Floor Type Boring Center / Machine Tool Th6920b
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Product Highlights
- High Precision CNC Control: Equipped with SIEMENS 840DSL system and HEIDENHAIN measurement system for superior accuracy.
- Advanced Spindle Technology: Features imported super precision bearings and oil-gas lubrication for stable high-speed rotation.
- Hydrostatic Guideway System: X, Y, Z, and W axes utilize closed hydrostatic guideways for constant flow and stability.
- Versatile 5-Surface Machining: Capable of boring, drilling, tapping, and milling with optional rotary table and milling head.
- High Efficiency Transmission: X-axis uses double rack and pinion; Z and W axes use preloaded ballscrew transmission.
- Flexible Power Supply Options: Supports 380V/415V power supply to adapt to different regional electrical standards.
- Comprehensive Warranty Coverage: Includes 12-month warranty with dedicated after-sales service support.
- ISO 9001 Certified Quality: Manufactured under strict ISO 9001 quality management standards for reliability.
Product Attributes
- Customization
- Available
- After-sales Service
- Yes
- Warranty
- 12 Months
- Model NO.
- Th6920b
- Structure
- Floor Type Boring Machine
- Coordinate Boring Machine Type
- Horizontal Type
- Tool Type
- Fine Knife
- Controlling Mode
- CNC
- Precision
- High Precision
- Automatic Grade
- Automatic
- Certification
- ISO 9001
- Condition
- New
- Power Supply
- 380V/415V
- Relative Moisture
- Less Than 85%
- Environment
- No Dust, No Harmful Gas/Liquid.
- Altitude
- Less Than 1000m
- Transport Package
- Wood
- Specification
- iron
- Trademark
- WZ
- Origin
- China
- HS Code
- 8459401000
- Production Capacity
- 50
Product Images of Floor Type Boring Center / Machine Tool Th6920b
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Floor Type Boring Center / Machine Tool Th6920b -
Floor Type Boring Center / Machine Tool Th6920b -
Floor Type Boring Center / Machine Tool Th6920b -
Floor Type Boring Center / Machine Tool Th6920b -
Floor Type Boring Center / Machine Tool Th6920b
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Product Description
APPLICATION
TK69B/TH69B series CNC floor type milling & boring machine (center)adopt finite element optimum design, with functions of boring, drilling, tapping, groove milling, plane milling, etc. Equipped with function attachments such as high precision CNC rotary table, right angle milling head, the machine can realize 5 surfaces machining. It is the ideal equipment for processing steam turbine, generator and heavy duty machine tools in industries of metallurgy, power a and electricity, etc.
The main performance characteristics:
- Spindle bearing adopts import super precision angle contact ball bearing of famous brand; oil gas lubrication is adopted to efficiently control temperature rise of bearing and assure the stability of spindle during rotation at high speed;
- X, Y, Z and W axis adopt pump per pocket type closed hydrostatic guideway with constant flow;·X axis adopts double rack and pinion clearance elimination transmission;
- Z and W axis adopt preloaded ballscrew transmission;
- Y axis adopts double- axis multiple-motor simultaneous elevation transmission;
- Headstock balance compensation adopts double axis simultaneous balance compensation;
- Attachment bracket and attachment magazine as option for manual or auto change of attachments· Auto diagnosis function for convenient operation.
- It can be equipped with ATC to realize high efficiency machining.
| Item | Unit | Model | |||
| TK(H)6916B | TK(H)6920B | ||||
| Headstock | Spindle dia. | mm | Φ160 | Φ200 | |
| Spindle taper hole | ISO | 50 | 60 | ||
| Spindle speed | r/min | 2-2000 | 2-2000 | ||
| Spindle gear shift | 4 | 4 | |||
| Spindle torque | Nm | 8000 | 10000 | ||
| Milling spindle end diameter | mm | Φ280 | Φ300 | ||
| Main motor power | kW | 81 | 92 | ||
| Working travel | Column travel(X axis) | mm | 6000+n×1000 | 6000+n×1000 | |
| Spindle vertical travel(Y axis) | mm | 3000-5000 | 3000-5000 | ||
| Spindle travel (W axis) | mm | 1200 | 1200 | ||
| Ram travel(Z axis) | mm | 1200 | 1200 | ||
| Overlay travel of spindle and ram | mm | 2400 | 2400 | ||
| Measurement System | HEIDENHAIN | HEIDENHAIN | |||
| CNC system | SIEMENS 840DSL | SIEMENS 840D si |
|||
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI229488". Items marked "
" are certified.
