How to address oil seepage between the motor rear cover and valve block?

If leakage is at the high-pressure part, remove the motor for inspection and notify the manufacturer if unsolvable. If the gear pump skeleton oil seal is loose, replace the gear pump.

What to do if the motor continues to run after the switch is cut off?

Check for electrical connection errors, replace a burned-out start switch, or replace a burned-out AC contactor.

How to reduce excessive system noise?

Remove air from the system by working back and forth, check and reinstall or replace a worn coupling, inspect and replace a failed motor, or avoid operating under extreme pressure for long periods.

Low-noise DC24V 2.2KW Double-acting Aerial Work Platforms Hydraulic Power Pack

Name: Low-noise DC24V 2.2KW Double-acting Aerial Work Platforms Hydraulic Power Pack
Brand: Huai'an Yansheng Hydraulic Machinery Co., Ltd.
SKU: 2280652065

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

US$152.00-172.00

1 Piece

Sample price:US$172.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO9001

Pressure

High Pressure

Model NO.

YS-DC24-D-F-24-H-E-E

Work Temperature

Normal Temperature

Voltage

DC12V/DC24V/DC48V

Installation

Horizontal

Material

Aluminum Alloy

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

Agricultural Three-Wheeled Vehicle

Transport Package

Carton

Specification

standard

Trademark

Origin

Huai'an, China

HS Code

8412299090

Key features

Multi-Color Customization: Motor power and pump displacement available in multiple options to suit specific needs.

Versatile Voltage Options: Supports DC12V, DC24V, DC48V, AC220V, and AC380V for diverse applications.

High Pressure Performance: Designed with high pressure capabilities up to 16MPa for efficient operation.

Durable Aluminum Alloy: Constructed with high-quality aluminum alloy material for longevity and reliability.

Low Noise Design: Engineered as a low-noise power unit for quieter operation in various environments.

Comprehensive Certifications: Meets CE and ISO9001 standards ensuring quality and safety compliance.

Integrated Control Options: Can be equipped with integrated control valves and magnetic switches per user needs.

Wide Application Range: Suitable for aerial work platforms, material handling, steering, and braking mechanisms.

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: ≤1.68hTerms 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 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 when the motor starts?

Possible causes include: low oil level (add oil to specified level), incorrect oil viscosity (use recommended oil), clogged filter screen (clean or replace), air leaks in suction pipe (repair or replace), solenoid valve not closed (clean or replace), emergency button not reset, solenoid valve energization issue (check circuit), motor rotating in reverse (reconnect), relief valve misinstallation (reset pressure), or improper coupling (reinstall or replace).

Q:What causes the relief cylinder to not descend or descend unsteadily during unloading?

Check if the solenoid valve is powered on, if input voltage meets requirements, if filter screens are clogged (clean or replace), if electromagnet is damaged due to overheating, or if throttle/pressure compensation valves are blocked (adjust or replace).

Q:How to fix the system failing to maintain pressure?

Check if the check valve is sealed (clean or replace seal), if solenoid/manual valve is sealed (clean or replace seal), or connect a pressure gauge to the oil outlet to rule out cylinder issues.

Q:What should be done if there is oil leakage between the oil tank and valve block?

Inspect and replace the O-ring if it is worn or broken.