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CNC floor-type milling and boring machine

Product Description

This series of machine tools boasts excellent performance and a broad range of machining capabilities, enabling drilling, reaming, boring, grooving, and planar milling to be completed in a single setup. It can handle hole patterns requiring high coordinate accuracy as well as large-diameter hole systems.
A variety of optional special accessories, such as an automatic tool changer and external/internal coolant systems, can further expand the machine tool’s machining capabilities.
When used in conjunction with optional accessories such as CNC rotary tables and AC tilting heads, it enables five-axis simultaneous machining. It is an ideal machine tool for the metallurgical, energy, and power industries, particularly for machining large components like steam turbines, generators, and heavy machinery.

Keywords:

CNC floor-type milling and boring machine

Aerospace

Energy equipment

Rail transit

Shipbuilding

General Machinery

CNC floor-type milling and boring machine

This series of machine tools boasts excellent performance and a broad range of machining capabilities, enabling drilling, reaming, boring, grooving, and planar milling—all in a single setup. It is suitable for machining hole patterns with high coordinate accuracy as well as large-diameter hole systems.

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Specific parameters

Project	Unit	TK6913B/TH6913B	TK6916B/TH6916B	TK6916/TH6916	TK6920/TH6920	TK6920A/TH6920A	TK6926B/TH6926B	TK6932/TH6932
Boring spindle diameter	mm	Φ 130	Φ160	Φ160	Φ200	Φ200	Φ260	Φ320
Boring spindle taper bore	ISO 7:24	NO.50	NO.50	NO.50	NO.60	NO.50	NO.60	NO.60
Milling the diameter of the shaft end	mm	Φ254	Φ280	φ320	Φ 320	Φ320	φ 400	Φ 450
Slide block cross-sectional dimensions	mm	380x400	440x480	480x520	480x520	480x520	600x650	680x780
The column stroke can be extended X	mm	4000	6000	6000	8000	8000	10000	18000
The spindle housing travel can be extended in the Y direction.	mm	2000	3000	3000	4000	4000	5000	8000
Boring spindle travel W	mm	700	1000	1200	1200	1200	1700	1800
Z-axis ram stroke	mm	800	1000	1200	1200	1200	1700	2000
Spindle speed range, gear 1	rpm	2-1500/3.2-2500	2-1500	2-1000	2-1000	2-2000	2-800	2-800
Boring spindle and ram feed range: stepless	mm/min	3000	0.6-4000	1-3000	1-3000	1-10000	1-3000	1-3000
Column/Spindle Head Feed Range: Stepless	mm/min	1-6000	1-6000	1-6000	1-6000	1-15000	1-6000	1-6000
Main motor power	kW	41	58	57	81	81	110	129
Reference tool magazine capacity of the machining center	PC	40	60	60	60	60-100	60	80

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Leveraging the technological heritage of China’s machine tool industry and aligning with international market demands, the company is committed to providing precision machining solutions to customers worldwide. Its products are exported to more than 20 countries and regions, including Southeast Asia, Europe, and South America.