Pump Units. Heavy Duty Well Service & Rotary Pump Series S&U PCL 80 Multipurpose Pump 1200 kw

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1 Pump Units Heavy Duty Well Service & Rotary Pump Series S&U PCL 80 Multipurpose Pump 1200 kw

2 Tradition as basis high-pressure as motivation As specialists for sophisticated solutions SCHÄFER & URBACH have become renowned in the following areas. Pump Units High-pressure pumps HDP Process pumps PPK Mud pumps BT Slurry-Pumps SPL Steam- and Duplex pumps Special pumps High-pressure technology Tank- and industrial cleaning systems HP Cleaning systems HP Cleaning accessories Water hydraulics Descaling systems Drive systems for presses Service / After Sales Engineering Welding technology Commissioning For more than 80 years SCHÄFER & URBACH have developed and supplied equipment and components for systems and highpressure plants to customers throughout the world. All of the supplied equipment is manufactured at the SCHÄFER & URBACH workshop. The company assumes responsibility, as it supplies complete high-pressure and systems solutions made up of components which all fit together seamlessly forming a perfect match and being... all from one source. Industrial pumps The right solution for any requirement Reliability, robustness and high quality these are the features on which SCHÄFER & URBACH has built the international success of its range of industrial pumps. The maintenance-friendly design, flexibility in combination and high manufacturing quality of the plunger and piston pumps make these industrial pumping units optimal conveying means for a broad bandwidth of applications. All industrial pumps are tested for tightness, proper functioning and performance in a practice-oriented procedure. All data are digitally logged and evaluated.

3 PCL 80 Multipurpose Pump Extremely compact heavy duty multipurpose oilfield pump for continuous operation. Unique features The PCL 80 multipurpose pump from SCHÄFER & URBACH is a newly designed triplex oilfield pump. It is rated for a maximum operating pressure of 1300 bar (19,000 psi) and completely Made in Germany. The pump can have AC/DC electric drive with either water- or air-cooling, hydraulic drive or diesel-engine drive. Fields of application The PCL 80 multipurpose pump is designed as a plunger pump up to 1300 bar for miscellaneous areas of application in deep drilling technology or as a piston pump for applications like drilling or supply pump with a flow rate up to 3500 l/min (5250 l/min with special liners). Drive unit The triplex pump combines the high requirements for power and operating life for the components of the power end The maximum piston force is 80 t (17,400 lbs) The valve bodies, adjusted to the spec of the customer, allow pressures up to 1300 bar (19,000 psi) Horizontal center-split housing in extremely rigid welded construction Single-piece crankshaft made out of high-strength forged steel Play-free spherical crosshead bearing in bronze and with exchangeable cylinder liners to SCHÄFER & URBACH design Double-circuit forced lubrication for external supply and cooling, enabling use of the Complete speed range All type of drives are possible Fluid section Water-lubricated pistons and valves according to international expendable and API standards Triple split pump body made of P 280 GH or stainless steel Mechanical and hydraulic quick clamps for liner and valve cap High volumetric efficiency and excellent running smoothness Extremely low maintenance Specifications and standards In addition to the generally applicable standards such as DIN EN 809 and DIN EN ISO 16330, PCL 80 multipurpose pump can be supplied according to API 674 or EN ISO ATEX certificate on request. All pump units are CE-certified.

4 PCL 80 plunger pump with gland design As plunger pump the application range is 130 MPa (1300 bar = 19,000 psi) and can be deployed perfectly in the following fields of deep drilling technology: Cementing Fracs and stimulation Well servicing Piston-Ø Inch 3,5 4 4,5 5 5,5 6 6,5 mm 88,9 101,6 114, ,7 152,4 165,1 Operating press. max bar Revolutions per min Pumping rate in l/min 265 min min min min min min min min Revolutions per min Allowed pressures in bar at a limit of 1200kW 265 min min min min min min min min Pumping rates at 100% vol. efficiency. Other speeds and capacities on request. Dimensions and weight length (mm) width (mm) height (mm) Weight PCL 80 plunger pump Approx. 8,700 kg (bare shaft)

5 PCL 80 piston pump with liner design As a piston pump this aggregate is especially designed as a mud pump for the deep drilling technology at a pressure rating of 53 MPA (530 bar = 7700 psi) and max l/min pumping rate. Possible areas of application: Rotary pump (Drilling and Exploration) Supply pump (Production) Industrial use (e.g. Jetting) Piston-Ø Inch 3,5 4 4,5 5 5,5 6 6,5 mm 88,9 101,6 114, ,7 152,4 165,1 Operating press. max bar Revolutions per min Pumping rate in l/min 265 min min min min min min min min Revolutions per min Allowed pressures in bar at a limit of 1200kW 265 min min min min min min min min Pumping rates at 100% vol. efficiency. Other speeds and capacities on request. Dimensions and weight length (mm) width (mm) height (mm) Weight PCL 80 piston pump Approx. 8,700 kg (bare shaft)

6 Power Units SCHÄFER & URBACH combines several functional devices and components, such as: Pumps Drives Gears Controlling units Peripheral bodies to an economic and efficient pump unit Advantages: Rugged design Small dimensions and low weight Complementary components Saving of time during assembly Perfect layout of connectors and mountings PCL 80 Drives SCHÄFER & URBACH provides different types of drives according to specification: Mechanical drive with electric motors Hydraulic drives with diesel-engines 20 foot container, hydraulic drive Pump unit PCL 80 with electric motor 1200 kw PCL 80 pump unit with diesel engine

7 Liner tensioning device As liners in mud pumps are wear parts, they must be replaced from time to time. For faster and simpler replacement of the liners, SCHÄFER & URBACH has developed an innovative, fully hydraulic tensioning device. Valve cap tensioning device Valve caps must be re-tensioned from time to time. An innovative tensioning device developed by SCHÄFER & URBACH now speeds up and facilitates this operation. Advantages: Short tensioning and release times of just a few minutes Simple construction comprising only very few components Fatigue-resisting tensioning, due to absence of springs Resonators The use of resonators as pulsation dampening devices achieves an excellent dampening effect over a wide range of pressures and volumetric flow rates. The damping effect is achieved as a result of a part of the pressure waves being reflected inside the resonator. SUMO - S&U Monitoring The innovative automatic monitoring system for piston pumps (patent pending) is a highly sophisticated and very reliable maintenance tool, which detects, displays and signals any error status very early and accurately. Main features: Monitoring of gear section and fluid end Resistance strain gauges and solid borne sound sensors for high-definition measurement High-performance panel-pc for data collection and analysis Graphic display of monitored status Data transfer to superordinate system control and back Remote access by system control or direct to panel-pc Applicable with new systems and can be refitted to existing pump units

8 Tradition as basis high-pressure as motivation SCHÄFER & URBACH GmbH Headquarters: Kaiserswerther Straße Ratingen - Germany Phone: (+49) / Fax: (+49) / Branch Office: Breitenseer Weg Hoechheim - Germany Phone: (+49) / Fax: (+49) / info@schaefer-urbach.com Internet: DIN EN ISO 9001:2008 EU Guidelines: 97/23/EG pressure equipment EU Guidelines: 94/9/EG ATEX for cleaning lances and high-pressure equipment EU Guidelines: ZH 1/406 for liquid jets Qualification according to DIN Part 7 Certificate according to DIN EN for welded structures Certificate according to AD Guidelines HP 0 (TRB 200), TRD and TRR 100 Specialist firm according to 19 WHG SCHÄFER & URBACH PCL80_0412 Errors excepted. Technical changes possible.