POWER TEAM (SPX) RD556

Name: POWER TEAM (SPX) RD556
Brand: POWER TEAM (SPX)
SKU: RD556

#RD556 On request

Category HYDRAULIC RAMS

Part Number RD556

Hydraulic Cylinder/Ram - Double-Acting / Hydraulic Return, 55 tons Capacity, 6.250 in Stroke, 12.969 in Retracted, 19.219 in Extended

Price on request — a consultant will confirm lead time and terms.

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POWER TEAM (SPX) — POWER TEAM (SPX) RD556

High-tonnage premium design, high cycle cylinder for bridge lifting, ship building and mining applications with builtin safety relief preventing over pressurization when retracting
Perfect for bridge lifting, building reconstruction, shipyard, utility and mining equipment maintenance
Aluminum bronze overlay bearings provide long life, chrome plated piston rod resists corrosion
Load cap snaps out to expose internal piston rod threads for pulling applications; threads withstand full tonnage
Grooved ring pattern in load cap helps guard against load slippage

Brand	POWER TEAM (SPX)
Category	HYDRAULIC RAMS
Stroke length	6.25 in
Max pressure	10000 psi
Piston rod diameter	2.625 in
Pull internal pressure at capacity	9941 psi
Series / type	RD-Series / Double-Acting
Bore size	3.75 in
Actuation / return	Double-Acting / Hydraulic Return
Base to port	1.313 in
Cylinder capacity	55 ton
Outside diameter	5 in
Pull cylinder capacity	28 ton
Thread size	5 ? 12
Oil capacity	69 in³
Collar thread length	1.625 in
Pull/return oil capacity	35.192 in³
Piston rod internal thread and depth	1-11/16 ? 8 x 1-3/16
Retracted height	12.969 in
Piston rod protrusion	0.625 in
Extended height	19.219 in
Load cap diameter	2.625 in
Effective area	11.04 in²
Cylinder piston top to port	2.5 in
Pull cylindrical effective area	5.63 in²
Cylinder material	Steel
Tons at 10000 psi	55.2 ton
Weight	61.4 lbs
Pull tons at 10000 psi	28.2 ton
Manufacturer product page	http://www.spxflow.com/en/power-team/pd-rd-10-500t-da-push-pull/