ref: 7081

DATA SHEET

CRI 1800 Triplex Plunger Pump
| Specifications

DISCHARGE CONNECTION MAY BE
MOUNTED ON EITHER SIDE OF PUMP

Pump Type: Triplex Reciprocating Plunger Pump
Maximum Input Horsepower: 1,800 kW (2,400 HP)
Intermittent

181
1356
994

1658

Stroke Length, in (mm): 203.2mm (8”)
Maximum Rod Load: 113,398 kg (250,000 lbs)
Approximate Weight: 5,669 kg (12,500 lbs)
Pump Power End: Fabricated Alloy Steel

176

148

Gears: Helical
Gear Ratio: 6.35:1.0

102

Rod Bearings: Shell Type Replaceable
Main Bearings: Straight Roller

1055

Pinion Bearings: Spherical Roller
Crankshaft: Alloy Steel

873
143

743

489

Connecting Rod: One Piece Forged Steel

571

Crosshead: Cast Ductile Iron
Crosshead Guide: Bronze Replaceable

162

Fluid End: Plunger Type Mono-Block Design
1125

564
579
300

197
232

838
1410
2331

Plunger Diameter: 101.6 to 190.5mm (4” to 7.5”)
Discharge Connection: 1502 Half Union Forged Steel
Connection – either side
Suction: 203.2mm (8”)
Valves and Seats: Service Master II™
Power End Lubrication: External Lubrication System
Required
Packing Lubrication: Optional air driven, air/oil, or
mechanical oil drip system available

INNOVATION THROUGH EXPERIENCE

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