to ensure transmission accuracy.
  • Heavy-duty high-precision roller guide, able to withstand large load cutting, with good vibration damping.
  • High-precision spindle from Taiwan with standard speed and spindle air curtain protection device to ensure stable spindle accuracy and long life.
  • The spindle is driven by a high-power double winding generous servo motor with high-output torque.
  • Intermittent centralized lubrication oil supply system, periodical quantitative oil supply to each lubrication point, using the frictional vice to form and maintain the right amount of lubricating oil film.
  • Taiwan's famous brand cam manipulator type tool changer, is a stable and reliable tool-changing system.
  • Horizontal Machining Center
  • Horizontal Machining Center
  • Horizontal Machining Center
  • Horizontal Machining Center
  • Horizontal Machining Center
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Configuration

Standard configuration
Taiwan spindle /Rigid tapping /Cam type tool magazine /Fully enclosed guard /Electronic handwheel /Lighting device /Double screw chip conveyor /Automatic lubrication system /Electric box thermostat /Spindle tool cooling system/Toolboxes/Air gun

Special configurations
Shank /30/40/60 cam type tool magazine /Three-axis scale inspection device /Workpiece measuring systems /Tool measuring system /Spindle internal cooling unit /0.001° CNC rotary table /Chain chip conveyors /Tool length setter and edge finder /Oil and water separator /Network function

Technical Parameters

Projects KMH-500 KMH-630 KMH-630B KMH-800 KMH-1000
Workbench Working table dimensions(mm) 500×500 630×630 630×630 800×800 1000×1000
Table indexing 1°×360 1°x360 1°X360 1°×360 1°x360
Max. table load(kg) 400 1000 1200 1400 1600
T-slot (number of slots x slot width x spacing)(mm) 5X18X100 5×18×100 5×18×125 5×22×160 7×22×125
Maximum workpiece turning diameter(mm) Φ600 Φ1000 Φ1000 Φ1200 Φ1300
Maximum speed of the working table(r/min) 12 12 12 10 10
Itinerary Table left/right movement (X direction)(mm) 700 1050 1000 1200 1600
Spindle box movement up and down (Y direction)(mm) 600 750 850 850 1000
Table/column forward/backward movement (Z-direction) (mm) 580 900 950 1050 1000
Distance from spindle centre line to table surface (mm) 90~690 120~870 100~950 0~850 0~1000
Distance from spindle end face to table centre (mm) 120~700 130~1030 200~1150 200~1250 250~1250
Main shaft Spindle taper bore taper number BT40 BT50 BT50 BT50 BT50
Max. spindle speed(rpm/min) 8000 6000 6000 4500 4500
Spindle motor power(kw) 11/15 15/18.5 15/18.5 22/26 22/26
Max. torque of spindle motor(Nm) 95.5 259 307 770 770
Knife Depot Tool magazine capacity (pcs) 24 24 40 40 40
Max. tool diameter x length(mm) Φ78×300 Φ110×350 Φ110×350 Φ110×350 Φ110×350
Max. tool diameter (no adjacent tools)(mm) Φ120 Φ200 Φ200 Φ200 Φ200
Max. tool weight(kg) 8 18 18 18 18
Tool exchange time (tool to tool)(s) 3.8 4.75 4.75 4.75 4.75
Fast movement X/Y/Z(m/min) 30 24 24 24 24
Machine tools Accuracy Positioning accuracy (X/Y/Z)(mm) 0.01 0.01 0.01 0.01 0.01
Positioning accuracy (B-axis) 10 10 10 10 10
Repeatable positioning accuracy(X/Y/Z)(mm) 0.006 0.006 0.006 0.006 0.006
Repeat positioning accuracy (B-axis) 5 2 2 2 2
Other Machine dimensions(mm) 2800×2600×2800 4200×3200×2800 5000×3500×2800 6300×4000×3700 6500×4700×3700
Net weight of machine(kg) 6500 11000 11800 13000 14000

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Ningbo GREAT Machine Tool Co., Ltd.

ABOUT

Ningbo GREAT Machine Tool Co., Ltd.


