2013 NEW BUILT - 2250HP FRAC PUMP FOR SALE!
(Listing No. E-223)
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General Performance Criteria (each unit may be set up with some changes to the setup below).

Note: None are the exact setup.  All have CAT engines.  The quintuplex units have SPM pumps and the triplex units have Serva pumps.  The quintuplex units have CAT TH48 transmissions and the triplex units have Allison 9820 transmissions.  The iron configuration setup is closer to the triplex units in the spec.  The engineering drawings have all the major components and layouts similar to the spec except for the low and high pressure piping.

               Ambient Temperature Range

Minimum:             -15°C (5°F)

Maximum:             51°C at 152 m (124°F at 500 ft)

                                49°C at 1,067 m (121°F at 3,500 ft)

  46°C at 3,048 m (114°F at 10,000 ft)

Region: North America

               Duty Cycle:  4 hours continuous pump time at 100% maximum speed and torque.

               Discharge Piping MAWP: Atmospheric 103,400 kPa (15,000 psi) (treating iron rating)

Unit Data

Trailer

Engine and Transmission

               3512C Tier II Engine

2006 EPA & CARB TIER II NON-ROAD CERTIFIED

IMO EMISSIONS CERTIFIED

Caterpillar 3512C, rated, 2250 BHP @ 1900 RPM, includes:

·        Electric over air manually reset rig saver valves

·        Pancake style  muffler

·        Radiator designed for 120F ambient air

·        24VDC, 60Amp  Alternator

·        Hydraulic Starter

Allison S9820 Transmission

·        Gross Input Power:  1678 kW (2250 hp)

·        Gross Input Torque: 8270 N*m (6,100 lb-ft)

·        7 speed (Over drive locked out)

o   1^st = 3.75

o   2^nd = 2.69

o   3^rd = 2.20

o   4^th = 1.77

o   5^th = 1.58

o   6^th = 1.27

o   7^th = 1.00

·        Top and side mounted Power Take Off (PTO) available

·        SAE J1939 communication protocol

Quintuplex PUMP

The Fracturing Pumper includes a quintuplex high-pressure plunger pump package.  The pump features forged, heat treated fluid ends, steel wing-guided valves with inserts, rubber spring loaded self-adjusting packing, and a 1502 Weco center discharge gauge connection.

The power end is lubricated by an externally mounted positive displacement pump, fed by a 175 gallon lube oil tank.  Plunger lubrication is via an automated Grease system (Lincoln CS85487 system).

SPECIFICATIONS

Power End Model:                                                       GD-2500

Maximum Rod Load                                                      196,350 lb

Maximum input HP                                                        2500 BHP

Maximum pump RPM                                                   330 RPM

Pump gear ratio                                                             6.353:1

Pump Stroke                                                                   8 in

Fluid End Mfr:                                                                SERVA

Plunger Size                                                                    4.5 in

Suction manifold                                                           6 in.

Suction Inlets                                                                  2 ea. x 4 in with hammer unions

Discharge Connection, front                                       3in, 1502, Female (thread)

Discharge Connection, rear                                        3in, 1502, Female (thread)

Suction Piping

Low Pressure Suction piping will be constructed out of Schedule 40 pipe.  At the end of the trailer, there will be qty of (2) 4 in fig 206 Female Weco connections with caps. Piping will be connected to pump suction manifold with a Victaulic connection.  On the front side of the pump suction manifold, there will be a Victaulic connection that joins a reducer and 4” connection.

Discharge Piping

This unit will utilize a dual discharge arrangement.  This arrangement will tie both front and rear of the fluid end via 3”-1502 treating iron and fittings.  This will extend to the rear of the trailer where a Style 80 swivel and pup joint will be located in order to reach the ground with the iron.  The iron will be able to be stored for traveling purposes.

SERVAgroup has partnered with Lime Instruments to provide controls for our Frac pumpers.  SERVA will place the unit controls on the road (driver’s) side of the trailer.  The console is designed for the severe conditions that can exist on location. 

The frac pump controller will provide the following:

·        Engine Throttle

·        Transmission Shift and braking

·        Engine ESD

·        Engine normal start and shutdown

·        Engine fault codes with translation

·        Engine speed

·        Engine oil pressure and temperature

·        Engine water temperature

·        Transmission oil pressure

·        Torque converter status indicating lockup mode

·        Pump speed

·        Pump oil pressure and temperature

·        Pump discharge pressure with Overpressure controls

·        Pump discharge rate and total hydraulic horsepower production (calculated)

·        Wireless Remote controller

Electrical Construction Practices

·        Instrument and control cable is UV resistant polyurethane jacketed

·        Cable ends with circular military connectors are injection molded black

·        Connection to field devices with flying leads is made with connectors

·        Cable entry into sealed enclosures is made with individual cable gland or MS3116 circular military connector.  Cable entering non-sealed enclosures is protected from abrasion with a rubber boot or rubber lining

·        Conductors at terminal blocks are dressed with wire end ferrules

·        Wiring techniques follow generally accepted industry practices, as well as:

o   Federal Motor Vehicle Safety Standards  

·        All flame cut edges will be ground smooth

·        Electrical connections to the tractor will be made at the front of the unit using 12V and 8-pin connectors

·        Mud flaps installed on rear fenders

·        All tanks will be correctly labeled including any customer labels and caution signs, to be supplied by the Customer.

·        All Engines, Gear Boxes, Hydraulic Tanks, Reservoirs etc. filled with appropriate fluids

o   Coolant:  50/50 green coolant.  Initially filled with approximately 25 gallons, topped off during testing as needed.

o   Engine oil:  15W40 initially filled and then topped off as needed.

o   Hydraulic Fluid:   AW46.  Initially filled with approximately 180 gallons, topped off during testing as needed.

o   Power End oil:  75W90 initially filled with approximately 175 gal, topped off as needed during testing.

·         (4x) 24VDC Exterior Work Lights positioned around the trailer for night time operations

·        All ball valves to be Stainless steel or brass

·        Fire Extinguisher mounted and near the operator’s console

Paint

All mild steel components will be painted as per customer supplied color codes, specifications, and paint schemes (paint chart).  All mild steel surfaces will be sandblasted, primed and painted unless otherwise specified by customer.  Customer will accept alternative paint manufacturers.

·        Color 1:  Silver, Jones Blair #45918

·        Color 2:  Black, Jones Blair #45569

Test

The unit will be tested according to SERVAgroup's test specifications. All systems are thoroughly tested under simulated operating conditions and any abnormal operations are corrected and re-tested.  Customer will be present for a customer acceptance test.

Training can be arranged by the customer and SERVA at an agreed location and cost if applicable.

Documentation

The following documentation is supplied upon delivery:

·                  Hydraulic schematic and Bill of Materials

·                  Electrical schematic and Bill of Materials

·                  General Assembly Drawing

·                  Completion and Acceptance Certificate (2 copies)

The following documentation is supplied after delivery: 

·                  Parts List

·                  All major equipment manuals including

• Engine
• Transmission
• Pump