3-AXIS CNC MACHINING CENTER / HORIZONTAL / HIGH-PRECISION / FOR THE AUTOMOBILE INDUSTRY

Product catalog summary

Overview
The HA-400II/500II Horizontal Machining Center by Tongtai is engineered for high efficiency and precision, suitable for automotive and general parts manufacturing. Its compact design saves 15% of floor space compared to previous models.

Specifications
The machine features a 12,000 rpm spindle with a motor output of 25/22 kW and a maximum torque of 233 Nm. It supports high-speed machining with rapid traverse rates of 60 m/min and includes a high rigidity structure with triple-point support and a double-wall column design.

Machining Capabilities
Capable of machining materials like aluminum alloy and steel with high precision, the HA-400II/500II reduces non-cutting time, enhancing overall efficiency.

Main Structure
The structure includes high rigidity roller guideways and a full-circle hydraulic braking system for the B-axis rotary table, ensuring stability during heavy-duty cutting. The spindle cooling system supports both the bearing and motor.

Operation & Maintenance
Designed for easy operation and maintenance, it features a spacious loading/unloading area, centralized air and lubricant systems, and a user-friendly interface.

Peripheral Accessories
Offers various chip disposal systems and optional accessories like coolant through spindle, hydraulic and pneumatic supply for jigs, and tool breakage detectors.

Intelligent System
The Tongtai Intelligence Manufacturing System (TIMS) enhances productivity and precision with cutting load monitoring, tool life management, and adaptive control.

Flexible Manufacturing System (FMS)
Integrates machine operations with storage and logistic handling units for flexible and efficient production management.

Tongtai Technical Application Center (T-TAC)
Provides advanced machining solutions and support, ensuring customer satisfaction through innovation and technical expertise.

Technical and Machining Solutions

Product Manufacture Test: Skilled staff manufacture the first piece to understand client demands.
Machining Technologies: Introduction of innovative technologies and additional functions.
Machine Technology: Technical staff diagnose processing problems and provide solutions.
Training: Offers training to enhance skills for clients and employees.
Technology Exhibits: Platform for launching new products/technologies.

Machine Dimensions and Specifications

HA-400II and HA-500II: Detailed dimensions and interference diagrams, including spindle speed, horsepower, torque, and other critical specifications.
Standard/Optional Accessories: Specifications cover travel, pallet, spindle, feed, ATC, APC, required electricity, capacity, weight, and controller details.
Spindle and Tool Specifications: Includes spindle speed, spindle taper, tool shank, pull stud, tool capacity, and cooling systems.
Additional Features: Describes the automatic pallet changer, chip disposal systems, lubrication systems, and tool measuring systems.

Key Specifications

Travel: X, Y, Z axis dimensions for both models.
Pallet Size and Load: Dimensions and maximum load capacity.
Spindle Speed and Taper: Details on spindle speed, taper, and bearing diameter.
Tool Capacity and Selection: Maximum tool diameter, length, weight, and selection system.
Electricity and Pneumatic Requirements: Required voltage, current frequency, and air supply specifications.

Catalog excerpts

3-AXIS CNC MACHINING CENTER / HORIZONTAL / HIGH-PRECISION / FOR THE AUTOMOBILE INDUSTRY-1

HA-400II/500II Horizontal Machining Center Tongtai Machine & Tool Co., Ltd. Headquarters China Operation Center No.3, Luke 3rd Rd., Luzhu Dist., Kaohsiung City 82151, Taiwan Shuzhou Tong-yu Machine & Tool Co., Ltd. No.555 Huahong Rd., Economic Development Zone of Wujiang, Suzhou City, Jiangsu Province, China Taoyuan Branch Taichung Branch Japan Branch Europe Branch Romania Branch Wuhan Branch Chongqing Branch Guandong Branch Vietnam Branch Tianjin Branch Thailand Branch Shanghai Office Indonesia Office Shenyang Office Affiliates Honor Seiki Co., Ltd. Asia Pacific Elite Corp. ANGER Machining GmbH

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3-AXIS CNC MACHINING CENTER / HORIZONTAL / HIGH-PRECISION / FOR THE AUTOMOBILE INDUSTRY-2

01 Ha-40011/50011 Horizontal Machining Center HA-400II/500II Horizontal Machining Center 02 HA-400II/500II Minimal floor space requirement HA-400II/500II adopts new splash guard design. Compared with the last generation, it saves 15% of floor space and allows the clients to have more space available. High torque & power spindle HA-400II/500II adopts 12,000 rpm spindle, with a motor output of 25/22 kW and maximum torque 233 Nm. This spindle is suitable for machining materials of aluminum alloy and steel, widely applied in the industries of automobile, hydraulic/pneumatic parts and general parts. High...

