What causes the relief cylinder to descend unsteadily?

This may be due to the solenoid valve failing to power on, incorrect input voltage, clogged filter screens, damaged electromagnets, or blocked valves.

How do I fix oil leakage between the tank and valve block?

Inspect and replace the worn or broken O-ring.

What causes the system noise to be too loud?

Noise may be caused by air in the system, incorrect coupling installation, motor failure, or operating under extreme pressure for too long.

Movable Industrial Safe DC Hydraulic Power Unit for Lifting Platform

Name: Movable Industrial Safe DC Hydraulic Power Unit for Lifting Platform
Brand: Huai'an Yansheng Hydraulic Machinery Co., Ltd.
SKU: 2260580165

Jiangsu, ChinaHuai'an Yansheng Hydraulic Machinery Co., Ltd.

US$245.00-265.00

1 Piece

Sample price:US$265.00/piece.Request sample

Product profile

Customization

Available

Pressure

High Pressure

Work Temperature

Normal Temperature

Model NO.

YS-DC24-F-H-24-H-A-E-E

Voltage

DC12V/DC24V/DC48V/ DC60V/ DC72V

Installation

Horizontal

Motor Power

0.8kw, 1.2kw, 1.6kw, 2.2kw,2.5kw, 3kw, 4kw

Pump Displacement

0.75cc/R, 1.1cc/R,1.6cc/R, 2.1cc/R, 2.6cc/R,etc

Working Pressure

16MPa

Oil Tank Capacity

4L, 8L, 10L

Sample

Available

Usage

All-Electric Stacker

Transport Package

Carton

Specification

standard

Trademark

Origin

Huai'an, China

Key features

High Pressure Capacity: Supports up to 16MPa working pressure with a maximum bearing weight of 90 tons.

Multi-Voltage Options: Available in DC12V, DC24V, DC48V, DC60V, and DC72V configurations.

Customizable Motor Power: Motor power ranges from 0.8kw to 4kw to suit specific application needs.

Variable Pump Displacement: Pump displacement options include 0.75cc/R, 1.1cc/R, 1.6cc/R, 2.1cc/R, 2.6cc/R, etc.

Flexible Tank Capacity: Oil tank capacity available in 4L, 8L, and 10L sizes.

Patented Technology: Features 14 utility model patents including leak detection and low-noise designs.

Comprehensive Troubleshooting: Includes detailed 8-point guide for identifying and eliminating simple faults.

Sample Availability: Samples are available for testing and verification prior to bulk orders.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Huai'an Yansheng Hydraulic Machinery Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2020-02-10Nearest Port: ShanghaiAverage Response Time: ≤5.17hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, DDP

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented quality and service-management procedures, including corrective/preventive actions, complaint handling, finished-product inspection, and supplier-service assessment. It offers broad customization and 3D design services, but reports no new products in the past year. Production evidence is limited to one production line, with no ongoing batch quantity reconciliation; outsourcing procedures exist, while no valid manufacturing-capacity contract with affiliated subcontractors is reported. The supplier has inventory capability and export experience, but no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial credibility cannot be established because the provided financial indicators are all zero and no supporting financial context is available.

Supplier typeThe supplier describes itself as a hydraulic-products enterprise focused on quality control, customer satisfaction, and reliable products and solutions. It has self-operated import and export rights and reports that exports represent 41%–50% of total sales, indicating a manufacturer-oriented supplier with international trading capability.

After-Sales capabilityThe supplier has documented complaint-handling and corrective-action procedures, inventory capability, and listed service offerings including debugging, maintenance, repair, training, and equipment installation. However, it has no overseas agents or branches, overseas warehouse, overseas showroom, or reported overseas service countries, limiting evidence of local international support.

Production capacityThe supplier reports one production line, inventory capability, and a standard operating procedure for outsourced manufacturing. It also reports no ongoing batch quantity reconciliation and no valid manufacturing-capacity contract with affiliated subcontractors, creating documented production-control and capacity-assurance weaknesses.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, alongside 3D software design services. This directly supports broad customization capability.

Product Q&A

Q:What is the maximum weight this unit can bear?

Depending on the cylinder diameter and system pressure configuration, it can bear a maximum weight of 90 tons.

Q:What voltage options are available?

The unit supports DC12V, DC24V, DC48V, DC60V, and DC72V.

Q:Can the motor power be customized?

Yes, motor power is customizable and ranges from 0.8kw to 4kw.

Q:What should I do if the motor does not rotate?

Check the accuracy of the connection lines.

Q:Why does the oil cylinder not rise or rises unsteadily?

Possible causes include low oil level, incorrect oil viscosity, clogged filter screen, air leaks in the suction pipe, unclosed valves, or incorrect solenoid valve energization.