TKX6513A High-Precision Horizontal Boring & Milling Center-Qi Fa (Jiangsu) Machinery Co., Ltd.

TKX6513A High-Precision Horizontal Boring & Milling Center is designed for precision machining of large and complex workpieces. It adopts a T-type moving column structure with a centrally positioned spindle box and uses FEM analysis to optimize the overall structure. High-quality gray cast iron, resin sand casting, and two-stage aging treatment are used for the main structural components. Heavy-duty linear guideways and full-closed-loop measurement systems support stable positioning accuracy and long-term machining performance.

TKX6513A is suitable for machining large and precision components in:

· Precision mechanical components
· Machine tool components and housings
· Large industrial equipment parts
· Energy equipment components
· High-accuracy boring and milling operations

FEM-Optimized Machine Structure
Finite element analysis is applied to reinforce the machine structure and optimize its rigidity and stability, providing a reliable foundation for precision machining.

Full-Closed-Loop Position Measurement
X, Y, Z, and B axes are equipped with linear scales to form a full-closed-loop control system, supporting accurate axis positioning and improved machining consistency.

Heavy-Duty Linear Guideways
X, Y, and Z axes use heavy-duty linear guideways with high load capacity and strong resistance to cutting vibration, helping maintain precision during demanding machining operations.

Automatic Spindle Range Switching
The spindle automatically changes between high and low speed ranges, while stepless speed adjustment within each range allows flexible control according to machining requirements.

Automatic Centralized Lubrication
Each guideway and ballscrew assembly is automatically lubricated by a timed and metered pump, providing consistent lubrication for precision transmission components.

Machine Alarm and Emergency Protection
The machine includes alarm functions and an emergency stop system. Fault information can be displayed through both alarm codes and text messages for easier operation monitoring and troubleshooting.

Parameter	Specification
Model	TKX6513A
Spindle Diameter	130 mm
Spindle Nose Diameter	220 mm
Spindle Taper	BT50
Maximum Spindle Torque	2200 Nm
Maximum Spindle Thrust	18000 N
Main Motor Power	30 kW
Spindle Speed	20–1500 r/min, Automatic High/Low Gear Switching
Gear Ratio	High Gear: 1:2; Low Gear: 1:10
Maximum Recommended Boring Diameter	Φ240 mm
Maximum Recommended Boring Diameter	Φ50 mm
X-Axis Table Transverse Travel	3000 mm
Y-Axis Spindle Box Vertical Travel	2000 mm
Z-Axis Column Vertical Travel	1600 mm
W-Axis Spindle Axial Travel	800 mm
Distance from Spindle Center to Table	85–2085 mm
Distance from Spindle Nose to Table Center	905 mm (Spindle Zero Position)
X/Y/Z-Axis Traverse Speed	1–6000 mm/min
Table Size	1600 × 1800 mm
Table Positioning Accuracy	±5 arcsec
Table T-Slot Width	28 mm
Table Rotation Mode	0.001°–360° Automatic Arbitrary Indexing (Equipped with Circular Encoder)
Maximum Table Load	15000 kg
Positioning Accuracy (X/Y/Z)	0.012 / 0.012 / 0.012 mm per 1000 mm (with Linear Scales)
Repeat Positioning Accuracy (X/Y/Z)	0.01 / 0.01 / 0.01 mm
Full Closed-Loop Linear Scales	X/Y/Z/W: Heidenhain, Germany; Optional
Total Power Capacity (Approx.)	92 kVA
Machine Weight (Approx.)	45 t
Overall Dimensions (L × W × H)	7000 × 6700 × 4900 mm
Chain-Type Tool Magazine	60 Tools; Taiwan
Face Milling Cutter / Facing Head	PX-550; Optional
Extended Right-Angle Head	Length: 500 mm; BT50; Optional

This product supports customized solutions for different machining requirements:

· CNC system selection according to customer needs
· Customized spindle configuration and machining performance
· Adjustable X/Y/Z/W axis travel range
· Automatic tool magazine configuration options
· Customized milling heads and angle heads
· Protective structure adjustment according to working conditions

Item	Details
MOQ	1 set
Standard Lead Time	Around 30 days
Payment Terms	30% T/T deposit, balance before shipment
Shipping Terms	FOB Shanghai, CIF or customized trade terms
Shipping Method	Sea shipment from Shanghai Port
Packaging	Protective wooden case packaging

Standard CNC machines are available for shorter delivery cycles, while special configurations such as 5-axis machines and gantry machining centers are produced according to customer orders.

Each machine is inspected before shipment. The company provides a 12-month whole machine warranty excluding wearing parts, 24-hour online technical support and quality feedback response within 24 hours.

Q1: What materials can TKX6513A High-Precision Horizontal Boring & Milling Center process?

A: The machine is suitable for processing steel, cast iron and other materials used in heavy industrial components.

Q2: What machining operations can this machine complete?

A: It can perform boring, milling, drilling and other precision machining processes for large and complex parts.

Q3: Does the machine support customized configurations?

A: Yes. CNC system, spindle, travel range, tool magazine and protective structures can be customized according to customer requirements.

Q4: What is the advantage of the closed-loop control system?

A: The optional linear scale system provides real-time position feedback, helping maintain machining accuracy during long-term operation.

Q5: What after-sales service is available?

A: The machine includes a 12-month warranty and 24-hour online technical support for operation guidance and troubleshooting.

TKX6513A High-Precision Horizontal Boring & Milling Center

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