Atlas Copco Hydraulic Flange Spreaders ACMP700 / ACMS08T / ACHS14T

Atlas Copco Hydraulic Flange Spreaders

Atlas Copco flange spreaders are designed for maintenance and installation work where flanges need to be opened in a controlled and safe way.

The family combines a compact portable form, a 360-degree rotating handle design, and rugged carbon steel construction for reliable use in the field and in the workshop.

Key Features

• Safer operation: The design helps reduce pinch points during flange spreading tasks.
• High portability: The tools are lightweight and easy to carry between jobs.
• Better control: A 360-degree rotation handle design supports comfortable work from different angles.
• Rugged construction: Carbon steel construction is built for durable performance in demanding environments.
• High power-to-weight ratio: The family is designed to deliver strong spreading capability in a compact tool.
• Complete kit option: The system can be supplied as a kit with accessories including a torque wrench, safety block, step blocks, Allen key, lanyard, and carrying case.

Frequently Asked Questions

How do I choose the right flange spreader model?
Step 1: Decide whether you want a manual, mechanical, or hydraulic operating method.
Step 2: Check whether you need a portable kit for field work or a more dedicated setup.
Step 3: Match the model to the level of spreading power and handling comfort you need on site.

What jobs are these tools suitable for?
They are suitable for maintenance and installation work where flanges need to be opened in a controlled, stable, and safe way.

What is the difference between manual, mechanical, and hydraulic versions?
The main difference is the operating method and the way the tool feels in use.
The right choice depends on user preference, the work environment, and the need for portability and control.

What comes in the kit?
The kit can include a wedge head, torque wrench with socket, safety block, step blocks, screws for the step block, lanyard, Allen key, instruction manual, and a polycarbonate carrying case.

Are these tools easy to carry to different job sites?
Yes.
The family is designed to be portable and lightweight, which makes transport between jobs easier.

How should I maintain the tool?
Follow the manufacturer’s instructions, keep the tool and accessories clean, inspect blocks and connections regularly, and store the kit in its dedicated case after use.

ℹ️ Please note: this specification includes technical diagrams from the Atlas Copco catalog. The complete data and drawings are available in the PDF attached to this page (the “More details – PDF” button).

Models & ordering numbers (full specification in the attached PDF)

Model	Ordering No.
with 22 mm socket	8434205804
ACMP700 Manual	8434205805
ACMS08T Mechanical	8434205806
ACHS14T Hydraulic	8434205807

Technical diagram from the Atlas Copco catalog (p. 65)