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

ENERPAC Swing Clamp: Double Acting, 7,600 lbf Clamping Force, 1.28 in Total Stroke - Threaded Body Swing Clamp Cylinders
ENERPACThreaded Body Swing Clamp Cylinders

ENERPAC Swing Clamp: Double Acting, 7,600 lbf Clamping Force, 1.28 in Total Stroke

The ENERPAC Swing Clamp: Double Acting is a threaded body swing clamp cylinder (MPN STRD351) with a clamping force of 7,600 lbf and a total stroke of 1.28 in. It features a piston area of 1.92 sq in and a right swing…

SKU 3G-OTH-159686

Also listed as: STRD 351 · STRD-351

Brand
ENERPAC
Item
Swing Clamp: Double Acting, 7,600 lbf Clamping Force, 1.28 in Total Stroke
Category
Threaded Body Swing Clamp Cylinders
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
STRD351
Type
7,600 lbf Clamping Force, 1.92 sq in
Total Stroke
1.28 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 Swing Clamp: Double Acting is a threaded body swing clamp cylinder (MPN STRD351) with a clamping force of 7,600 lbf and a total stroke of 1.28 in. It features a piston area of 1.92 sq in and a right swing direction.

Frequently Asked Questions

What is the ENERPAC STRD351 swing clamp used for?

The ENERPAC STRD351 double-acting swing clamp is used in industrial workholding fixtures to secure parts during machining. Its 7,600 lbf clamping force and 1.28 in stroke suit high-force applications in automotive, aerospace, and general manufacturing where reliable part positioning is critical.

What are the specifications of the ENERPAC STRD351 swing clamp?

The ENERPAC STRD351 is a double-acting threaded body swing clamp with 7,600 lbf clamping force, 1.28 in total stroke, and 1.92 sq in piston area. It has a right swing direction and is designed for hydraulic systems requiring compact, high-force clamping in tight spaces.

Where to buy the ENERPAC STRD351 swing clamp worldwide?

3G Electric supplies the ENERPAC STRD351 swing clamp worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this double-acting clamp with 7,600 lbf clamping force.

How to install the ENERPAC STRD351 swing clamp?

Install the ENERPAC STRD351 by threading it into a fixture with compatible porting. Ensure hydraulic lines are clean and pressure is within rated limits. Follow standard workholding practices: verify swing direction (right) and stroke (1.28 in) before applying full clamping force.

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 threaded body swing clamp cylinders. 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 Swing Clamp: Double Acting, 4,200 lbf Clamping Force, 1.16 in Total Stroke, 1.10 sq in, Left (MPN STLD201)
ENERPAC
ENERPAC Swing Clamp: Double Acting, 4,200 lbf Clamping Force, 1.16 in Total Stroke, 1.10 sq in, Left (MPN STLD201)
ENERPAC Collet-Lok Swing Cylinder: Double Acting, 8,500 lbf Clamping Force, 1.65 in Total Stroke (MPN WPTL300V)
ENERPAC
ENERPAC Collet-Lok Swing Cylinder: Double Acting, 8,500 lbf Clamping Force, 1.65 in Total Stroke (MPN WPTL300V)
ENERPAC Swing Clamp Hydraulic Cylinder: Single Acting, 2,400 lbf Clamping Force, 0.63 sq in, Right (MPN STRS121)
ENERPAC
ENERPAC Swing Clamp Hydraulic Cylinder: Single Acting, 2,400 lbf Clamping Force, 0.63 sq in, Right (MPN STRS121)
ENERPAC Swing Clamp Hydraulic Cylinder: Single Acting, 1,100 lbf Clamping Force, 0.28 sq in, Right (MPN STRS51)
ENERPAC
ENERPAC Swing Clamp Hydraulic Cylinder: Single Acting, 1,100 lbf Clamping Force, 0.28 sq in, Right (MPN STRS51)
ENERPAC Swing Clamp Hydraulic Cylinder: Single or Double Acting, 500 lbf Clamping Force, 0.25 sq in (MPN SC3)
ENERPAC
ENERPAC Swing Clamp Hydraulic Cylinder: Single or Double Acting, 500 lbf Clamping Force, 0.25 sq in (MPN SC3)

More from ENERPAC

View all ENERPAC parts
ENERPAC Swing Clamp Hydraulic Cylinder: Double Acting, 1,250 lbf Clamping Force, 0.28 sq in, Left (MPN STLD51)
ENERPAC
ENERPAC Swing Clamp Hydraulic Cylinder: Double Acting, 1,250 lbf Clamping Force, 0.28 sq in, Left (MPN STLD51)
ENERPAC Swing Clamp Hydraulic Cylinder: Single or Double Acting, 2,164 lbf Clamping Force (MPN SC1)
ENERPAC
ENERPAC Swing Clamp Hydraulic Cylinder: Single or Double Acting, 2,164 lbf Clamping Force (MPN SC1)
ENERPAC Swing Clamp: Single Acting, 2,400 lbf Clamping Force, 1.09 in Total Stroke, 0.63 sq in, Left (MPN STLS121)
ENERPAC
ENERPAC Swing Clamp: Single Acting, 2,400 lbf Clamping Force, 1.09 in Total Stroke, 0.63 sq in, Left (MPN STLS121)
ENERPAC Swing Clamp: Double Acting, 7,600 lbf Clamping Force, 1.28 in Total Stroke, 1.92 sq in, Left (MPN STLD351)
ENERPAC
ENERPAC Swing Clamp: Double Acting, 7,600 lbf Clamping Force, 1.28 in Total Stroke, 1.92 sq in, Left (MPN STLD351)
ENERPAC Swing Clamp: Double Acting, 2,600 lbf Clamping Force, 1.09 in Total Stroke, 0.63 sq in, Left (MPN STLD121)
ENERPAC
ENERPAC Swing Clamp: Double Acting, 2,600 lbf Clamping Force, 1.09 in Total Stroke, 0.63 sq in, Left (MPN STLD121)
ENERPAC Collet-Lok Swing Cylinder: Double Acting, 8,500 lbf Clamping Force, 1.65 in Total Stroke (MPN WPTR300V)
ENERPAC
ENERPAC Collet-Lok Swing Cylinder: Double Acting, 8,500 lbf Clamping Force, 1.65 in Total Stroke (MPN WPTR300V)
ENERPAC Swing Clamp Hydraulic Cylinder: Double Acting, 1,250 lbf Clamping Force, 0.28 sq in, Right (MPN STRD51)
ENERPAC
ENERPAC Swing Clamp Hydraulic Cylinder: Double Acting, 1,250 lbf Clamping Force, 0.28 sq in, Right (MPN STRD51)
ENERPAC Swing Clamp Hydraulic Cylinder: Single Acting, 1,100 lbf Clamping Force, 0.28 sq in, Left (MPN STLS51)
ENERPAC
ENERPAC Swing Clamp Hydraulic Cylinder: Single Acting, 1,100 lbf Clamping Force, 0.28 sq in, Left (MPN STLS51)