/// Three available pump kits are powered by the truck engine with outputs to 95 cubic yards per hour.

/// The WPT series handles the big jobs but also covers multiple pours per day with fast set-up.

/// All models utilize the all-hydraulic Schwing concrete pump that performs for thousands of successful contractors everyday.

/// Backing up this proven pump is the exclusive Schwing Rock Valve™ that sequences the material cylinders to the discharge outlet.

Pump Kit Technical Data	WPT 95	WPT 70	WPT 50
Theoretical Output (cu. yds/ hr. - M3 / hr.)	95 - 73	70 - 54	50 - 38
Max. Pressure on Concrete (psi - bar)	942 - 65	1100 - 76	1100 - 76
Max. Horz. Pumping Distance * (ft - m)	977 - 300	1160 - 354	1160 - 354
Max. Vert Pumping Distance * (ft - m)	285 - 87	330 - 100	330 - 100
Max. Aggregate Size* (in - mm)	1.5 - 38	1.5 - 38	1.5 - 38
Pump Cylinder Diameter (in/mm)	7 - 180	7 - 180	6 - 150
Differential Cylinder Diameter (in/mm)	3.14 - 80	3.54 - 90	3.14 - 80
Pump Cylinder Stroke Length (in/mm)	55 - 1400	39 - 1000	39 - 1000
Diameter of Discharge (in/mm)	5 - 125	5 - 125	5 - 125
Capacity of Receiving Hopper (cu.ft/cu.m)	11 - .31	11 - .31	11 - .31
Charging Hopper-Height** (in/cm)	54 - 137	51 - 130	51 - 130
Hydraulic Tank Capacity (gal/ltr)	98 - 370	70 - 265	70 - 265
Max Pump Strokes per Minute	34 @ 2300	35 @ 2500	35 @ 2500
Concrete Valve Type	Long Rock	Long Rock	Long Rock
Specifications subject to change without notice. Pumping distances shown are to be used as a guide only since they have been considerably exceeded on specific projects. Maximum attainable distances depend upon concrete mix design and pipeline diameter. * Varies by Truck Chassis.

// The revolutionary Rock Valve provides absolute reliability. The only completely rebuildable valve in the industry.