Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

ENERPAC Flex Head: For RC, For 3 ton, 2.5 ton Capacity of Attachment - Collar & Base Attachments
ENERPACCollar & Base Attachments

ENERPAC Flex Head: For RC, For 3 ton, 2.5 ton Capacity of Attachment

The ENERPAC Flex Head (MPN A539) is a collar and base attachment designed for RC series cylinders. It is compatible with 3 ton and 2.5 ton capacity attachments and has an overall length of 1.75 inches.

SKU 3G-OTH-194630

Also listed as: A 539 · A-539

Brand
ENERPAC
Item
Flex Head: For RC, For 3 ton, 2.5 ton Capacity of Attachment
Category
Collar & Base Attachments
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ENERPAC
Manufacturer Part Number
A539
Type
For 3 ton, 2.5 ton Capacity of Attachment
Overall Lg
1.75 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

ENERPAC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ENERPAC Flex Head (MPN A539) is a collar and base attachment designed for RC series cylinders. It is compatible with 3 ton and 2.5 ton capacity attachments and has an overall length of 1.75 inches.

Frequently Asked Questions

What is the ENERPAC Flex Head A539 used for?

The ENERPAC Flex Head A539 is a collar and base attachment for RC series cylinders. It is used to provide a flexible connection point, accommodating angular misalignment during lifting or pressing applications with 3 ton and 2.5 ton capacity attachments.

What are the specifications of the ENERPAC Flex Head A539?

The ENERPAC Flex Head A539 has an overall length of 1.75 inches. It is designed for RC series cylinders and supports 3 ton and 2.5 ton capacity attachments. The part number is A539, and it is manufactured by ENERPAC.

Where to buy the ENERPAC Flex Head A539 worldwide?

3G Electric supplies the ENERPAC Flex Head A539 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this attachment for your RC series cylinders.

How to install the ENERPAC Flex Head A539 on an RC cylinder?

To install the ENERPAC Flex Head A539, first ensure the RC cylinder is depressurized. Thread the flex head onto the cylinder's collar or base, aligning the attachment with the load. Tighten securely by hand, then apply torque per ENERPAC guidelines. Always follow standard hydraulic safety practices.

Used in

Common applications for ENERPAC
Heavy equipment maintenance — ENERPAC HCL25010 lock nut ram for lifting and holding large components during repair.
Automated machining — ENERPAC SLRD51 swing clamp cylinder for fixturing parts in CNC workholding systems.
Bolted joint assembly — ENERPAC ERT19024 extended reaction tube with RSL series torque wrenches for flange bolting.
Hydraulic power generation — ENERPAC ZE4408SB-T electric pump for powering torque tools in industrial plants.
Structural testing — ENERPAC A243 flat base attachment for RC series cylinders in load frame applications.
Field service operations — ENERPAC ZU4420MB-G portable pump for remote hydraulic tool operation.

ENERPAC Products

3G Electric supplies ENERPAC collar & base attachments. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
ENERPAC Flex Head: For RC, For 5 ton, 5 ton Capacity of Attachment, 3.4 in Overall Lg (MPN A128)
ENERPAC
ENERPAC Flex Head: For RC, For 5 ton, 5 ton Capacity of Attachment, 3.4 in Overall Lg (MPN A128)
ENERPAC Collar Clamp Head: For RC, For 5 ton, 5 ton Capacity of Attachment (MPN A192)
ENERPAC
ENERPAC Collar Clamp Head: For RC, For 5 ton, 5 ton Capacity of Attachment (MPN A192)
ENERPAC Cylinder Base Attachment: For RC, For 3 ton, 2.5 ton Capacity of Attachment (MPN A25)
ENERPAC
ENERPAC Cylinder Base Attachment: For RC, For 3 ton, 2.5 ton Capacity of Attachment (MPN A25)
ENERPAC Wedge Head: For RC, For 5 ton, 5 ton Capacity of Attachment (MPN A129)
ENERPAC
ENERPAC Wedge Head: For RC, For 5 ton, 5 ton Capacity of Attachment (MPN A129)
ENERPAC Flat Base: For RC, For 5 ton, 5 ton Capacity of Attachment (MPN A14)
ENERPAC
ENERPAC Flat Base: For RC, For 5 ton, 5 ton Capacity of Attachment (MPN A14)
ENERPAC Flat Base: For RC, For 13 ton, 12.5 ton Capacity of Attachment (MPN A243)
ENERPAC
ENERPAC Flat Base: For RC, For 13 ton, 12.5 ton Capacity of Attachment (MPN A243)

More from ENERPAC

View all ENERPAC parts
ENERPAC
ENERPAC
ENERPAC Cylinder Tilt Saddle: For RCS, For 50 ton, 50 ton Capacity of Attachment, 1.97 in Overall Lg (MPN CATS53)
ENERPAC Collar Clamp Head: For RC, For 3 ton, 2.5 ton Capacity of Attachment (MPN MZ4011)
ENERPAC
ENERPAC Collar Clamp Head: For RC, For 3 ton, 2.5 ton Capacity of Attachment (MPN MZ4011)
ENERPAC Cylinder Plunger Toe: For RC, For 5 ton, 5 ton Capacity of Attachment (MPN A6)
ENERPAC
ENERPAC Cylinder Plunger Toe: For RC, For 5 ton, 5 ton Capacity of Attachment (MPN A6)
ENERPAC Clevis Eye: For RC, For 25 ton, 25 ton Capacity of Attachment (MPN REB25)
ENERPAC
ENERPAC Clevis Eye: For RC, For 25 ton, 25 ton Capacity of Attachment (MPN REB25)
ENERPAC Serrated Saddle: For RC, For 5 ton, 5 ton Capacity of Attachment, 2 in Overall Lg (MPN A18)
ENERPAC
ENERPAC Serrated Saddle: For RC, For 5 ton, 5 ton Capacity of Attachment, 2 in Overall Lg (MPN A18)
ENERPAC Cylinder Base Attachment: For RC, For 5 ton, 5 ton Capacity of Attachment (MPN A21)
ENERPAC
ENERPAC Cylinder Base Attachment: For RC, For 5 ton, 5 ton Capacity of Attachment (MPN A21)
ENERPAC High Force Cylinder Clevis Eye: For RC, For 5 ton (MPN REP5)
ENERPAC
ENERPAC High Force Cylinder Clevis Eye: For RC, For 5 ton (MPN REP5)
ENERPAC Serrated Saddle: For RC, For 3 ton, 2.5 ton Capacity of Attachment, 1.25 in Overall Lg (MPN A531)
ENERPAC
ENERPAC Serrated Saddle: For RC, For 3 ton, 2.5 ton Capacity of Attachment, 1.25 in Overall Lg (MPN A531)