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ストランドジャッキ

  • 2種類のワイヤ・ストランド(外径15.7mmと18 .0mm)
  • ワイヤ・ストランドの上昇・下降動作を安全に制御
    (SCCコントロール)
    ※Smart Cylinder Control制御
  • 現場のニーズに合わせ電動式/ディーゼルエンジン式と幅広い油圧ポンプをラインアップ

高所への超重量物吊り上げ作業に最適

  • 高品質のチャック機構により、安全で正確に重量物の上昇・下降をすることができます。
  • エナパックの600トン・ワイヤクランプは通常のウィンチに比べて1/30のサイズですが、同等以上の能力があります。
  • 油圧ポンプユニットや電気配線は各脚に内蔵されており、配管レス仕様で安全な現場の環境を提供できます。
  • エナパックは重量物のリフティング市場に参入して以来、多くの経験から設計開発を行い、信頼性、持続性、多様性、安全性を実現しております。
型式 能力(kN) ワイヤ外径(mm) ワイヤ本数 質量(kg)
HSL3006 300 15.7 3 500
HSL7006 700 15.7 7 640
HSL20006 2000 15.7 19 1300
HSL30006 3000 15.7 31 2180
HSL50006 5000 15.7 48 3150
HSL4507 450 18 3 500
HSL6007 600 18 4 650
HSL10007 1000 18 7 850
HSL20007 2000 18 12 1400
HSL30007 3000 18 19 2180
HSL45007 4500 18 31 3050
HSL65007 6500 18 43 3950
HSL85007 8500 18 55 5000
HSL100007 10,000 18 66 7650
Lifting and Installing Deck Sections of the Golden Horn Metro Bridge

Lifting and Installing Deck Sections of the Golden Horn Metro Bridge

Strand jacks lifted eleven 300 ton deck sections nearly 17 meters, lifting the deck sections off a barge and installing into position.

Erecting the San Francisco Bay Bridge Suspension Span

Erecting the San Francisco Bay Bridge Suspension Span

From accurate positioning of deck sections to precision lifting of cross-beams, state-of-the art hydraulics facilitated the construction of the Bay Bridge self-anchored suspension span.

Lifting the Songdo Cable-Stayed Bridge Pylons

Lifting the Songdo Cable-Stayed Bridge Pylons

Four HSL8500 strand jacks were installed on top of a temporary bent tower and simultaneously lifted both pylons up to their permanent position at 75 degrees

Lifting 2,000 ton Steel Roof Sections at Abu Dhabi Airport Hangar

Lifting 2,000 ton Steel Roof Sections at Abu Dhabi Airport Hangar

At Abu Dhabi Airport, United Arab Emirates, 3 enormous steel roofs, 2000 ton each, constructed at ground level were lifted 131 feet (40 meters), using Enerpac HSL-Series strand jacks, creating aircraft maintenance hangers.

Lifting the London Eye

Lifting the London Eye

An innovative mega crane powered by HSL-Series strand jacks successfully lifted the London Eye, the world’s tallest (135 meters) cantilevered observation wheel.

Strand Lifting Hoist Iron Ore Mills

Strand Lifting Hoist Iron Ore Mills

Twelve 800 ton ball mills and 1400 ton autogenous mills were installed at the Sino Iron Ore project using eight 444 ton strand jacks. The PLC controlled strand jacks lifted then lowered the ore mills onto their bearing housings.

SCC - Smart Cylinder Control System

SCC - Smart Cylinder Control System

The SCC system provides synchronous lift/lower capability with an accuracy of 0.1”, as well as the ability to operate up to 60 strand jacks simultaneously. This proven control system can be controlled by a single operator from a central location, providing a safe and reliable working environment.

Telescopic Strand Guide Pipes

Telescopic Strand Guide Pipes

Telescopic strand guide pipes guide the lifting strand through the strand jack, preventing the strands from bird caging and damaging the strand jack.

Specially Treated Strand Wedges

Specially Treated Strand Wedges

All strand wedges are hardened and nickel coated to resist corrosion, resulting in an extra-long life.

Lunac Coated Components

Lunac Coated Components

Internal components are coated with Lunac, an anti-corrosion coating, making our strand jacks suitable for harsh environments.

Optimized Hydraulic Power Packs

Optimized Hydraulic Power Packs

All hydraulic power packs are optimized to work with specific strand jack models. Each power pack is equipped with a variable frequency drive motor for precision control and an integrated hydraulic safety circuit for protection against over pressurization and uncontrolled movement.

Strand Guide

Strand Guide

Strand guides guide strand during lifting and lowering to ensure smooth operation.

Strand Recoiler

Strand Recoiler

Strand recoilers passively pay in or pay out strands while lifting and lowering. Ideal for confined spaces where strands cannot freely hang off the strand guide.

Lloyd’s Witnessed

Lloyd’s Witnessed

All Enerpac strand jacks are Lloyd’s witnessed to 120% of maximum working load.

Strand Guide

Strand Guide

  • Provides a guide for the strand as a strand jack lifts the load
  • Capable of feeding the strands into a strand recoiler
  • Adjustable height.
Strand Recoiler

Strand Recoiler

  • Passively pays in or pays out strands while jacking and lowering
  • Must be used in combination with an Enerpac strand guide.
Strand Dispenser

Strand Dispenser

  • Essential to safely unbundle a new strand coil
  • Provides method for dispensing strand for set-up
Strand Wedges

Strand Wedges

  • Specially designed for superior performance with Enerpac strand jacks
  • Three-piece wedge design with a friction grip profile on the inside of each piece
  • Hardened nickel coated wedges for long life and trouble free wedge release
  • Wedges are included with every strand jack purchase and available as spare parts.
Heavy-Lifting Strand

Heavy-Lifting Strand

  • Strands available in 0.62 in (15.7 mm) Super or 0.71 in (18 mm) Dyform©
  • Strand jack and strand combinations are designed to meet a minimum 2.5x safety factor to working load
  • Constructed of seven twisted, high-capacity steel wires
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