Is the product lightweight compared to other pillars?

Yes, the weight is reduced by 15-30% compared to standard pillars.

What are the available working resistance values?

The working resistance is 250 KN for the listed models.

What is the lead time for orders?

Lead time is within 15 workdays during off-peak season and over 12 months during peak season.

Dws Suspension Hydraulic Prop Underground Mining Hydraulic Prop

Name: Dws Suspension Hydraulic Prop Underground Mining Hydraulic Prop
Brand: Shandong Auchi Machinery Co., Ltd.
SKU: 867729005

Shandong, ChinaShandong Auchi Machinery Co., Ltd.

US$20.00-300.00

10 Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

DWS

Certification

CE, ISO 9001:2000, ISO 9001:2008

Standard

Surface Treatment

Galvanized

Manufacturing Process

Stamping

Material

Stainless Steel

Name

Hydraulic Props

Weight

102.4kg

Color

Silver

Pressure

15~20MPa

Transport Package

Carton Box, Plastic Bagsor

Specification

Hydraulic Prop

Trademark

AUCHI

Origin

China

HS Code

8428909090

Production Capacity

10000PCS/Month

Key features

Strong Anti-Bias Load Capacity: Suspension plunger principle shares four-fifths of working resistance for enhanced stability.

High Reliability Design: No arc welding process used; prevents weld fracture and roof collapse accidents.

Lightweight Construction: Weight reduced by 15-30% compared to domestic and international pillars.

Long Working Stroke: Wide stroke range expands usage scope and reduces pillar consumption.

Convenient Operation: Three valves located on handle body for safe and easy fluid injection.

Stainless Steel Material: Constructed from durable stainless steel with galvanized surface treatment.

CE and ISO Certification: Certified under CE, ISO 9001:2000, and ISO 9001:2008 standards.

1 Year Warranty: Comprehensive 1-year warranty coverage for mechanical equipment.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Shandong Auchi Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2016-06-09Nearest Port: QINGDAO, SHANGHAIAverage Response Time: ≤1.31hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a broad machinery, tools, sprayers, accessories, and consulting-related business scope. It reports CE certification, OEM service for popular brands, extensive export coverage, and customization from designs, samples, and specifications. However, the evidence also shows limited innovation resources: one R&D engineer, no available SDK, and no new products launched in the past year. After-sales and service-management controls are weakly documented, with no written complaint procedures, service assessment records, approved supplier list, or corrective-action records. Production-related information is incomplete, although the supplier reports 6–10 quality-control staff, lead times within 15 working days, and six qualified service-capability suppliers. Financial information is limited to reporting years and does not provide enough evidence to assess credibility.

Supplier typeThe supplier is explicitly classified as a Trading Company. Its stated scope covers construction, road, engineering, coal-mining, exploration, hydraulic, pneumatic, and hardware-related products and accessories, indicating a broad trading-oriented offering rather than an explicitly documented manufacturing classification.

CertificationsThe supplier reports CE as both a sustainable-development/product certification capability and product compliance certification. This provides explicit evidence of CE certification, although no additional certifications are stated.

After-Sales capabilityAfter-sales and service-control evidence is weak: there are no written complaint procedures or records, no written service-capability assessment procedures, no approved supplier list, and no documented corrective or preventive-action mechanism. These are explicit process deficiencies, despite the company describing considerate service and listing six qualified service-capability suppliers elsewhere.

R&D capabilityInnovation capability appears limited by the explicit absence of an available SDK, only one R&D engineer, and no new products launched during the past year. The supplier states that it focuses on innovation, but the operational evidence does not demonstrate strong current innovation output.

Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full customization, minor customization, and flexible customization. This is direct evidence of broad customization-service capability.