Thread Grinding Machine

US$30,000.00-50,000.00 / Piece

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How to Use High-Precision CNC Thread Grinding Machine for Screw and Worm Sk7640

Name: High-Precision CNC Thread Grinding Machine for Screw and Worm Sk7640
Uploaded: 2026-01-20T00:18:17+08:00
Description: High-performance The machine CNC system controls 1.work spindle rotating(C axis); 2. table to-and fro moving (Z axis); 3.wheel stock cross feeding(X axis); 4.wheel stock tilting(A axis); grinding whee

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About this Item

Price

Purchase Qty. Reference FOB Price

1-4 Pieces US$50,000.00

5-9 Pieces US$45,000.00

10-19 Pieces US$40,000.00

20+ Pieces US$30,000.00

Sepcifications

After-sales Service Overseas Service
Warranty 12 Months Since Shipment
Type Internal Grinding Machine
Processing Object Thread
Abrasives Grinding Wheel
Controlling Mode CNC
Automatic Grade Automatic
Cylindrical Grinder Type Metal
Precision High Precision
Condition New
Transport Package It's Suitable for Long Distance Transportation
Specification 2300×1600×2000MM
Trademark Refine
Origin China
Application Cylindrical Worms with Za, Zn, Zi, Zk, Zc1 Tooth
Model Sk7640
Service Engineers Can Installation and Training
Max.Mounting Diameter 600 mm
Max.Center Distance 320mm
Grinding Diameter 150-400mm
Max.Grinding Length 200mm
Module Range 0.5-24mm
Helix Angle ±12°
Thread Start Number 1-45
Max.Wheel Linear Speed 42000 R/Min
Max.Wheel Diameter 125mm
Machine Size 3300×2340×2500mm
CNC System Siemens 828d

Product Description

High-performance The machine CNC system controls 1.work spindle rotating(C axis); 2. table to-and fro moving (Z axis); 3.wheel stock cross feeding(X axis); 4.wheel stock tilting(A axis); grinding wheel dressing is done by a diamond roller and dressing amount is automatically compensated. Special ...

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Dalian Refine Tech Co., Ltd.

Diamond Member Since 2021

Audited Supplier

Main Products Vertical Lathe, Boring Machine, Vertical Machining Center, CNC Lathe, Horizontal Lathe, ...
Address No. 16 Baoling Street, Harbin Road, Development Zone, Dalian, Liaoning, China
Main Markets North America, South America, Eastern Europe, Africa, Mid East
International Commercial Terms(Incoterms) FOB, EXW, CFR, CIF, DAP, CIP, CPT, FCA
Terms of Payment LC, T/T, PayPal, Western Union, X-Transfer
Average Lead Time Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month

Thread Grinding Machine Comparison

	High-Precision CNC Thread Grinding Machine for Screw and Worm Sk7640 Contact Now	Fixed Beam and Fixed Column Gantry Machining Center Machine Tool Contact Now	Quick View Gdgm-4025nc Is a Fixed Beam and Fixed Column Gantry Machining Center Machine Tool Heavy Machinery, Locomotives, Machine Tools, and Textile Machinery. Grinding Contact Now	Quick View Double Column Grinding Wheel Precision Grinding Headintelligent Operation System CNC Gantry Surface Grinding Machine with CE&ISO9001 (HG-1830NC) Contact Now	Quick View Bench Belt Grinder 75/150mm Abrasive Belt Grinding Machine Contact Now