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3-AXIS CNC MACHINING CENTER / HORIZONTAL / HIGH-PRECISION / FOR THE AUTOMOBILE INDUSTRY-3

03 Ha-40011/50011 Horizontal Machining Center HA-400II/500II Horizontal Machining Center 04 Machining abilityHA-500II testing data Machining accuracy HA-500II testing accuracy End mill 016mm Three axes accuracy Test standard : VDI3441 unit : Positioning accuracy Repeatability accuracy Positioning accuracy with linear scale Repeatability accuracy with linear scale *The above data is measured in-house. The test result may not be obtained due to differences cutting conditions and environment conditions. Linear scale (Optional) Linear scale is able to compensate the positioning error, repetition...

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3-AXIS CNC MACHINING CENTER / HORIZONTAL / HIGH-PRECISION / FOR THE AUTOMOBILE INDUSTRY-4

HA-400II/500II Horizontal Machining Center HA-400II/500II Horizontal Machining Center Main structure High rigidity structure Rapid traverse Acceleration time 2.6 sec (0→12,000 rpm) Three axes adopt high rigidity roller guide way Column adopts double-wall and symmetrical structure HA-400II / HA-500II 60 m/min Cooling system for bearing & motor ø75 mm High rigidity ceramic bearing, DBB alignment Min. distance from spindle nose to table center 70 mm Min. distance from spindle center to table surface 80 mm Full-circle hydraulic braking system B axis rotary table HA series adopts a full-circle hydraulic...

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3-AXIS CNC MACHINING CENTER / HORIZONTAL / HIGH-PRECISION / FOR THE AUTOMOBILE INDUSTRY-5

HA-400II/500II Horizontal Machining Center HA-400II/500II Horizontal Machining Center 08 Main structure Operation HA-400II HA-500II (Previous model) (Previous model) Spacious area facilitates loading/unloading and jig & fixture operations. atc Automatic tool changer : Equipped with Japanese made cam type ATC. 410 Maximum tool size for automatic tool changing Access to spindle facilitates rapid tool changing. The tool magazine door design facilitates tool changing and checking. The operating distance and height is comfortable to operators.

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3-AXIS CNC MACHINING CENTER / HORIZONTAL / HIGH-PRECISION / FOR THE AUTOMOBILE INDUSTRY-6

HA-400II/500II Horizontal Machining Center HA-400II/500II Horizontal Machining Center Peripheral accessories Rearward type chip conveyor Hydraulic and pneumatic supply for jig & fixture (Optional) According to different materials and chip size, Tongtai provides various chip conveyors for the best chip disposal. ○：Suitable ×：Non-suitable Steel Aluminum/Non-ferrous metal Cast iron Long/ Curl chips Short chips Powder chips Short chips Long/ Curl chips Short chips Powder chips Hinge type Scraper type Drum type Integrated type Magnetic scraper type Coolant tank capacity HA-400II / HA-500II 550 L(80%...

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3-AXIS CNC MACHINING CENTER / HORIZONTAL / HIGH-PRECISION / FOR THE AUTOMOBILE INDUSTRY-7

HA-400II/500II Horizontal Machining Center HA-400II/500II Horizontal Machining Center Tongtai Intelligence Manufacturing System Considering productivity improvement, better machining precision, operating facilitation, as well as protection and maintenance assistance, TIMS includes four management functions: production management, intelligent monitoring, tool management, and workpiece management. These provide customers a comprehensive intelligence manufacturing system and a friendly human-machine interface. Production management Cutting Load Monitoring Tool management Production management Tool...

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3-AXIS CNC MACHINING CENTER / HORIZONTAL / HIGH-PRECISION / FOR THE AUTOMOBILE INDUSTRY-8

HA-400II/500II Horizontal Machining Center HA-400II/500II Horizontal Machining Center Tongtai- Technical Application Center The purpose of T-TAC is to take care of customer’s machining solution actively. Based on the outstanding technical applications, Tongtai is able and willing to provide advanced machining technologies, machining solutions as well as trial tests to its customers and ensures them excellent experiences in machine operation, maintenance convenience and machine availabity. T-TAC technical and machining solutions Solutions Machine dimensions Product manufacture test Through the...

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3-AXIS CNC MACHINING CENTER / HORIZONTAL / HIGH-PRECISION / FOR THE AUTOMOBILE INDUSTRY-9

HA-400II/500II Horizontal Machining Center HA-400II/500II Horizontal Machining Center Spindle output and torque chart Pull stud (Coolant through spindle A type) Machine dimensions

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3-AXIS CNC MACHINING CENTER / HORIZONTAL / HIGH-PRECISION / FOR THE AUTOMOBILE INDUSTRY-10

HA-400II/500II Horizontal Machining Center HA-400II/500II Horizontal Machining Center Standard/optional accessories Specifications Standard 12,000 rpm High torque & power spindle Hirth coupling 1° rotary table NC 0.001° index table (Rotary encolder in B axis is available) Spindle nose to table center Spindle center to table surface Table height from floor Pallet size Coolant through Pallet face spindle pump Tool shank pull stud Spindle speed Spindle shift Spindle taper Spindle cooling system Hydraulic temperature control system Coolant temperature control system Air conditioner for electrical...

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