What if oil leakage occurs between the motor rear cover and valve block?

If high-pressure leakage exists, remove the motor for inspection. If unsolvable, notify the manufacturer to replace the unit. If the gear pump seal is loose, replace the gear pump.

Why does the motor continue to run after the switch is cut off?

Check for electrical connection errors, a burned-out start switch, or a burned-out AC contactor. Replace the faulty component.

How to reduce excessive system noise?

Remove air from the system by working back and forth, check and replace the coupling, inspect the motor, or stop working if the relief valve overflows due to extreme pressure.

Durable Compact All-Electric 10L Tank DC Hydraulic Power Unit for Electric Stacker

Name: Durable Compact All-Electric 10L Tank DC Hydraulic Power Unit for Electric Stacker
Brand: Huai'an Yansheng Hydraulic Machinery Co., Ltd.
SKU: 2251330675

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

US$116.00-135.00

1 Piece

Sample price:US$135.00/piece.Request sample

Product profile

Customization

Available

Pressure

High Pressure

Work Temperature

Normal Temperature

Model NO.

: YS-DC12-C-D-12-H-A-E-D

Voltage

DC12V/DC24V/DC48V/ DC60V/ DC72V

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

Electric Stacker

Transport Package

Carton

Specification

standard

Trademark

Origin

Huai'an, China

Key features

Multi-Voltage Support: Available in DC12V, DC24V, DC48V, DC60V, and DC72V options.

Customizable Motor Power: Motor power ranges from 0.8kW to 4kW to suit various needs.

Variable Tank Capacity: Oil tank capacity options include 4L, 8L, and 10L.

Adjustable Pump Displacement: Pump displacement options range from 0.75cc/R to 2.6cc/R.

High Pressure Performance: Operates at a working pressure of 16MPa for efficient lifting.

Durable Aluminum Alloy: Constructed with high-strength aluminum alloy for longevity.

Automatic Descent Control: Built-in pressure-compensating throttle valve controls descent speed.

Sample Availability: Samples are available for testing and verification purposes.

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: ≤2.07hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, DDP

AI-Powered supplier vetting

SummaryThe supplier is a leading enterprise in the hydraulic industry, known for its focus on quality control and customer satisfaction. It offers a range of customization options and effective after-sales service procedures. However, it lacks financial transparency and overseas capabilities, with no valid contracts for manufacturing capacity or overseas warehouses. The supplier has an established design service capability but has not introduced new products recently.

Supplier typeThe supplier is a leading enterprise in the hydraulic industry with a focus on quality and customer satisfaction, exporting 41%-50% of its products.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and corrective actions, offering services like debugging and repair.

Financial creditThe supplier shows no operating revenue or profit from the last year or over the last two years, indicating a lack of financial transparency.

Customization capabilityThe supplier offers a wide range of customization options from samples, designs, and minor to full customization.

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 rise unsteadily when the motor starts?

Possible causes include low oil level, incorrect oil viscosity, clogged filter screen, air leaks in the suction pipe, valve not closed, emergency button not reset, solenoid valve energization issue, reverse motor rotation, improper relief valve installation, or faulty coupling. Check and address the specific cause.

Q:What causes the relief cylinder to fail to descend or descend unsteadily during unloading?

Check if the solenoid valve is powered, if input voltage meets requirements, if filter screens are clogged, if the electromagnet is damaged, if valves are blocked, or if there are electrical signal issues.

Q:Why does the system fail to maintain pressure and the cylinder drop down?

This may be due to an unsealed check valve, unsealed solenoid/manual valve, or a problem with the actuator itself. Inspect seals or connect a pressure gauge to the oil outlet to diagnose.

Q:How to fix oil leakage between the oil tank and valve block?

Inspect and replace the worn or broken O-ring.