PEA4-9-220 Electric Torque Wrench Pump

Tus LONGLOOD PEA4-9-220 Electric Torque Wrench Pump is a high-performance hydraulic power unit specifically designed to drive hydraulic torque wrenches with exceptional precision and reliability. Built for industrial bolting applications, the pump delivers stable hydraulic pressure up to 700 bar (10,000 PSI), ensuring accurate torque output for critical fastening operations.

Featuring ib compact tsim, lightweight construction, thiab adjustable pressure control, the PEA4-9-220 is ideal for use in oil & gas, wind energy, mining, Lub Zog Loj, petrochemical plants, kev tsim nkoj, steel kev tsim kho, and heavy equipment maintenance.

Premium imported hydraulic components, including the solenoid valve thiab piston, ensure long service life, stable performance, and outstanding reliability in demanding working environments.

PEA4-9-220 Electric Torque Wrench Pump Features

Precise Pressure Control

The adjustable pressure regulator allows accurate hydraulic pressure settings, enabling precise torque output for hydraulic torque wrenches and improving fastening consistency.

High-Performance Electric Motor

Powered by a 1.3 kW electric motor, the pump delivers reliable hydraulic power for continuous industrial operation.

Two-Stage High-Speed Pump

The two-stage hydraulic system automatically switches between high-flow and high-pressure operation, reducing cycle times while maintaining maximum efficiency.

• Low Pressure Flow: 8 L / min
• High Pressure Flow: 1 L / min

Maximum Working Pressure of 700 Bar

Designed to provide stable hydraulic pressure up to 700 bar (10,000 PSI), making it compatible with most hydraulic torque wrench systems.

Premium Imported Components

Critical hydraulic components, including the solenoid valve thiab piston, are sourced from Germany for superior durability, precision, and long-term reliability.

Compact thiab Portable Design

The lightweight and compact structure makes transportation and on-site operation easier while reducing storage space requirements.

Large Oil Reservoir

Tus 6-liter hydraulic oil tank provides sufficient capacity for continuous operation while helping maintain stable oil temperature.

Durable Industrial Construction

Manufactured with a robust steel frame and corrosion-resistant finish to withstand demanding industrial environments.

Easy Operation

Simple controls allow operators to quickly adjust pressure and operate hydraulic torque wrenches with minimal training.

Daim ntawv thov

The LONGLOOD Electric Torque Wrench Pump is suitable for:

• Hydraulic torque wrench systems
• Wind turbine installation
• Roj & gas pipeline construction
• Petrochemical plant maintenance
• Power generation facilities
• Mining equipment maintenance
• Steel structure assembly
• Offshore engineering
• Shipbuilding
• Kev kho cov cuab yeej hnyav
• Industrial bolting applications
• Flange bolt tightening
• Pressure vessel assembly

Technical Specifications

Specification	Paub meej
Qauv	PEB 4-9-220
Yam khoom	Electric Hydraulic Torque Wrench Pump
Qhov hluav taws xob	220 V
Ntau zaus	50 Hz
Lub cev muaj zog	1.3 kW
Kev ua haujlwm siab tshaj plaws	700 bar (10,000 PSI)
Roj Reservoir Peev Xwm	6 L
Low Pressure Flow	8 L / min
High Pressure Flow	1 L / min
Qho loj	327 Txoj ntsiab lus 476 Txoj ntsiab lus 516 mm
Qhov hnyav	30 kg

---

Khoom zoo

Accurate Torque Output

The precision pressure adjustment system ensures consistent hydraulic pressure for repeatable torque accuracy.

Fast Working Speed

The two-stage pump automatically changes from high-flow to high-pressure operation, reducing bolt tightening time.

Reliable Industrial Performance

Imported hydraulic components and precision manufacturing provide dependable operation under demanding working conditions.

Portable Design

Compact dimensions and lightweight construction make transportation and field operation easy.

Lub neej ua haujlwm ntev

Premium materials and quality hydraulic components minimize maintenance and extend equipment lifespan.

Universal Compatibility

Compatible with most 700 bar hydraulic torque wrenches and industrial bolting systems.

Kev nyab xeeb nta

• Adjustable pressure relief valve protects the hydraulic system from overpressure.
• Stable hydraulic output improves torque accuracy and prevents overtightening.
• Durable motor and hydraulic components support continuous industrial use.
• Robust steel housing protects internal components from impact and harsh environments.
• Easy-to-read controls simplify safe operation.

Why Choose the LONGLOOD Electric Torque Wrench Pump?

• High-efficiency two-stage hydraulic pump
• Accurate pressure adjustment for precise torque control
• ntseeg tau 700 bar hydraulic performance
• German-imported solenoid valve and piston
• Compact, lub teeb, and portable design
• Durable construction for heavy-duty industrial applications
• Compatible with a wide range of hydraulic torque wrenches
• Easy maintenance and dependable long-term operation

Cov lus nug nquag (FAQs)

1. What is an electric torque wrench pump?

An electric torque wrench pump is a hydraulic power unit that supplies pressurized hydraulic oil to operate hydraulic torque wrenches for accurate bolt tightening and loosening.

2. Dab tsi yog qhov siab tshaj plaws ua haujlwm siab?

The PEA4-9-220 delivers a maximum hydraulic pressure of 700 bar (10,000 PSI), suitable for most industrial hydraulic torque wrench applications.

3. Why does the pump use a two-stage design?

The two-stage pump provides high oil flow for fast piston movement and automatically switches to high-pressure mode during tightening, improving productivity and reducing cycle times.

4. Which hydraulic torque wrenches are compatible?

The pump is compatible with most 700 bar double-acting hydraulic torque wrenches used in industrial bolting applications.

5. Where is this pump commonly used?

It is widely used in wind energy, roj thiab roj, petrochemical plants, power stations, mining, kev tsim nkoj, steel kev tsim kho, railway maintenance, and heavy industrial equipment maintenance.

6. What type of power supply is required?

The standard model operates on 220 V / 50 Hz. Other voltage and frequency options may be available upon request.

7. What hydraulic oil should be used?

Use high-quality anti-wear hydraulic oil that meets the manufacturer's specifications to ensure optimal performance and extend component life.

8. Is OEM or ODM customization available?

Yog lawm. LONGLOOD muab kev pabcuam OEM thiab ODM, including custom voltages, motor configurations, hom lag luam, colors, connectors, and other application-specific modifications.

9. How should the pump be maintained?

Regularly check the hydraulic oil level, replace contaminated oil, inspect hoses and couplings for leaks, clean the oil filter, and verify electrical connections before operation.

10. Why choose the LONGLOOD PEA4-9-220 Electric Torque Wrench Pump?

Tus LONGLOOD PEA4-9-220 combines precision pressure control, 700 bar high-pressure performance, German-imported hydraulic components, thiab a compact industrial design to deliver reliable, yog lawm, and efficient hydraulic power for professional bolting applications. It is an ideal solution for industries where safety, torque raug, and long-term reliability are essential.