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Universal Gear Grinding Machine for Worm Wheel Ykz7250
US$140,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
24 Hour on Line, Can Supply Commission and InstallWarranty
12 MonthsModel NO.
YKZ7250Type
External Grinding MachineProcessing Object
GearAbrasives
Grinding WheelControlling Mode
CNCAutomatic Grade
AutomaticCylindrical Grinder Type
Universal Cylindrical GrinderPrecision
High PrecisionCondition
NewCNC System
NumDelivery Time
4-6 MonthsPacking
It's Suitable for Long TransportationService
24 Hours on LineMax.Machining Outisde Diameter
500mmMinimum Workpiece Machining Root Diamete
30mmNumber of Workpiece Teeth
≥8 TeethWorkpiece Modulus
1-8mmMax Teeth Width
380mmSpiral Angle Range
±45°Max Loading Weight of Worktable
300kgGrinding Wheel Size
φ280X200X115mmGrinding Speed of Wheel
7500rpmGrinding Wheel Rotary Angel(a Axis)
±45°Grinding Wheel Spindle Taper
Hsk80Transport Package
Wooden CaseSpecification
40'GPTrademark
RefineOrigin
ChinaHS Code
8461401100Production Capacity
300 SetsKey features
High Precision CNC Control: Advanced synchronous control technology ensures high processing accuracy and stability for mass production.
Thermal Symmetry Design: High rigid structure with thermal symmetry design maintains precision under varying operating conditions.
Comprehensive Hydraulic System: Features 70L tank, 2.8L accumulator, and anti-wear oil to ensure smooth operation and absorb pulsation.
Efficient Filtration System: Negative pressure device with >300L/min capacity and <20um accuracy for clean grinding oil.
Electrostatic Fog Removal: Two-stage centrifugal and electrostatic system provides strong oil fog treatment and long maintenance cycles.
12 Months Standard Warranty: Includes comprehensive coverage with optional extended warranty up to 36 months available.
Global 24/7 Support: Engineers available for overseas workshops with spare parts supply and remote or on-site training.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-09-30Nearest Port: Dalian Port, Qingdao Port, Tianjin PortAverage Response Time: ≤2.68hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryDalian Refine Tech Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. It manufactures and supplies metal-processing machinery, including vertical lathes, CNC and manual lathes, boring machines, machining centers, gear hobbing machines, and radial drilling machines. The supplier reports ISO 9001 and ISO 14001 certification, 5 production lines, 11–20 quality-control staff, and 6–10 years of R&D-engineer experience. It states that 90% of sales are exports, exports to more than 60 countries, and has operated exports since 2013. The supplier describes one-stop service and production-problem support, but the provided information does not substantiate detailed after-sales procedures or customization examples. Customer evidence includes one recorded trade transaction and one named buyer, while broader customer references are not provided.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, and describes itself as integrating R&D, production, and sales of machine tools for metal machining. Its listed business areas include industrial equipment, manufacturing machinery, and related tools.
CertificationsThe supplier reports holding ISO 14001 and ISO 9001 management-system certifications. These are explicit certification claims in the provided supplier information.
R&D capabilityThe supplier reports integrating R&D with production and sales, describes ongoing technological and management innovation, and lists 6–10 years of R&D-engineer experience. Its expanded product range includes CNC equipment, machining centers, boring machines, gear hobbing machines, and radial drilling machines, supporting an established technical-development capability.
Production capacityThe supplier identifies itself as a machine-tool manufacturer/factory, reports 5 production lines, and describes 15 years of specialization in vertical-lathe manufacturing. Its product scope covers multiple metal-processing machine categories, indicating established production breadth.
Client casesThe supplier states that its products have been exported to more than 60 countries, and one trade record identifies WELLTRON AUTOMATION as a buyer for a CNC machine. The provided evidence supports international customer reach, but only one named buyer and one recorded transaction are documented.
Product Q&A
Q:Do you provide after-sales service overseas?
A:
Yes, we can send our engineer go to customer workshop.
Q:Can I request a customized ?
A:
Absolutely! We offer tailored attachments.
Q:What documents do you provide for export?
A:
Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q:How do I place an order?
A:
Contact us via email/phone for a quote, then confirm with a PO.
Send Inquiry
*To:
Dalian Refine Tech Co., Ltd.
Dalian Refine Tech Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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