Our company is in the Baojia Industrial Park of Ningbo City, adjacent to the airport, highway, railway station, and bus station with very convenient transportation. We are China Horizontal Machining Center manufacturers and custom Horizontal Machining Center factory.Our products are suitable for producing auto accessories, textile Accessories, digital products, military products, medical instruments, mold manufacturing, aluminum casting, and so on. We import inspection equipment from Italy and Britain and conduct complete inspections for each machine, including machine tool geometry inspection, laser interference inspection, full tool test, spindle motor dynamic balance correction, etc. to ensure the high precise and stable quality of our products. In addition, we provide after-sales service. Our professional teams maintain close contact with customers and provide technical support at time if necessary. We adhere to the Diamond quality concept and keep working on it to provide products for each customer.

Professional

The sales team keeps in close contact with customers and provides technical support in time.

Quality & Cost

We have our own processing workshop. So we can provide favorable prices and high-quality products directly.

Certificate Of Honor

News

Industry knowledge extension of this product

Precision Redefined: The Horizontal Machining Center
The Horizontal Machining Center represents the pinnacle of precision engineering and operational efficiency, designed to elevate machining processes to unprecedented levels of accuracy. This cutting-edge machine is engineered to deliver high-precision five-sided gantry machining for base castings, transforming the way machining operations are executed. By allowing complete milling, drilling, and tapping of five sides in a single clamping, it eradicates clamping errors, enhancing overall machining accuracy and end-product quality.
The core of the Horizontal Machining Center's stability and precision lies in the groundbreaking design of its base. Models such as the KMH-630 and above feature an inverted "T" layout, a layout that not only ensures high structural rigidity but also eliminates any concerns about overturning torque throughout the machine's full stroke. This unique base configuration serves as the foundation for impeccable precision, providing a stable platform for intricate machining operations.
The Horizontal Machining Center features an indexing table that operates at 1°x360, setting new standards for positioning accuracy. The incorporation of rattle disc positioning enhances the machine's ability to consistently achieve precise positioning, ensuring that each operation is executed with meticulous detail. The screw mechanism is fortified with a set of 60" angular contact ball bearings, offering double support and pre-stretching for impeccable transmission accuracy. This synergy of technologies guarantees that the machine's movements are faithfully translated into precise machining actions.
Engineered for Reliability and Endurance
A cornerstone of the Horizontal Machining Center's capability is its robust and resilient construction. The integration of a heavy-duty high-precision roller guide underscores the machine's capacity to withstand the demands of large load cutting while providing superior vibration damping. This combination of strength and stability allows the machine to maintain exceptional performance under the most challenging machining conditions.
The spindle, a critical component in machining accuracy, receives meticulous attention in the Horizontal Machining Center. Equipped with a high-precision spindle sourced from Taiwan, this machine ensures that stability and accuracy are maintained throughout the machining process. The spindle's standard speed and spindle air curtain protection device work in tandem to safeguard spindle accuracy and prolong its operational life, even during prolonged and intensive machining sessions.
The spindle's high-power double-winding servo motor adds another layer of performance, delivering unparalleled output torque for demanding machining tasks. This combination of high-power drive and precision spindle establishes a foundation for achieving intricate geometries and exceptional surface finishes.
Seamless Lubrication and Reliable Tool Changing
To guarantee smooth and consistent operation, the Horizontal Machining Center employs an intermittent centralized lubrication oil supply system. This innovative system delivers periodical, quantitative oil supply to each lubrication point, fostering the formation and maintenance of the precise lubricating oil film required for optimal performance. This friction-reducing mechanism not only enhances operational efficiency but also prolongs the machine's operational life.
In the realm of tool changing, the Horizontal Machining Center integrates a renowned cam manipulator type tool changer, hailing from Taiwan's esteemed brand. This tool-changing system is a testament to stability and reliability, ensuring that the transition between tools is seamless and precise, minimizing downtime and maximizing productivity.
The Horizontal Machining Center stands at the forefront of precision machining technology, offering a harmonious blend of innovation, structural integrity, and operational excellence. Its ability to execute high-precision five-sided gantry machining, along with its carefully designed base, transmission mechanisms, spindle system, and lubrication technology, makes it an indispensable tool for industries demanding nothing short of perfection. This machine reshapes the landscape of precision machining, setting new benchmarks for accuracy, reliability, and efficiency in a single clamping configuration.