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ENERPAC Hollow Hydraulic Ram: 6 ton Nominal Capacity, 1 in Nominal Stroke Lg - Hollow Plunger Workholding Rams
ENERPACHollow Plunger Workholding Rams

ENERPAC Hollow Hydraulic Ram: 6 ton Nominal Capacity, 1 in Nominal Stroke Lg

The ENERPAC Hollow Hydraulic Ram (model RWH121) is a hollow plunger workholding ram with a 6-ton nominal capacity and a 1-inch nominal stroke length. It has a retracted height of 3.19 inches and a plunger bore…

SKU 3G-OTH-155962

Brand
ENERPAC
Item
Hollow Hydraulic Ram: 6 ton Nominal Capacity, 1 in Nominal Stroke Lg
Category
Hollow Plunger Workholding Rams
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Technical Specifications

ENERPAC
Manufacturer Part Number
RWH121
Retracted Ht
3.19 in
Nominal Stroke Lg
1 in
View Full Spec Sheet

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

Product Description

The ENERPAC Hollow Hydraulic Ram (model RWH121) is a hollow plunger workholding ram with a 6-ton nominal capacity and a 1-inch nominal stroke length. It has a retracted height of 3.19 inches and a plunger bore diameter of 0.77 inches. This industrial ram is designed for applications requiring a hollow plunger design.

Frequently Asked Questions

What is the ENERPAC RWH121 hollow hydraulic ram used for?

The ENERPAC RWH121 hollow hydraulic ram is used for workholding applications that require a hollow plunger design, such as clamping, pressing, or pulling operations in industrial manufacturing and maintenance. Its 6-ton capacity and 1-inch stroke suit tasks where a through-hole is needed for rods or cables.

What are the specifications of the ENERPAC RWH121 hollow hydraulic ram?

The ENERPAC RWH121 hollow hydraulic ram has a 6-ton nominal capacity, a 1-inch nominal stroke length, a retracted height of 3.19 inches, and a plunger bore diameter of 0.77 inches. It is a hollow plunger workholding ram from ENERPAC, designed for industrial use.

Where to buy the ENERPAC RWH121 hollow hydraulic ram worldwide?

You can source the ENERPAC RWH121 hollow hydraulic ram through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct ENERPAC hollow hydraulic ram for an application?

To select the correct ENERPAC hollow hydraulic ram, match the nominal capacity and stroke length to your load and travel requirements. For the RWH121, ensure the 0.77-inch plunger bore accommodates your rod or cable. Verify retracted height fits your machine envelope. Consult ENERPAC's technical data for cycle life and pressure limits.

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 hollow plunger workholding rams. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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