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Hydraulic Cylinders and Lifting Products

Hydraulic Cylinders and Lifting Products
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Hydraulic Cylinders and Lifting Products - 1

Hydraulic Cylinders and Lifting Products Enerpac hydraulic cylinders are available in hundreds of different configurations. Whatever the industrial application... lifting, pushing, pullng, i bending, holding... what ver the force capacity, e stroke length, or size restrictions... single- or doubleacting, solid or hollow plunger, you can be sure that Enerpac has the cylinder to suit your high force application. Enerpac jacking cylinders fully comply Hardened plunger saddle protects plunger end during all lifting operations. Easily removable for access to plunger mounting threads. Thread protector Protector is easily attached and removed with oily hands or whilst wearing gloves. Easy assembly and disassembly External access to fasteners requires only standard shop tools for simplified maintenance. to ASME B30.1 (except BRD-Series). Improved saddle retention Heavy-Duty return spring The exclusive GR2 is a unique bearing design on RC-Series DUO general purpose cylinders which absorbs eccentric load stresses to protect your cylinder against abrasion, over-extending or plunger blow-outs and jamming or topend mushrooming. As a result, RC-Series DUO cylinders provide long, trouble-free operation. Unique GR2 Bearing System GR2 design surrounds seal of longer stroke models for improved life and reduced bearing loads. Bearing surface area increases side-load resistance and significantly improves cylinder life. Coupler Protector Coupler Dust Cap has new shape and more pliable material for easy push-on/pull-off operation. Protector is easily attached and removed with oily hands or whilst wearing gloves. Easy assembly and disassembly External access to fasteners requires only standard shop tools for simplified maintenance. Note: The cut-away drawing is representative of typical cylinder construction, and may not represent all cylinders in this section. Pre-tensioned return spring improves retraction performance, reducing retraction times.

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Hydraulic Cylinders and Lifting Products - 2

Hydraulic Cylinders and Lifting Products Section Overview Capacity 1) ton (kN) Cylinder Type and Functions General Purpose Cylinders, Single-Acting Accessories: Saddles, Base Plates, Mounting Attachments Aluminium Cylinders, Single-Acting, Lock Nut, Hollow Plunger Aluminium Cylinders, Double-Acting, Solid Plunger Multi-Stage Telescopic Cylinders, Single-Acting, Load Return Flat-Jac® Cylinders, Single-Acting Low-Height Cylinders, Single-Acting Ultra-Flat Cylinders, Single-Acting, Load Return with Stop Ring or Tilting Function CULP CUSP Low Height Lock Nut Cylinders Single-Acting, Load Return...

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Hydraulic Cylinders and Lifting Products - 3

RC-Series DUO, Single-Acting Cylinders ▼ From left to right: RC-506, RC-50, RC-2510, RC-154, RC-10010, RC-55, RC-1010 The Industry Standard General Purpose Cylinder Saddles All RC cylinders (except RC-50, 101) are equipped with hardened removable grooved saddles. For tilt and flat saddles, see the RC-Series accessory page. Base Plates • Unique GR2 Bearing Design, reduces wear, extending life • Collar threads, plunger threads and base mounting holes enable easy fixturing (on most models) • Designed for use in all positions • High strength alloy steel for durability • Redesigned cylinder...

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Hydraulic Cylinders and Lifting Products - 4

GR2 Bearing Technology The exclusive GR2 is a unique bearing design on RC-Series DUO cylinders which absorbs eccentric load stresses to protect your cylinder against abrasion, over-extending or plunger blow-outs and jamming or top-end mushrooming. As a result, RC-Series DUO cylinders provide long, trouble-free operation. ▼ QUICK SELECTION CHART For complete technical information see next page. * Available as set, see note on this page . Think Safety 80% Manufacturer’s rating of load and stroke are maximum safe limits. Good practice encourages using only 80% of these ratings. Lightweight...

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Hydraulic Cylinders and Lifting Products - 5

POWERFUL SOLUTIONS. GLOBAL FORCE. Speed Chart See the Enerpac Cylinder Speed Chart in our ‘Yellow Pages’ to determine your approximate cylinder speed. ◄ For full features see previous page. 1 Available as set, see note on page 7 . 2) RC-50 cylinder has a non removable grooved saddle and no collar thread . 3 RC-50: D1 = 41 mm, L = 20 mm, M = 25 mm . 4) RC-101 has plunger thread and non-removable saddle .

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Hydraulic Cylinders and Lifting Products - 7

13 POWERFUL SOLUTIONS. GLOBAL FORCE. 1 Standard on 5-30 ton RC-cylinders 2) Except RC-50 3) Except RC-101 4) Mounting screws are included. 5) Used with Bender Sets. Model Number 4) Mounting screws are included. Pin to Pin - REB and REP Clevises fitted. Add cylinder collapsed height.

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Hydraulic Cylinders and Lifting Products - 8

The Enerpac Lightweight Aluminium Cylinders ▼ From left to right: RAC, RACL, RACH, RAR Series Capacity: 50 - 250 mm Maximum Operating Pressure: Think Safety Manufacturer’s rating of load and stroke are maximum safe limits. Good practice encourages using only 80% of these ratings. Page: • Lightweight, easy to carry and position to allow a higher cylinder capacity-to-weight-ratio • Non-corrosive by design, aluminium has always been a good material for use in many caustic environments • Composite Bearings on all moving surfaces guarantee no metal-to-metal contact, to resist side loads and...

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Hydraulic Cylinders and Lifting Products - 9

RAC-Series, Aluminium Cylinders ▼ Shown from left to right: RAC-5010, RAC-15010, RAC-304, RAC-208 Lightweight for Maximum Portability Saddles All RAC-cylinders are equipped with bolt-on removable hardened steel saddles. For Tilt Saddles see next page. Lightweight Hand Pumps The Enerpac composite lightweight hand pumps P-392 or P-802 make the optimal lightweight set. • Composite bearings prevent metal-to-metal contact, increasing cylinder life and resistance to side-loads of up to 10% • Hard-Coat finish on all surfaces resists damage and extends cylinder life • Handles included on all models...

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Hydraulic Cylinders and Lifting Products - 11

13 POWERFUL SOLUTIONS. GLOBAL FORCE. Saddles All RACL-cylinders are equipped with bolt-on removable hardened steel saddles. For Tilt Saddles see next page. Hoses Enerpac offers a complete line of high quality hydraulic hoses. To ensure the integrity of your system, specify only Enerpac hydraulic hoses. • Aluminium Lock Nut provides mechanical load holding for extended periods • Hardened steel stop ring increasing cylinder life and resistance to side-loads of up to 5% • Hard-Coat finish on all surfaces resists damage and extends cylinder life • Composite bearings increase cylinder life and...

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