What is the maximum working pressure of the tensioner?

The max working pressure is available in 135 MPa or 150 MPa depending on the specific model.

Do you provide technical support and solutions?

Yes, we have professional sales engineers and technicians who provide the best solutions and help choose suitable products based on customer working conditions.

Wms High Precision and New Hydraulic Bolt Tensioner

Name: Wms High Precision and New Hydraulic Bolt Tensioner
Brand: Yantai Winner Electronic & Mechanical Technology Co., Ltd.
SKU: 2277565895

Shandong, ChinaYantai Winner Electronic & Mechanical Technology Co., Ltd.

US$990.00-3,250.00

1 Piece

Product profile

Customization

Available

Certification

Condition

New

Model NO.

WMS

Automatic Grade

Automatic

Usage

Petroleum, Construction, Metallurgy

Type

Hydraulic Bolt Tensioner

OEM

ODM

Tensile Force

520-2011kN

S

46-95mm

Stroke

8-15mm

Max. Working Pressure

135 or 150MPa

Application

Wind Turbines

Return

Automatic Rapid Return

Over Stroke Warning Line

Red

Over Stroke Limit Structure

Equipped

Return Style

Spring Return

Stage

Multi Stage

Delivery Date

10-30days

Warranty

12 Months

Transport Package

Exported Grade Plywood Box

Specification

Trademark

Winner

Origin

China

HS Code

8467890000

Production Capacity

1000 Pieces/Month

Key features

High Precision Hydraulic Design: Automatic rapid return with over stroke warning and limit structure for safe, precise tensioning.

Wind Power Specialized Application: Specifically designed for tensioning wind tower foundation bolts with high speed and precision.

Wide Tensile Force Range: Available tensile force from 520kN to 2011kN to suit various bolt sizes and requirements.

Direct Manufacturer Support: Factory direct sales with professional engineers providing customized solutions and technical support.

Global Delivery Network: Direct partnerships with top courier companies ensuring delivery to over 60 countries worldwide.

CE Certified Quality: Products meet CE certification standards ensuring safety and quality for industrial applications.

Custom OEM/ODM Service: Accepts OEM and ODM customization for hydraulic tools and bolt tensioners to meet specific needs.

Multi-Stage Hydraulic System: Equipped with multi-stage hydraulic systems for efficient operation and long stroke capabilities.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerODM Services

Yantai Winner Electronic & Mechanical Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.29hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, EXW, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryYantai Winner Electronic & Mechanical Technology Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, with seven employees and no stated parent-group affiliation. It offers automotive and hydraulic equipment and supports extensive customization, 3D software design, and ODM services. The supplier reports ISO 9001 certification, new product development in the past year, and 6–10 years of R&D engineer experience. Export activity is established, with 90% of sales reportedly from exports and eight years of export experience, but no overseas service locations, warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Service-control documentation is weak: procedures exist for effective service assessment but lack records, while corrective-action and complaint-handling procedures or records are absent. Financial information is identified for 2021–2023, but no performance values are provided. Customer cases and raw-material...

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, organized as a limited company in China, with seven employees and no stated affiliation with a larger company group. This indicates a small, independently operated supplier with combined trading and manufacturing positioning.

CertificationsThe supplier reports holding ISO 9001 certification. The provided information does not include the certificate scope, issuing body, or validity period, but the stated certification is explicit evidence of management-system certification.

After-Sales capabilityService capability evidence is limited: written procedures for assessing effective supplier service capability exist but have no records, while corrective/preventive-action and customer-complaint handling procedures or records are absent. The supplier also reports no overseas warehouse, showroom, agent, branch, or overseas service country, although it accepts multiple quotation and payment terms and reports lead times of within 15 working days off-season and one month during peak season.

R&D capabilityThe supplier reports new products in the past year, ODM services, 3D software design, and 6–10 years of R&D engineer experience. However, it is explicitly not classified as a professional technical supplier and has no available SDK, so innovation support is evidenced but not comprehensive.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design and ODM services, directly supporting a broad customization offering.

Product Q&A

Q:What is the warranty period for the hydraulic bolt tensioner?

We provide a 12-month warranty for our hydraulic bolt tensioners.

Q:What is the delivery time for orders?

The standard delivery date is 10-30 days. During peak season, the lead time is approximately one month.

Q:Can you customize the hydraulic bolt tensioners?

Yes, we accept OEM and ODM customization. We can realize customized hydraulic tools and extractors for all specific needs.

Q:What are the main application scenarios for this product?

It is widely used in wind power for tensioning wind tower foundations, as well as in pipeline maintenance, oil & gas, power generation, and chemical facilities.

Q:What payment terms do you accept?

We accept LC, T/T, PayPal, Western Union, D/P, and Money Gram.