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30158573 Gear Helical

Origin: China
Sales Mode: Wholesale
Lead time: Stock-2 weeks
Certificate: ISO 9001
Availability:
Quantity:
  • 30158573

Product Name

Gear Helical

OEM Reference Nos

30158573

Evergrow Part No.

60317146

Application

TDS-11 top drive system for oil drilling

Top Drive Model

NOV Varco TDS-11SA


30158573 Gear Helical Introduction

The 30158573 Gear Helical is a critical power-transmission component used in NOV TDS 11 system, designed to transfer torque smoothly and efficiently within the drive assembly. With its helical tooth design, this gear helps reduce noise and vibration while improving load distribution during continuous operation. Engineered to withstand high torque and demanding working conditions, it supports stable system performance and long service life in oilfield drilling applications.


Why Choose Evergrow as Your Trusted Supplier?

Built for Tough Field Conditions

With more than a decade of hands-on industry experience, Evergrow delivers components engineered to operate reliably under intense vibration, fluctuating pressures, and heavy mechanical loads. Our products are designed to support safe operation, maintain system stability, and deliver long service life in demanding top drive environments.

ISO-Certified Quality Assurance

Operating under ISO 9001–certified quality systems, Evergrow enforces strict quality control throughout material sourcing, production, and final inspection. Components such as the 30158573 Gear Helical are carefully evaluated for dimensional precision, structural durability, and consistent performance to ensure dependable results in the field.

OEM-Accurate Fit and Compatibility

All Evergrow components are manufactured in accordance with OEM specifications for NOV and Canrig systems, ensuring accurate fitment and straightforward installation. This precision helps minimize compatibility concerns, reduce maintenance time, and maintain reliable equipment operation.

Fast, Dependable Supply

Downtime can be costly in drilling operations. Backed by efficient inventory planning and streamlined logistics, Evergrow ensures quick order handling and on-schedule delivery to keep projects running smoothly.

Technical Support Around the Clock

Our experienced technical team is available 24/7 to assist with product selection, clarify technical details, and coordinate urgent replacement needs—providing reliable support whenever it's needed.

Committed to Long-Term Reliability

Evergrow goes beyond supplying parts. Through durable products, responsive service, and practical technical support, we help customers improve equipment dependability, manage operational risk, and achieve sustained performance over the long term.


Get in Touch

Looking for dependable components such as the 30158573 Gear Helical? Reach out to Evergrow today for certified, field-tested solutions and expert support tailored to real-world drilling applications.

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CONTACT US

Add : #11 Tangyan South Road, High-tech Zone, Xi’an, China 
Phone : 86-18991929885
E-mail : sales@linhaievergrow.com
Whatsapp:86-18991929885
LINHAI EVERGROW PETROLEUM EQUIPMENT CO.,LTD.
All manufacturer numbers, names, and descriptions are used for reference purposes only. It is not implied that any listed part is the product of the Original Equipment Manufacturer (OEM). Evergrow is not an OEM authorized reseller of the parts. Evergrow is an accredited ISO9001 facility.

CONTACT US

    Add : #11 Tangyan South Road, High-tech Zone, Xi’an, China 
    Phone : 86-18991929885
    E-mail : sales@linhaievergrow.com
   Whatsapp : 86-18991929885
Copyright  2018  Linhai Evergrow Petroleum Equipment Co.,Ltd. 
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