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ETR-Series Trolley Systems

ETR-Series Trolley Systems

ETR-Series Trolley Systems

Product catalog summary
Product Overview
The ETR-Series Trolley System is an electrically-driven system designed for transporting heavy loads along fixed tracks. It features high transport speeds of up to 164 ft/hour when loaded and 328 ft/hour when unloaded, making it suitable for repetitive movements. The system is controlled wirelessly and includes built-in synchronization, eliminating the need for external mechanical connections.

Specifications
  • Capacity per Trolley: 55-110 tons
  • Travel Speed: 82 - 164 ft/hour
  • Motor Power: 0.5 - 1.0 hp
  • Accuracy: 0.38 inches
  • Sound Level: < 80 dBA

Key Features
  • Runs on simple flat steel plates
  • Long maintenance intervals with no consumables
  • Compact design for easy transport
  • Hydraulic lifting cylinder option available
  • Automatic synchronization with 0.39-inch accuracy
  • Dual-band radio with automatic frequency search
  • Emergency stop switch

Components
  • Electric Trolley - ETR-Series
  • Track Plate - ETR-TP-015 or ETR-TP-030
  • Control Cable - ETR-CBL-15 or ETR-CBL-25
  • Control Panel (includes wireless remote) - ETR-CPJ8
  • Optional Split-Flow Electric Pump - SFP-Series

Applications
The system is particularly effective for offshore wind transition piece load-outs, providing stable load movements with precise control over travel speed, including acceleration and deceleration.

Additional Information
Enerpac's heavy lifting technology is designed for intense and demanding conditions, ensuring quality and precision for safe and efficient operations. The company offers a range of products including self-locking cube jacks, self-propelled modular trailers, and synchronous lifting systems.
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Catalog excerpts

ETR-Series Trolley Systems-1

ETR-SERIES TROLLEY SYSTEMS S A F E, S Y N C H RO N I Z E D T R AV E L

 Open the catalog to page 1
ETR-Series Trolley Systems-2

Safe & Synchronized Travel H Product Overview The ETR-Series Trolley System is comprised of electrically-driven trolleys which can carry heavy loads along a fixed track system. The entire system is controlled by a hand-held wireless control system. A typical system is comprised of 4 trolleys, 2 tracks and one controller. Trolley tracks and controller must be ordered separately. Control Panel and Cables Operate up to 8 trolleys (same capacity each) using control panel with included wireless controller. • Automatic synchronization of traveling with an accuracy of 0.39 inch (10 mm) • Dual-band radio...

 Open the catalog to page 2
ETR-Series Trolley Systems-3

aETR-Trolley System The Enerpac Trolley System provides an alternative method with increased benefits over traditional skidding methods. Load movements are more stable due to the continuous movement and ability to precisely control travel speed including acceleration and deceleration. Key features: Low speed: 82 feet/hour High speed: 164 feet/hour Accuracy: 0.38 inches Sideload: 1.5% rated load Sound Level: < 80 dBA Capacity Per Trolley: 55-110 ton Travel Speed: 82 - 164 ft/hour Motor Power: 0.5 - 1.0 hp operation of ETR100-Series Trolleys. Maximum inclination of tracks is 0.2°. Capacity per...

 Open the catalog to page 3
ETR-Series Trolley Systems-4

THE RIGHT TOOL MAKES ALL THE DIFFERENCE SFP-Series, Split-Flow Pumps JS-Series, Jack-Up Systems LH, HSK-Series, Skidding Systems Enerpac heavy lifting technology products are put to work under the most intense and demanding conditions. That’s why we never compromise. So you can rely on quality and precision every time, giving you the safest and most efficient path to a successful lift. Enerpac heavy lifting technology combines technical excellence with proven performance – every day, every year, year after year. We believe that customers shouldn’t have to compromise – they can rest easy knowing...

 Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.