1 - 28 of 99 Listings
High/Low/Average
Serial Number: Unknown
Condition: Used
Description: Cat 3306, Nat gas, was running when brought in. Has been kept as a spare.
Updated: Wednesday, May 27, 2026 10:43 AM
Location: Texline, Texas
Seller: Perkins Auctioneers
Serial Number: Unknown
Condition: Used
Description: Cat 3306, ready to be rebuilt. Nat gas.
Updated: Wednesday, May 27, 2026 10:43 AM
Location: Texline, Texas
Seller: Perkins Auctioneers
Serial Number: 64Z28262
Condition: Used
Stock Number: 15638-RA
Description: Selling a Power Unit.
Ran when last used.
13586 hours.
Owner switched to Electric.
Load-Out: April 23rd-May2nd.
All Equipment sold is an ‘Abso...
Updated: Wednesday, April 22, 2026 10:52 AM
Location: Maywood, Nebraska
Seller: Midwest Equipment Auctions
Stock Number: 494329
Description: CAT 3306PC ENGINE SN: 66D28705 6 CYL, DIESEL Quantity: 1
Updated: Thursday, March 26, 2026 08:31 AM
Location: Pelzer, South Carolina
Seller: Jeff Martin Auctioneers
Serial Number: 4N4209
Condition: Used
Stock Number: 2135
Description: 3306 Motor on trailer with under mount fuel tank and Berkley pump. 2026 J&C AUCTIONS EXPO PREVIEW AND INSPECTION IS MARCH 6th - MARCH 19th
AUCTION...
Updated: Wednesday, March 18, 2026 11:10 AM
Location: Central Point, Oregon
Seller: J&C Auctions
Lot # 612
1996 CATERPILLAR 3306
Stationary Generators
Auction Ended:Sat, Mar 07, 2026 (CST)
Stock Number: 118502
Description: "ABSOLUTE" Quantity: 1
Updated: Saturday, March 07, 2026 10:50 AM
Location: Wooster, Ohio
Seller: RES Auction Services
Hours: 804
Serial Number: 49S01082
Condition: Used
Description: Caterpillar 3306 power unit, Hours: 804 on meter, Serial: 49S01082, Cylinders: 6, Fuel type: Diesel, Radiator, Self-contained fuel tank, Skid mount...
Updated: Wednesday, December 31, 2025 04:24 PM
Location: Ellinwood, Kansas
Seller: Purple Wave
Serial Number: CAT00000TB8D00867
Description: CAT 3306 GENERATOR SN;D00867, powered by Cat diesel engine, enclosed, skid mounted.
Updated: Friday, December 05, 2025 10:12 AM
Location: Richmondville, New York
Seller: Alex Lyon & Son
Hours: 187
Standby Power Rating: 250 kW
Description: Portable Caterpillar Generator 225 - 250kW w/ Transfer Switch ** Low Hours **, All works as it should .
Always stored inside when not in use.
Servi...
Updated: Thursday, December 11, 2025 04:59 PM
Location: Prior Lake, Minnesota
Seller: GovDeals, Inc.
Serial Number: 63Z00742
Condition: Used
Description: Caterpillar 3306DI Turbo Diesel Power Unit, NOTE: Needs New Batteries, SN: 63Z00742
Updated: Thursday, November 20, 2025 07:03 AM
Location: Woodstown, New Jersey
Seller: Big Iron
Stock Number: 1552
Description: PULL 100 KW POWER GENERATOR W/CAT MODEL 3306 6 CYLINDER DIESEL ENGINE TURBO Quantity: 1
Updated: Saturday, November 15, 2025 08:02 PM
Location: Maryville, Tennessee
Seller: Tyler Brothers Farm Equipment
Hours: 6,160
Serial Number: 64Z35579
Condition: Used
Description: Caterpillar 3306 Diesel Power Unit, 6160 Hrs Showing, Qty. 1, Condition Unknown, SN: 64Z35579
Updated: Wednesday, October 29, 2025 04:07 PM
Location: Sublette, Kansas
Seller: Big Iron
Lot # 18769-581
2001 CATERPILLAR 3306
Stationary Generators
Auction Ended:Aug 22, 2025 (CDT)
Description: Caterpillar Generator, Caterpillar Generator
Model #: 3306
Manufactured Date: 2001
HZ: 60
RPM: 1800
Fuel Type: Diesel
Updated: Tuesday, August 26, 2025 04:07 PM
Location: Portsmouth, Virginia
Seller: GovDeals, Inc.
