Multi Strand Stressing Jacks

Experience superior durability and performance with BEMCO JACKS’ Multi-Strand Stressing Jacks. Expertly crafted from high-grade, hardened alloy steel, these Post Tensioning Jacks and Pre-Stressing Hydraulic Jacks offer robust functionality with enhanced safety features, including a pressure relief valve to prevent over-pressurization during retraction. Designed with a short gripping length, they minimize H.T strand wastage, while the chrome-plated and blackodized surfaces provide long-lasting corrosion resistance. Ideal for reinforcing concrete structures and ground anchor applications, these Strand Jacks deliver reliable hydraulic stressing solutions. For advanced hydraulic stressing solutions, trust Bemco Jacks. Connect with us on LinkedIn to stay informed about our latest innovations.

Features:

  • Jacks are made of high grade, hardened & tempered alloy steel material.
  • Safety pressure relief valve provided in return port, prevents over pressurization during retraction.
  • Short gripping length to reduce wastage of H.T strands.
  • All exposed surfaces are Hard chrome plated & blackodized for protection against corrosion.

Note:

  • Higher capacity & customized solutions on request.
  • Specifications are subjected to change due to continual improvement.
  • Capacity & stroke specified are maximum safe limits. As safe practice, use at 80% of rating.
  • Equipment to be operated by trained personnel.
  • Do not change any factory settings.
  • Do not dismantle the jack without consulting “Bemco Jacks”.

Application:

  • Suitable for stressing concrete structures & ground anchors.
SKU: MSSJ Category:

Multi Strand Stressing Jacks

Capacity- 100/ 1000 ton / Stroke: 150-250mm/ Max.operating pressure: 630kg/cm2

Model Capacity (Ton) Stroke (mm) Effective Area (sq.cm) A Outer Dia (mm) B Closed Height (mm) Gripping Length (mm) Max. Working Pressure (kg/sq.cm) No of Strands 0.5″ (inch) No of Strands 0.6″ (inch)
MSSJ 100/200 100 200 210.29 250 692 400 475 7 5
MSSJ 200/200 200 200 446.69 360 788 550 447 11 7
MSSJ 350/200 350 200 535.44 380 750 550 653 19 12
MSSJ 500/200 500 200 814.45 475 801 615 613 19
MSSJ 700/200 700 200 1149.04 580 865 670 609 27
MSSJ 1000/200 1000 200 1607.71 680 930 710 622 37

Hydraulic Power Pack

Motor (kW/HP) Pump Flow (LPM) Oil Tank Capacity (ltrs) Max Pressure (kg/sq.cm) Operation Additional
2.2/3 1.5 25 650 Hand Lever DCV Castor Wheels
3.7/5 2.6 50 650 Hand Lever DCV Castor Wheels
5.5/7.5 3.6 75 650 Hand Lever DCV Castor Wheels
7.4/10 5.2 100 650 Hand Lever DCV Castor Wheels
11.2/15 7.2 120 650 Hand Lever DCV Castor Wheels

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