What is a Hydraulic Jack?

A hydraulic jack, often referred to as a hydraulic cylinder, is a powerful lifting tool that converts hydraulic pressure into mechanical force. This allows operators to lift, push, pull, or position extremely heavy loads with precision and control.

Enerpac, a global leader in hydraulic technology, has set the standard for durability, reliability, and safety. At Kiloton, we proudly supply, repair, and maintain Enerpac high-pressure hydraulic jacks across Sub-Saharan Africa, ensuring every piece of equipment performs at its best from acquisition to decommission.

How are Hydraulic Cylinder Jacks Used?

Hydraulic cylinders and jacks are essential in industries where heavy lifting, alignment, or controlled force is required. They are used to lift mining vehicles, position steel structures, perform load testing, and support maintenance operations in confined spaces.

Across South Africa, industries such as mining, construction, manufacturing, and rail rely on Enerpac hydraulic jacks to handle critical lifting and maintenance tasks safely and efficiently.

Discover our full range of Hydraulic Cylinders available at Kiloton.

Different Types of High-Pressure Hydraulic Jacks

Each application demands the right type of cylinder to achieve maximum performance and safety. Kiloton offers a comprehensive range of high-pressure hydraulic jacks, engineered to meet the unique needs of every lifting scenario. Learn more about some of our cylinders below.

Enerpac Hollow Plunger Cylinders

Hollow Plunger Hydraulic Cylinders

Also known as centre-hole cylinders, these versatile tools are used for tensioning, testing, pulling, and lifting.

  • Ideal for maintenance and industrial testing
  • Available in single-acting and double-acting models
  • Constructed in high-alloy steel or anodised aluminium for durability
Enerpac High Tonnage Hydraulic Cylinders

High Tonnage Hydraulic Cylinders

When you need extreme lifting power, Enerpac high-tonnage cylinders deliver.

  • Engineered with low-wear, high-pressure seals and replaceable plunger bearings
  • Nitrocarburised finish ensures superior corrosion resistance

General Purpose Hydraulic Cylinders

General Purpose Hydraulic Cylinders

Compact and powerful, these are the industry standard for multi-purpose use.

  • Combines low height and high strength for confined areas
  • Commonly used in workshops and plant maintenance
  • Designed for long-term, reliable lifting performance
Gedore Combination Spanners

Telescopic Hydraulic Cylinders

For applications requiring a long stroke in a short retracted height, Enerpac telescopic cylinders offer the ideal solution.

  • Multi-stage design extends reach without additional cribbing
  • Nitrocarburised surface treatment for protection in harsh environments
  • Saves time and simplifies complex lifting operations

Key Features and Benefits

Choosing an Enerpac high-pressure hydraulic jack means choosing reliability under pressure.

  • High-strength materials and corrosion-resistant finishes
  • Overload protection for added operator safety
  • Precision control even under extreme load conditions
  • Long service life with minimal maintenance requirements

Kiloton supports customers throughout Sub-Saharan Africa with genuine Enerpac equipment, OEM-certified repairs, and expert technical support.

Hydraulic Jack Applications Across Industries

Enerpac high-pressure hydraulic cylinders and jacks are trusted across a wide range of industries, including:

  • Mining: Lifting and maintaining heavy earthmoving equipment
  • Construction: Bridge and structure lifting, formwork positioning
  • Manufacturing: Pressing, testing, and machine alignment
  • Rail and Transport: Lifting rolling stock and track maintenance

Each application benefits from Enerpac’s combination of safety, strength, and precision.

Read more about our hydraulic system questionnaire now and get help on selecting the right hydraulic cylinder for your application now.

Hydraulic Jack Maintenance and Repairs

Proper maintenance ensures long service life and operational safety. Always:

  • Inspect for leaks or wear before every use
  • Stabilise loads with cribbing or blocking
  • Never exceed rated capacity
  • Train operators to use equipment safely

Kiloton is the no. 1 Authorised Enerpac Service Centre, using only genuine OEM parts for repairs and offering 24/7 on-site field support across Sub-Saharan Africa.

Partner with Kiloton – The Hydraulic Experts

From supply and repair to maintenance and support, Kiloton ensures your Enerpac hydraulic systems perform reliably under the toughest conditions.

Visit your nearest Kiloton branch or contact us online to find the right high-pressure hydraulic cylinder jack for your next project.

Frequently Asked Questions

Hydraulic rentals are useful during mining shutdowns because they give teams access to the right tools for short-term maintenance, repairs and heavy-duty applications without needing to purchase equipment for temporary use.

Common hydraulic tools used during mining shutdowns may include hydraulic jacks, cylinders, pumps, torque tools, lifting equipment and tools used for bolting, lifting, positioning and controlled hydraulic applications.

Hydraulic rentals can help reduce downtime by giving mining teams faster access to essential equipment, helping them complete shutdown tasks more efficiently and avoid delays caused by unavailable tools

Renting hydraulic equipment can be more practical for short-term or project-specific work. It helps reduce upfront costs and allows teams to access specialised tools when needed.