Hard-wearing pump action in a compact design

Schäfer Pumpen & Hydraulik heavy-duty triplex mud pumps are built for continuous operation for boring fluids operating at pressures of up to 530 bar and with maximum pumping rates of 230 m³/h.
With high volumetric efficiency and superlative running smoothness, these pumps are extremely low maintenance – and thanks to their rigid construction, they are lightweight and easily transportable.

Unique features

• Maintenance-free system 
• Solid anti-friction bearing
• No cross-contamination of transmission oil and water or drilling fluid means service costs are reduced and environmental impact is minimized
• Warp-resistant pump case
• Water-lubricated pistons and valves
• Retractable jib crane for easy assembly

Applications

Deep boreholes for oil, gas and geothermics

• BT80-120
• BT75-120
• BT70-100

Geothermal and horizontal drilling

• BT45-50
• BT55-60
• BT60-70

 

Performance data

• Flow: 30 to 230 m³ / h
• Operating pressure: 350 to 530bar
• Power: 110-1,600kW
• Media: drilling fluids
• Media temperature: 90 ° C