Overview

HG5TW, 1.5KW, Three Stage Electric Hydraulic Torque Wrench Pump,With Digital Pressure Display

The RIVERLAKE HGTW Series represents a new standard in hydraulic power units for bolting applications. Engineered as a three-stage electric hydraulic torque wrench pump, this advanced system combines efficient power delivery, intelligent operational features, and rugged construction to provide reliable, high-performance hydraulic power for demanding industrial environments.

PRICE ON REQUEST

Model: HG5TW | Series: HGTW | Product Line: Industrial Tools

  • Maintenance-Free Brushless Motor: Powered by a brushless motor that requires no maintenance, the HGTW Series delivers quiet, reliable operation with extended service life—minimizing downtime and reducing long-term operating costs.

  • Integrated Cable Management: The integrated frame design features a built-in cable winder, allowing for convenient and organized control cable storage between uses, reducing clutter and protecting cables from damage.

  • Tool-Free Pressure Gauge Exchange: The pressure gauge is designed for quick, tool-free installation and removal, simplifying maintenance and enabling fast replacement when needed.

  • Multi-Tool Simultaneous Operation: Standard configurations offer two-way or four-way outputs, allowing a single pump to drive multiple hydraulic torque wrenches simultaneously—enhancing productivity on large-scale bolting projects.

  • Automatic Solenoid Air Vent Valve: Equipped with an electromagnetic automatic air vent valve that activates upon power-up, ensuring automatic intake and exhaust functions for efficient system priming and reliable operation.

  • High-Efficiency Air Cooling: Features a high-performance air-cooled radiator that effectively dissipates heat during continuous operation, maintaining optimal hydraulic fluid temperatures and ensuring consistent pump performance over extended work cycles.

  • Optional Digital Control Handle: Optional R2/R4 model digital control handles are available, enabling operators to monitor real-time pressure values directly from the handle for enhanced visibility and control during tightening operations.

  • Lightweight Aluminum Reservoir: The hydraulic oil reservoir is constructed from aluminum, offering lightweight properties combined with excellent heat dissipation for improved thermal management and reduced overall unit weight.

Maximum Operating Pressure (bar)700
Motor Power(KW)1.5
Usable Oil (L)7
Voltage230V 50HZ
Connect Torque Wrench Number2 or 4
Low Pressure Oil Flow Rate(L/min)8
Middle Pressure Oil Flow Rate(L/min)2
High Pressure Oil Flow Rate(L/min)1
Weight Without Oil(Kg)32
dimensions

Dimensions

Pressure/Flow Rate Curve

hydraulic diagram

Hydraulic Diagram

ModelMax Working Pressure(Mpa)Motor Power(KW)Low Pressure Oil Flow Rate(L/min)Middle Pressure Oil Flow Rate(L/min)High Pressure Oil Flow Rate(L/min)VoltageUsable Oil(L)Connect Torque Wrench NumberWeight Without Oil(Kg)
HG4TW-C2701.161.50.7230V 50HZ7230
HG4TW-C2-115/60701.16.51.50.7115V 60HZ7230
HG5TW-C2701.5821230V 50HZ7233
HG5TW-C2-115/60701.58.521115V 60HZ7233
HG5TW-C4701.5821230V 50HZ7436
HG5TW-C4-115/60701.58.521115V 60HZ7436
HG4TW-R2701.161.50.7230V 50HZ7230
HG4TW-R-115/60701.16.51.50.7115V 60HZ7230
HG5TW-R2701.5821230V 50HZ7233
HG5TW-R2-115/60701.58.521115V 60HZ7233
HG5TW-R4701.5821230V 50HZ7436
HG5TW-R4-115/60701.58.521115V 60HZ7436
  • Protection Frame
  • Air Cooling Radiator
  • Cable Winder
  • Pressure Sensor
  • Solenoid Air Vent Valve
  • Pressure Adjusting Valve
  • Quick Connector
  • Foot
  • Oil Release Port
  • Oil Level Gauge
  • Pressure Limiting Valve At R Port
  • Solenoid Directional Control Valve
  • Motor
PRODUCT ILLUSION
File NameFile Type
HGTW digital 3-stage electric wrench Pumps BrochureEnglish
HGTW数显三级电动扳手泵图册中文
HGTW数显电动三级扳手泵使用说明书English
HGTW Electric Hydraulic Pump Operating Instructions中文