Application Map

Schwing: Eight Placement Disciplines · One Concrete Pumping Catalog

High-rise cores · bridge decks · tunnel lining · precast yards · dams · industrial slabs · ready-mix discharge · municipal rehab — every discipline mapped to a boom or line-pump class with CE and Tier 4 Final options.

High-Rise Core Pours

Z-fold boom pumps with rock valves holding vertical pressure through climbing formwork cycles.

Bridge Deck Placement

City and long-boom classes feeding decks while outriggers stay inside lane closures.

Tunnel Lining

High-pressure trailer line pumps pushing low-slump lining mixes through long pipeline runs.

Precast Yard Discharge

Stationary placing booms and line pumps metering consistent cubes into bed forms.

Dam & Powerhouse

High-output boom and pipeline kits for mass concrete lifts with abrasive aggregates.

Industrial Floors

Compact boom pumps placing large slabs with laser screeds without blocking plant traffic.

Ready-Mix Plant Pumping

Transfer and trailer pumps moving plant output to remote pour cells on the same site.

Municipal Rehab

Short-boom urban trucks placing sidewalk, culvert and station pours under noise limits.

Technical Requirements

Discipline Spec Map for Estimators & EORs

Use the table to align boom reach, outlet pressure and pipeline diameter with the pour class before issuing a concrete pump for sale inquiry.

Discipline	Key Spec	Standard / Note	Schwing Class
High-Rise Cores	Outlet pressure bar & vertical m	Project pressure calc	BP 42–56 m rock-valve
Bridge Decks	Boom reach m & outrigger width	Lane-closure envelope	City / 36–47 m boom
Tunnel Lining	Line pressure & output m³/h	Long-line friction loss	HP trailer line pump
Precast Yards	Placement accuracy & cycle	Bed-form schedule	Stationary placing boom
Mass Concrete	Sustained m³/h & wear life	Abrasive aggregate	High-output boom + wear kits
Municipal	Noise / emissions package	EPA Tier 4 Final / Stage V	Compact urban boom

Method Comparison

Boom Placement vs Long-Line Pumping on Constrained Sites

Bridge decks, tunnels and dense urban cores rarely share one placement method. Document the trade-off before the concrete pump for sale inquiry locks chassis and pipeline spend.

Boom-led placement

Faster setup when outrigger pads and boom clearance exist; preferred for bridge decks and high-rise cores where vertical outlet pressure and Z-fold reach replace hundreds of meters of pipeline. Limited when lane closures cannot fit published outrigger width.

Long-line / trailer pumping

Wins on tunnel lining and remote precast cells where boom geometry cannot enter; hydraulic system pressure and output capacity (m³/h) dominate the bid. Adds friction-loss engineering, clamp-class control and longer demobilization between pours.

Need the cross-discipline pumping parameter map?

Email the engineering office for the PDF that pairs boom reach, rock-valve class and pipeline diameter to each pour discipline.

Email engineering office (PDF, 36 pp)