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Company Profile
Wuhan Heavy Duty Machine Tool Group Corporation (hereinafter abbreviated as WZ) is restructured from the former Wuhan Heavy Machine Tool factory, famous for products giant in size and complete range in varieties.
As one of the 156 national key projects during the "First Five" period, WZ is a large-sized backbone enterprise manufacturing CNC heavy duty and super heavy duty machine tools. Since put into production in 1958, WZ has provided more than 20000 sets of important equipments for domestic trades like mechanics, resources, aerospace, aviation, military, transportation, chemical industry etc. A batch of WZ high-tech products represented by features of high speed, high accuracy, combined machining and flexible manufacturing cell filled the domestic gap, undertaken national mission, provided important "machine tools" to various trades of national economy and national key projects. WZ was awarded "Major contribution for revitalization of equipment manufacturing industry" by National Development and Reform Committee.
In 1952, approved by the State Council, Wuhan Heavy Duty Machine Tool Group Corporation (Abbreviated WZ) was listed one of the 156 Soviet aid national key projects.
In 1956, the construction of the first workshop started and in 1958, WZ was approved to put into product.
In 2001, State-owned Assets Supervision and Administration Commission of the State Council (Abbr. As SASAC) of Wuhan City approved WZ change from factory system into corporation system. In August 2008, Wuhan Heavy Industrial Group was established, performing the function of state-owned assets management, with WZ affiliated as wholly subsidiary. In October 25th, 2011, approved by SASAC, WZ was reorganized to enter China North Industries Group Corporation.
WZ emphasizes scientific research, cultivated and forged a strong technical team during a period of more 60 years. More than 200 items of various technical innovation awards of national level have been won by WZ.
WZ has created one after another "No. 1" in China machine tool development industry.
Patent technology of WZ: Constant flow hydrostatic, free backlash transmission spindle compensation.
150, 000 m2 Floor space and 65, 000 m2 for Area of structure.
Max annual manufacturing capacity: Iron castings 40000T.
All kinds of Grey iron can be casting, up to 160T per piece, all kinds of ductile iron up to 100T per piece and ingot mould up to 160T per piece.
WZ processes national level 1 Measure and Testing Center with measurement of physics, chemistry, mechanics of materials, heat and length.
From blank to product, test, measures and detects scientifically in every productive step.
About Our Factory & Business Background
-
Business Type
- Group Corporation
- Address
- No. 3, Fozuling 1st Road, Donghu New Technology Development Zone, Wuhan, Hubei, China
-
Plant Area
- 180000 square meters
-
Number of Employees
- 2263
-
Registered Capital
- 1,038,835,280.39 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: 6-12 months
Off Season Lead Time: 3-6 months -
Nearest Port
- Shanghai Port
Our Production Capability & Technical Expertise
-
Main Products
- Horizontal Lathe, Vertical Turning Lathe, Ingot Mould, Entertainment, Boring Machine, Underfloor Wheelset Lathe
-
Production Machines
- Assembling Line, Machining Line, Precision Machining Line, Forging Line, Testing Center
-
OEM Service Available
- Yes
-
R&D Engineers
- 180 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2001-11-06
- Export Year
- 1982-05-15
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
FAQ
- What is the warranty period for this machine?
- We provide a 12-month warranty with full after-sales service support.
- What CNC system does the machine use?
- The machine is equipped with the SIEMENS 840DSL CNC system and HEIDENHAIN measurement system.
- Can the machine be customized for different power supplies?
- Yes, the machine supports 380V/415V power supply options to meet various regional requirements.
- What types of machining operations can this machine perform?
- It can perform boring, drilling, tapping, groove milling, and plane milling, enabling 5-surface machining.
- Is OEM service available for this product?
- Yes, OEM service is available for this machine tool.
- What is the lead time for production?
- Lead time varies by season: 6-12 months during peak season and 3-6 months during off-season.
- What are the main applications for this machine?
- It is ideal for processing steam turbines, generators, and heavy-duty machine tools in metallurgy and power industries.
- Does the machine support automatic tool changing?
- Yes, it can be equipped with an Automatic Tool Changer (ATC) for high-efficiency machining.
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