Do you offer technical support?

Yes, professional sales engineers and technicians are available to provide solutions and product selection assistance.

What is the stroke range for these tensioners?

The stroke ranges from 8mm to 15mm depending on the specific model.

Are the products new condition?

Yes, all products listed are in new condition.

Wms 150MPa Max. Working Pressure Multi Stage Hydraulic Bolt Tensioner

Name: Wms 150MPa Max. Working Pressure Multi Stage Hydraulic Bolt Tensioner
Brand: Yantai Winner Electronic & Mechanical Technology Co., Ltd.
SKU: 2277551995

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 Working Pressure: Max working pressure up to 150MPa for heavy-duty applications.

Multi-Stage Design: Multi-stage hydraulic structure ensures efficient and precise tensioning.

Wind Power Application: Specifically designed for tensioning wind tower foundation bolts.

OEM and ODM Acceptance: Customized hydraulic tools and extractors available for all needs.

Automatic Operation: Features automatic grade with rapid spring return and over-stroke warning.

Wide Usage Scenarios: Suitable for petroleum, construction, metallurgy, and chemical facilities.

Comprehensive Warranty: 12 months warranty coverage for all mechanical equipment.

Global Delivery Network: Direct partnerships with top couriers for delivery to 60+ countries.

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: ≤1.27hTerms 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, offering automotive and hydraulic equipment. It holds ISO 9001 certification and reports recent new-product development, ODM services, and broad customization options, including design- and sample-based customization. The supplier has export experience of eight years, with exports representing 90% of total sales and self-operated import/export rights. However, evidence shows weaknesses in service-control documentation: complaint handling and corrective/preventive-action procedures are absent, while written service procedures have no records. The supplier has no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Financial information is present only as year references, without assessable performance figures. Raw-material traceability status is unknown. Production scale and customer-case evidence are insufficient for a...

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, organized as a limited company with no larger-company affiliation. Its stated product scope covers automotive equipment, welding and hydraulic products, indicating a diversified industrial-equipment supplier profile.

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

After-Sales capabilityService-management controls are weakly documented: written service procedures exist without records, and there are no written procedures or records for corrective/preventive actions or complaint handling. The supplier also lacks overseas warehouses, showrooms, agents, branches, and overseas service coverage, although it provides stated quotation and payment options and reports lead times.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has 6–10 years of total R&D-engineer experience. It also provides 3D software design services, but is explicitly not classified as a professional technical supplier and has no available SDK, so the evidence supports product-development capability but not a complete advanced-technology capability.

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