Used Caterpillar Pumps

Trusted Seller
Cat Pumps 3 Hp Plunger Pump - Model 230
- Manufacturer: Caterpillar
Name: Plunger Pump | Arrival date: 10-31-2025 | Dimensions l x w x h (inches): 15 x 29 x 15 | Capacity: 3 HP | Electrical: 3/60/208-230/460 | Weight (lb.): 195 | Available quantity: 1
$594 USD
Euclid, OH
3535 CAT PUMPS- 36 GPM, 1200 PSI, 30.0 Max HP High Capacity Plunger Pump
- Manufacturer: Caterpillar
This CAT pump is a top-of-the-line high capacity plunger pump that is perfect for any business or industrial application. With a maximum horsepower of 30.0, this pump is designed to handle heavy loads with ease. ...
$2,000 USD
Graytown, OH
Trusted Seller
2014 CAT Pump SS316
- Manufacturer: Caterpillar
CAT Plunger Pump 1DXM7562T model 3511.AMI. Designed for Capacity 14 gpm, 3000 max pressure. Motor HP 40 Material 316 SS. Last used as Methanol Super-1 HP Feed Pump.
Illinois, USA
Trusted Seller
2014 CAT Pump SS316
- Manufacturer: Caterpillar
CAT Plunger Pump 1DXM7562T model 3511.AMI. Designed for Capacity 14 gpm, 3000 max pressure. Motor HP 40 1700 RPM Material 316 SS. Last used as Methyl Ester HP Feed Pump.
Illinois, USA
Trusted Seller
2014 CAT Pump SS316
- Manufacturer: Caterpillar
CAT Plunger Pump 1DXM7562T model 3511.AMI. Designed for Capacity 14 gpm, 3000 max pressure. Motor HP 40 1700 RPM Material 316 SS. Last used as FFA HP Feed Pump.
Illinois, USA
Trusted Seller
2014 CAT Pump SS316
- Manufacturer: Caterpillar
CAT Plunger Pump 1DXM7562T model 3511.AMI. Designed for Capacity 14 gpm, 3000 max pressure. Motor HP 40 1700 RPM Material 316 SS. Last used as Methanol Super-2 HP Feed Pump.
Illinois, USA
Spencer Turbo Compressor,Cat#1275SPEC,75 HP 1750 RPM 8600 CFM SN#251129
- Manufacturer: Caterpillar
What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...
$4,500 USD
Galion, OH
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CAT 4W-7684 Pump Assembly- Water *NEW FACTORY SEALED*
- Manufacturer: Caterpillar
Suwanee, GA
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Cat 3520 High Pressure Pumps #28983
- Manufacturer: Caterpillar
- Model: 3520
Cat Pumps High Pressure, Model 3520, With 4 Gap Belt Sheave
Fitchburg, MA
Trusted Seller
Cat Pump Model 3801KSC02, 15HP
- Manufacturer: Caterpillar
Cat Pump model 3801KSC02, 3gpm, 5000 psi, 38AG3801.076242; driven by 15hp, 460v, 1175rpm AC Motor
Blaine, MN
Trusted Seller
Cat pump model 3801.K CO2 with base and Motor ; Unused Condition!
- Manufacturer: Caterpillar
For over 20 years, Cat Pumps has been providing liquid CO2 pumping solutions. Working closely with research facilities, universities, equipment manufacturers and site locations to develop optimal solutions has es...
Blaine, MN
DC Link Reactor GE Cat # 238B3390G68, EX2000 exciter R11
- Manufacturer: Caterpillar
Stock # R11 One (1) GE DC Link Reactor Cat # 238B3390G68, Current 450 amps, Inductance 16 MH, Temerature rise 120 Deg C, Enclosure NEMA 3 R Shipping Dimension: 85” L x 85” W x 106” H 2870 lbs
Canton, GA
Trusted Seller
Cat 2520 25 Frame Piston Pump Pumps
- Manufacturer: Caterpillar
“In good condition.” This is a triplex [three piston rods] positive displacement, reciprocating, piston pump, constructed with chrome-plated brass manifolds, 304SS valve assemblies, chrome-plated 304SS cylinders ...
$4,060 USD
Chico, TX
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CAT, CYLINDER ROD SUSPENSION, 9T-5510, 20 1/4" LONG CYLINDER
- Manufacturer: Caterpillar
CAT, CYLINDER ROD SUSPENSION, 9T-5510, 20 1/4" LONG CYLINDER CATCYLINDER ROD SUSPENSION9T-551028 1/2" OVER ALL HEIGHT20 1/2" LENGTH OF CYLINDER2.25" DIAMETER BALL JOINT6 1/2" DIAMETER OF CYLINDER PLEASE READ BEFO...
$750 USD
Coffeyville, KS
Trusted Seller
CAT Pump Skid
- Manufacturer: Caterpillar
CAT pump skid with Toshiba motor & inverter. 230/460 V Inlet Port Size: 1/2" NPT Discharge Port Size: 3/8" NPT 950 RPM FOB Post, TX
Post, TX