How can I get a price quote for Enerpac RD91?

You can request a fast quote for Enerpac RD91 from Yılsa Engineering. Reference part number CEY-937FC77D1F65. Submit a request via the contact or quote form and our team replies shortly with price and lead time.

Is Enerpac RD91 in stock and what is the delivery time?

Yılsa Engineering sources products as genuine items through a wide supplier network. Typical lead time is 7-21 days, with 1-3 business days domestic transit in Türkiye. Current status is confirmed in the quote.

Is Enerpac RD91 genuine and new?

Yes. This Enerpac product is supplied genuine and brand-new, sold with invoice under Yılsa Engineering assurance.

How do I get the datasheet and technical specs for Enerpac RD91?

Key technical specifications are listed on the product page. For the full datasheet, dimensions and compatibility, simply contact Yılsa Engineering.

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Enerpac RD91 9 ton Hydraulic Cylinder

Enerpac RD91; 9 ton (80 kN) capacity, 29 mm (1.13 in) stroke, 700 bar, double-acting general purpose hydraulic cylinder.

EnerpacMFR # RD91SKU # CEY-937FC77D1F65

Oil Capacity (Advance)32 cm³ (1.99 in³)

Clevis Eye Mounting Dimension M38 mm (1.5 in)

Maximum Operating Pressure700 bar (10,000 psi)

Oil Capacity (Retract)18 cm³ (1.1 in³)

ApplicationsLift, Lower, Push, Pull

Maximum Cylinder Capacity (Advance)9 ton

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About This Product

RD91 is a compact double-acting general purpose hydraulic cylinder from the Enerpac RD series. It offers 9 ton (80 kN) advance capacity, a stroke of approximately 29 mm (1.13 in) and a maximum operating pressure of 700 bar (10,000 psi). Retract capacity is 5 tons. The cylinder has a 38.1 mm bore, 63.5 mm outside diameter, 198 mm body length and weighs approximately 4.1 kg (9 lb). Oil capacity is 32 cm³ on advance and 18 cm³ on retract. The plunger outside thread is 3/4 in - 16. The surface is painted. It is used for lifting, lowering, pushing and pulling in production lines and workholding applications.

Features and Benefits

Designed for long life, a good choice for production applications
Unique mounting configurations simplify fixturing
Baked enamel finish increases corrosion resistance
Double-acting operation develops force in both directions for versatility
Plunger wiper reduces contamination and extends cylinder life

Enerpac RD91

Genuine, certified Enerpac product
Fast sourcing through a worldwide supply network
Product selection and compatibility support from our technical team
Equivalent and alternative product suggestions
Quotation and lead time tailored to your request

Specifications

Oil Capacity (Advance)32 cm³ (1.99 in³)

Clevis Eye Mounting Dimension M38 mm (1.5 in)

Maximum Operating Pressure700 bar (10,000 psi)

Oil Capacity (Retract)18 cm³ (1.1 in³)

ApplicationsLift, Lower, Push, Pull

Maximum Cylinder Capacity (Advance)9 ton

Outside Diameter D63,5 mm (2.5 in)

Clevis Eye Mounting Dimension L1323 mm (12.76 in)

Coupler Used-

Cylinder Bore Diameter (E)38,1 mm (1.5 in)

Product TypeGeneral Purpose Cylinder

Neck Length (N)38 mm

Body Length C198 mm (7.8 in)

Plunger Protrusion (K)25 mm

SeriesRD

Bottom to Advance Port (I)57 mm

Top to Retract Port (H)57 mm

Base to Advance Port H2.27 in

Cylinder Capacity Advance at 5000 psi9000 lbs

Max. Cylinder Retract Capacity5 ton

Product LineIndustrial Tools, Workholding Tools

Plunger Outside Thread (Q)3/4" - 16

Weight3,0 kg (9 lbs)

Top to Retract Port (I)2.27 in

Surface TreatmentPaint

Cylinder Class9 ton

Country of OriginChina

Neck Length N1.5 in

Clevis Eye Mounting Dimension L295 mm (11.61 in)

Collar Thread Length (X)14 mm (0.56 in)

Plunger External Thread Q3/4" - 16

Extended Height (B)251 mm (9.88 in)

Cylinder Effective Area (Advance)11,4 cm² (1.77 in²)

Cylinder Effective Area (Retract)6,3 cm²

Top to Return Port H57 mm (2.27 in)

Plunger TypeSolid

Cylinder Effective Area (Retract)0.98 in²

Collapsed Height (A)223 mm (8.75 in)

Cylinder MaterialSteel

Bottom to Advance Port I2.27 in

Internal Base Thread Length Z10.55 in

Collar Thread (W)2"-12

Retract Capacity at 350 bar21,8 kN

Internal Base Thread Length (Z1)14 mm

Stroke28 mm (1.13 in)

Cylinder Retract Capacity (5000 psi)4910 lbs

Cylinder Capacity at 350 bar (Advance)40,0 kN

Minimum Operating Pressure35 bar

Plunger Thread Length (P)22 mm (0.75 in)

Internal Base Thread Z1 11/16"-18

Return TypeDouble-Acting, Hydraulic Return

Plunger Diameter F25,4 mm (1 in)

Link Width N1.5 in

Plunger Protrusion K0.98 in

Internal Base Thread (Z)1 11/16"-18

Saddle Protrusion from Plunger K0.98 in

Documents & CAD

Series documents 6· shared by this product series

Instruction ManualRD & BRD Series JacksPDF·109 KB·English

Instruction ManualRD / BRD Hydraulic CylindersPDF·2.4 MB 4 languages· in one file

Repair Parts SheetParts Kits (Europe Only)PDF·237 KB·English

Repair Parts SheetCylinder - 9 TonPDF·381 KB·English

2D DrawingRD91 drawingPDF·380 KB

BrochureRD-AD-Series Precision Production Cylinders; EnglishPDF·255 KB

CAD Files 5

3D Model

Alternative Names & Search Terms

RD91RD-91RD 91Enerpac RD91Enerpac RD-91Enerpac RD 91RD91 hydraulic cylinderRD91 double-acting cylinderRD91 general purpose cylinderEnerpac RD seriesEnerpac RD series hydraulic cylinderRD series general purpose hydraulic cylinder9 ton hydraulic cylinder9 ton double-acting hydraulic cylinder29 mm stroke double-acting cylinder9 ton 29 mm stroke cylinder80 kN hydraulic cylinder700 bar double-acting hydraulic cylinderEnerpac 9 ton double-acting cylinder1.13 inch stroke hydraulic cylinder

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Enerpac RD91 9 ton Hydraulic Cylinder

About This Product

Features and Benefits

Enerpac RD91

Specifications

Documents & CAD

Series documents 6· shared by this product series

CAD Files 5

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