What certifications does the product have?

The product holds CE and ISO9001 certifications, ensuring compliance with international safety and quality standards.

What is included in the after-warranty service?

After warranty service includes video technical support and spare parts availability.

How long is the warranty period?

The product comes with a 1-year warranty period.

Caravan Corner Leg Hydraulic RAM Cylinder

Name: Caravan Corner Leg Hydraulic RAM Cylinder
Brand: Yangzhou Qianglin Hydraulic Machinery Co., Ltd.
SKU: 1995029215

Jiangsu, ChinaYangzhou Qianglin Hydraulic Machinery Co., Ltd.

US$2,000.00-3,500.00

1 Piece

Product profile

Customization

Available

Certification

CE, ISO9001

Pressure

High Pressure

Work Temperature

Normal Temperature

Acting Way

Double Acting

Working Method

Straight Trip

Adjusted Form

Regulated Type

Structure

Piston Type

Material

Carbon Steel

Max Thrust

200kn(Ton)

Mounting

Optional&Customizable

Leg Cylinders

4 PCS

Application

RV / Motorhome / Caravan

Hydraulic Power Unit

Integrated

Auto-Leveling

Yes

Slideout Cylinder

Both Front and Behind

Lift Roof Cylinder

6-8 PCS

After Warranty Service

Video Technical Support,Spare Parts

Warranty

1 Year

Transport Package

Standard Export Package or as Customer Requirement

Specification

Customizable

Trademark

QiangLin

Origin

China

HS Code

8412210000

Production Capacity

5000 Pieces/Month

Key features

Anti-Tip Protection: Automatically stops operation if tilt exceeds 5 degrees to prevent vehicle inclination.

Smart Automatic Operation: System stops power unit automatically when vehicle is leveled to save battery.

Anti-False Support Function: Prevents accidents on soft ground by detecting legs that touch but bear no load.

Emergency Retract Function: Ensures support legs can safely retract even during system malfunction.

Real-Time Diagnostics: Display shows tilt angles, pressure, and error codes for quick troubleshooting.

Multi-Language Interface: Supports multiple language options for user-friendly operation.

Customizable Mounting: Mounting options are available for customization to fit specific needs.

CE and ISO9001 Certified: Product meets international safety standards and quality management systems.

Company profile

Fast DeliveryLow MOQCustomization from DesignsQuality Assurance

Yangzhou Qianglin Hydraulic Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.64h

AI-Powered supplier vetting

SummaryYangzhou Qianglin Hydraulic Machinery Co., Ltd. is a China-based limited company established in 2010, with 24 employees and operations in hydraulic machinery and related equipment. The supplier reports hydraulic system design, manufacturing, installation, technical service, and broad customization capabilities. It holds ISO 9001:2015 and CE certifications, has written procedures for service assessment, corrective actions, complaint handling, and finished-product inspection, and possesses a valid import/export license. It has exported goods for 13 years, with exports representing 21%–30% of total sales. The supplier explicitly provides OEM services for well-known brands, but reports no available SDK. The supplied information does not establish financial strength, specific customer cases, or a completed audit outcome sufficient for a positive assessment.

CertificationsThe company description and operating overview explicitly state that the supplier holds ISO 9001:2015 quality management system certification and CE certification. These certifications support a positive assessment for this field.

After-Sales capabilityThe supplier states that it provides installation, technical service, maintenance, and after-sales service. It also reports written procedures and followed records for service capability assessment, corrective and preventive actions, and customer complaint handling, providing explicit evidence of structured after-sales processes.

Production capacityThe supplier reports 12 years of manufacturing experience and describes manufacturing, processing, installation, and production of hydraulic cylinders, power units, power packs, parts, gate valves, and related equipment. It also has a standardized finished-product inspection method, although production scale and capacity metrics are not provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its stated hydraulic system design capability further supports the conclusion that it can accommodate varied customer requirements.

Client casesThe supplier explicitly reports providing OEM services for well-known brands, which is evidence of relevant customer engagement. However, no customer names, project details, or verifiable case studies are provided, so the breadth and quality of its customer cases cannot be fully assessed.

Product Q&A

Q:How does the system ensure safety on uneven ground?

It features an anti-false support function to prevent accidents when legs touch but do not bear load, and an anti-tip protection that stops operation if tilt exceeds 5 degrees.

Q:Does the system operate automatically?

Yes, once sensors detect the vehicle is leveled, the power unit stops automatically to prevent unnecessary power consumption and protect the battery.

Q:Can I manually adjust the leveling system?

Yes, in addition to automatic leveling, the system supports manual front, rear, left, and right adjustments as well as synchronous lifting.

Q:What information is displayed on the screen?

The screen provides real-time feedback on tilt angles (front/rear/left/right), power unit pressure, and displays error codes for troubleshooting.

Q:Is the mounting option customizable?

Yes, the mounting is listed as optional and customizable to meet specific requirements.