Order by 2PM MST!
Water Truck Pumps
UnitedBuilt is proud to offer our own line of 4x3 cast iron centrifugal water pumps that are the perfect solution for water truck applications. Our pumps are manufactured in the USA using high-quality materials and strict quality standards to ensure long-lasting performance and durability. With both mechanical seal and rope packing seal options, our pumps are direct interchanges with Berkeley style B3ZRM and B3ZRMS water truck pumps. We also stock and distribute OEM water truck pumps manufactured by Berkeley and Franklin, as well as repair parts. We keep a wide range of these pumps and repair parts in stock, ready for fast shipping to help you minimize downtime and keep your operations running smoothly. Trust in UnitedBuilt for the best selection and quality of water truck pumps.

Filters
-
3 in stock
Water Pump B3ZRMS, 4" Suction x 3" Discharge FNPT, Clockwise (CW), Mechanical Seal, Hydraulic Drive SAE C 4-Bolt, 1-1/4" x 14T Splined Shaft, Berkeley B69875
BerkeleyOriginal price $4,749.00Original price $4,749.00 - Original price $4,749.00Original price $4,749.00Current price $2,765.00$2,765.00 - $2,765.00Current price $2,765.00| /Experience high performance with the Berkeley OEM B69875 Water Pump. Featuring the B3Z-S design, this pump has a Hydraulic Mount Bearing Frame and ...
View full detailsOriginal price $4,749.00Original price $4,749.00 - Original price $4,749.00Original price $4,749.00Current price $2,765.00$2,765.00 - $2,765.00Current price $2,765.00| /Save 42% Save % -
Typically Ships in 2-3 Days if Not In Stock | 0 in stock. Available on backorder
Water Truck Pump B3ZRM, 4" Suction x 3" Discharge FNPT, 9" Impeller, Clockwise (CW), Rope Packing Seal, Hydraulic Motor Direct Coupling Drive, Berkeley B80357
BerkeleyOriginal price $7,155.00Original price $7,155.00 - Original price $7,155.00Original price $7,155.00Current price $3,720.00$3,720.00 - $3,720.00Current price $3,720.00| /Berkeley B3ZRM model cast iron water truck pump with rope packing seal. Hydraulic Motor Direct Coupling Drive, 4" Suction x 3" Discharge FNPT with ...
View full detailsOriginal price $7,155.00Original price $7,155.00 - Original price $7,155.00Original price $7,155.00Current price $3,720.00$3,720.00 - $3,720.00Current price $3,720.00| /Save 48% Save % -
Typically Ships in 1 Week | 0 in stock. Available on backorder
Water Truck Pump, CW Self Priming, Mechanical Seal, 4x4 FNPT, Hydraulic Drive, B4ZRKS, Berkeley B69876
BerkeleyOriginal price $0.00 - Original price $0.00Original price $0.00$4,675.00$4,675.00 - $4,675.00Current price $4,675.00| /Water Pump, Self-Priming 4x4, Mechanical Seal, Berkeley B4ZRKS B69876 * Typically Ships in 1-2 Weeks if Not In Stock *
Original price $0.00 - Original price $0.00Original price $0.00$4,675.00$4,675.00 - $4,675.00Current price $4,675.00| / -
Typically Ships in 2-3 Week | 0 in stock. Available on backorder
Water Pump, Model B4JRMBHS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Keyed Shaft, 13" Impeller, Mechanical Seal, Berkeley B61050
BerkeleyOriginal price $14,557.00Original price $14,557.00 - Original price $14,557.00Original price $14,557.00Current price $7,200.00$7,200.00 - $7,200.00Current price $7,200.00| /Water Pump, Model B4JRMBHS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Keyed Shaft, 13" Impeller, Mechanical Seal, Berkeley B61050
Original price $14,557.00Original price $14,557.00 - Original price $14,557.00Original price $14,557.00Current price $7,200.00$7,200.00 - $7,200.00Current price $7,200.00| /Save 51% Save % -
Typically Ships in 2-3 Week | 0 in stock. Available on backorder
Water Pump B4ERBMS, 5" Suction x 4" Discharge Flanged, Counter Clockwise (CCW), Mechanical Seal, Berkeley B73027
BerkeleyOriginal price $11,961.00Original price $11,961.00 - Original price $11,961.00Original price $11,961.00Current price $6,450.00$6,450.00 - $6,450.00Current price $6,450.00| /Water Pump B4ERBMS, 5" Suction x 4" Discharge Flanged, Counter Clockwise (CCW), Mechanical Seal, Berkeley B73027
Original price $11,961.00Original price $11,961.00 - Original price $11,961.00Original price $11,961.00Current price $6,450.00$6,450.00 - $6,450.00Current price $6,450.00| /Save 46% Save % -
1 in stock
Water Pump, Model B4JRMBHS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Hydraulic Drive SAE C 4-Bolt 1-1/4" x 14T, 13" Impeller, Mechanical Seal, Berkeley B69743
BerkeleyOriginal price $14,136.00Original price $14,136.00 - Original price $14,136.00Original price $14,136.00Current price $6,965.00$6,965.00 - $6,965.00Current price $6,965.00| /Berkeley OEM Water Truck Pump B69743, Model B4JRMBHS, 5" x 4" Flanged Volute, Mechanical Seal, CW, Hydraulic Drive SAE C 4-Bolt with Splined Shaft ...
View full detailsOriginal price $14,136.00Original price $14,136.00 - Original price $14,136.00Original price $14,136.00Current price $6,965.00$6,965.00 - $6,965.00Current price $6,965.00| /Save 51% Save % -
0 in stock. Available on backorder
Water Truck Pump B4ERBMS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Mechanical Seal, Berkeley B73023
BerkeleyOriginal price $12,202.00Original price $12,202.00 - Original price $12,202.00Original price $12,202.00Current price $6,000.00$6,000.00 - $6,000.00Current price $6,000.00| /Water Pump B4ERBMS 5X4 Flanged, Mechanical Seal, CW
Original price $12,202.00Original price $12,202.00 - Original price $12,202.00Original price $12,202.00Current price $6,000.00$6,000.00 - $6,000.00Current price $6,000.00| /Save 51% Save %