What payment methods are accepted?

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

Does the pump come with a warranty or repair kit?

We provide repair kits to make cylinders recyclable and economical, ensuring long service life.

Double-Speed Manual Hydraulic Pump - 80% Higher Efficiency for Bolt Tensioning

Name: Double-Speed Manual Hydraulic Pump - 80% Higher Efficiency for Bolt Tensioning
Brand: Yantai Winner Electronic & Mechanical Technology Co., Ltd.
SKU: 2239401365

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

US$280.00-560.00

1 Set

Sample price:US$250.00/set.Request sample

Product profile

Customization

Available

Certification

Condition

New

Model NO.

WPM-B

Automatic Grade

Manual

Usage

Petroleum, Construction

Type

Hand Pump

Power

Hydraulic

Max Psi Output

2800bar

Application

Bolt Tensioners

Tensioner

Single Acting

Function

Double Speed

Color

Customsied

Hose

Cejn

Couplers

Cejn

Gauge

Available

Flow Rate

Usable Capacity

2000cm³

Weight

8.8kg

Transport Package

Standard Export Wooden Packing

Specification

87*27*17cm

Trademark

WINNER

Origin

Yantai, Shandong, China

Production Capacity

500 Sets/Month

Key features

Double-Speed Efficiency: 80% higher efficiency with built-in precise high/low pressure switching valve.

Ultra-High Pressure: Max working pressure up to 280MPa (2800 bar) for bolt tensioning.

Customizable Color: Color options are available to meet specific customization needs.

Durable Al-Ti Alloy Body: Lightweight, high strength, anti-corrosion, and shock resistant construction.

Built-in Safety Protection: Equipped with a safety valve for overload protection and spill-free reservoir.

Ergonomic Design: Reduced handle effort and quick grip handle for easy transport and less fatigue.

High-Quality Components: Core components 100% self-produced with CNC machining for precision.

Long Service Life: High-quality key components ensure durability and recyclable repair kits.

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: ≤1.30hTerms 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.