S 47 SX


View S 47 SX Brochure






Vertical Reach 152′ 4″ 46.1 m
Horizontal Reach 139′ 7″ 42.5 m
Below Grade Reach w/ Tip Hose 110′ 4″ 33.6 m
Pipeline Diameter 5 in * 125 mm
Boom Type/ Sections Overhead, Roll & Fold®/ 4
Boom Rotation 380 degrees
Unfolding Height 39′ 6″ 12 m
Outrigger Type- Front Super X, Hydraulic Extension & Jacking
Outrigger Type- Rear Hydraulic Slewing & Jacking
Outrigger Soil Pressure w/o Dunnage (front/rear) 367/353 psi 25.3/24.3 bar
Outrigger Soil Pressure w/ Dunnage (front/rear) 104/100 psi 7.2/6.9 bar
Outrigger Width, Front 27′ 3″ 8.3 m
Outrigger Width, Rear 27′ 3″ 8.3 m
Outrigger Length 29 ft 8.8 m
*4.5-inch on tip section


2525H-6 120/85 MPS



Theor. Concrete Output 213 cu yds/h 163 cu m/h
Max. Pressure on Concrete 1169 psi 80 bar
Max. Strokes Per Minute 22
Max. Aggregate size 2.5 in 63.5 mm
Material Cylinder Diameter 10 in 254 mm
Material Cylinder Stroke 98 in 2500 mm
Differential Cylinder Diameter 4.7 in 120 mm
Maximum Oil Flow 158.5 gal/min 600 l/min
Hydraulic Circuitry Type MPS
Valve Type B Rock
*Pump specifications are for standard units. Other units are available. Specifications are subject to change without prior notice.


*Easy Flex on the 46 SX and 47 SX require both of the front outriggers fully extended.


4-Section Overhead Roll and Fold®

The innovative Overhead Roll and Fold® boom design works so well on bridges, commercial and indus¬trial work. Hundreds of pumpers and concrete contractors have discovered the versatility of a boom with a main section that articulates 180-degrees.  

Optional Detachable Boom

detachable boom option that allows the boom to be easily removed and mounted hundreds of feet from the pump.  

Super X Outriggers

Incorporates Schwing’s exclusive Super X Outriggers® that set-up fast and provide a compact and stable platform for pumping.  

Generation 3 Pump Kit

Outperforms every other concrete pump on high visibility projects while also placing millions of yards on everyday pours.  

Vector Controls

Valuable operational data at your fingertips to allow monitoring of the pumping process from the remote control box.  

Rock Valve™

No other sequencing valve combines lowest cost per yard maintenance costs and ease of rebuilding as the Rock Valve™.
Do you own this pump? Email a review to marketing@schwing.com.