Transaction Info
	High-Precision CNC Thread Grinding Machine for Screw and Worm Sk7640 Contact Now	Fixed Beam and Fixed Column Gantry Machining Center Machine Tool Contact Now	Quick View Gdgm-4025nc Is a Fixed Beam and Fixed Column Gantry Machining Center Machine Tool Heavy Machinery, Locomotives, Machine Tools, and Textile Machinery. Grinding Contact Now	Quick View Double Column Grinding Wheel Precision Grinding Headintelligent Operation System CNC Gantry Surface Grinding Machine with CE&ISO9001 (HG-1830NC) Contact Now	Quick View Bench Belt Grinder 75/150mm Abrasive Belt Grinding Machine Contact Now
Price	US$30,000.00-50,000.00 / Piece	US$89,999.00-210,000.00 / set	US$89,999.00-210,000.00 / set	US$39,999.00-119,900.00 / Set	US$900.00-1,100.00 / Piece
Min Order	1 Piece	1 set	1 set	1 Set	1 Piece
Payment Terms	LC, T/T, PayPal, Western Union, X-Transfer	PayPal, D/P, Western Union, Small-amount payment, LC, T/T	PayPal, D/P, Western Union, Small-amount payment, LC, T/T	PayPal, D/P, Western Union, Small-amount payment, LC, T/T	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	-	GS, CE, RoHS, ISO 9001	GS, CE, RoHS, ISO 9001	GS, CE, RoHS, ISO 9001, Ks (South Korea)	CE
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Africa, Mid East	East Asia(Japan/ South Korea), Domestic	East Asia(Japan/ South Korea), Domestic	East Asia(Japan/ South Korea), Domestic	North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Middle East
Annual Export Revenue	-	-	-	-	-
Business Model	-	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	ODM, OEM
Average Lead Time	Peak Season Lead Time: 1-3 months Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month
Product Attributes
Specification	After-sales Service: Overseas Service; Warranty: 12 Months Since Shipment; Type: Internal Grinding Machine; Processing Object: Thread; Abrasives: Grinding Wheel; Controlling Mode: CNC; Automatic Grade: Automatic; Cylindrical Grinder Type: Metal; Precision: High Precision; Condition: New; Application: Cylindrical Worms with Za, Zn, Zi, Zk, Zc1 Tooth; Model: Sk7640; Service: Engineers Can Installation and Training; Max.Mounting Diameter: 600 mm; Max.Center Distance: 320mm; Grinding Diameter: 150-400mm; Max.Grinding Length: 200mm; Module Range: 0.5-24mm; Helix Angle: ±12°; Thread Start Number: 1-45; Max.Wheel Linear Speed: 42000 R/Min; Max.Wheel Diameter: 125mm; Machine Size: 3300×2340×2500mm; CNC System: Siemens 828d;	After-sales Service: Whole Machine Life; Warranty: Free Replacement Parts Within The Warranty Period; Type: Surface Grinding Machine; Processing Object: Thread; Abrasives: Grinding Wheel; Controlling Mode: CNC; Automatic Grade: Automatic; Cylindrical Grinder Type: End Cylindrical Grinder; Precision: High Precision; Condition: New; Max Height: 600mm; Column Width: 1800mm; Max Loading Weight: 6000kg; Controller System: Optional, Siemens/Fanuc/Mitsubishi; Max Length: 2500; Max Width: 1600; Mini Feed Size: 0.005;	After-sales Service: Whole Machine Life; Warranty: Free Replacement Parts Within The Warranty Period; Type: Surface Grinding Machine; Processing Object: Thread; Abrasives: Grinding Wheel; Controlling Mode: CNC; Automatic Grade: Automatic; Cylindrical Grinder Type: End Cylindrical Grinder; Precision: High Precision; Condition: New; Max Height: 600mm; Column Width: 1800mm; Max Loading Weight: 6000kg; Controller System: Optional, Siemens/Fanuc/Mitsubishi; Max Length: 2500; Max Width: 1600; Mini Feed Size: 0.005;	After-sales Service: Machine Whole Usage Period; Warranty: One/Three Years Warranty; Type: Surface Grinding Machine; Processing Object: Metal; Abrasives: Grinding Wheel; Controlling Mode: CNC; Automatic Grade: Automatic; Cylindrical Grinder Type: Flat Grinder; Precision: High Precision; Condition: New; Cutting Capacity: 30001800600; Min.Calibration: 0.005mm; Worktable Motor: 22kw;	After-sales Service: Video Technical Support, Online Support; Warranty: 2 Years; Type: Multi-Use Grinding Machine; Processing Object: Metal Parts; Abrasives: Abrasive Belt; Controlling Mode: Electric; Automatic Grade: Manual; Cylindrical Grinder Type: Metal Parts; Precision: Normal Precision; Condition: New; Product Name: High Speed Belt Grinder Machine; Model: Adv Msm75 / Adv Msm100 / Adv Msm150; Motor Power: 2.2/2.6 Kw; Belt Size: 752000 mm;* Motor Speed: 2800/1400 Rpm; Belt Speed: 30/15 M/S; Working Desk Size: 46075 mm;* Machine Weight: 100/89 Kg;
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