Stock Number: 2640
Description: Cat 3306 Diesel Power Unit EN015 Leaks thru liner
Row Location: Salt Shed East Wall Quantity: 1
Updated: Friday, August 08, 2025 01:20 PM
Location: Dubuque, Iowa
Seller: Powers Auction Service
Horsepower: 250 HP
Hours: 19,079
Fuel Type: Diesel
Serial Number: 64Z35581
Condition: Used
Description: Very clean 3306T cat Power unit runs top 19,000 hours on it no blow by never pull Heart250 hp at 2100 RPM located in Hooker, Oklahoma watch a video...
Updated: Wednesday, July 30, 2025 10:33 AM
Location: Hooker, Oklahoma
Seller: Fehr Equipment
Standby Power Rating: 250 kW
Serial Number: 7YR02875
Description: CAT 3306 GENERATOR SN:7YR02875 powered by Cat diesel engine, equipped with 250KW, self contained fuel, skid mounted.
Updated: Tuesday, July 22, 2025 12:08 PM
Location: Huffman, Texas
Seller: Alex Lyon & Son
Hours: 562
Standby Power Rating: 250 kW
Serial Number: 2AJ00249
Description: e
CAT
Model
3306 250KW
Type
Diesel Generator
Additional Accessories Located in
Comes with tank, pump, batteries, and controls
Serial Number
2AJ0024...
Updated: Thursday, June 26, 2025 07:23 AM
Location: Zeeland, Michigan
Seller: Rangerbid
Horsepower: 250 HP
Fuel Type: Diesel
Width: 36 in
Serial Number: 64Z35802
Condition: Used
Length: 70 in
Description: Pretty clean 3306 cat turbo charge diesel between 250 and 320 hp. Not sure how many hours runs like new serial number 64Z35802 it’s not burning any...
Updated: Wednesday, June 11, 2025 10:34 AM
Location: Hooker, Oklahoma
Seller: Fehr Equipment
Lot # 23565-6
2000 CATERPILLAR 3306
Stationary Generators
Auction Ended:Jun 02, 2025 (CDT)
Hours: 893
Standby Power Rating: 250 kW
Horsepower: 285 HP
Description: 2000 CAT 250kW Backup Generator,
80V 3 Phase. 400-amp breaker. 893 Hours on the gen set.
Comes with outdoor transformer 480V to 208V 3 Phase and...
Updated: Wednesday, June 04, 2025 03:45 PM
Location: Alexis, North Carolina
Seller: GovDeals, Inc.
Stock Number: 240
Description: Caterpillar 3306 Power Unit -- Specifications -- Year: N/A. Make: Caterpillar. Model: 3306. SN: 66D9606. Meter Reads: N/A. HP: 235. Clutch: Yes. F...
Updated: Friday, May 09, 2025 12:12 PM
Location: Pinckneyville, Illinois
Seller: Bright Star Auctions
Serial Number: 49S00088
Description: Quantity: 1
Updated: Thursday, May 01, 2025 01:19 PM
Location: Pueblo, Colorado
Seller: Frontier Auctions
Width: 60 in
Serial Number: 0000
Condition: Used
Stock Number: ID# 230756
Length: 72 in
Description: 50+ Year Retirement Auction for a Very Nice Farming Operation: ID# 230756, Caterpillar, 3306, 6 Cylinder Turbo Diesel Engine, Manual Engagement & ...
Updated: Wednesday, April 30, 2025 11:03 AM
Location: Effie, Louisiana
Seller: Blue River Auctions & Appraisals
Serial Number: 66D12282
Horsepower: 175 HP
Description: Caterpillar 3306 Irrigation Power Unit, 6-Cylinder Turbocharged Diesel Engine, 175 HP, Air Cleaner, Rockford Power Take Off Clutch, Generator, Stan...
Updated: Wednesday, April 23, 2025 04:28 PM
Location: Arnold, Nebraska
Seller: Big Iron
Condition: Used
Stock Number: 225106
Description: Caterpillar 3306 Diesel Engine Quantity: 1
Updated: Thursday, April 10, 2025 04:09 PM
Location: Seminole, Texas
Seller: Iron Bound Auctions
Hours: 6,486
Serial Number: 66D22668
Condition: Used
Stock Number: 1445
Hours Meter: Unverified
Description: Cat 3306 6" Water Pump. Mounted on Trailer.
J&C AUCTIONS PREVIEW AND INSPECTION IS MARCH 10th - MARCH 21ST, 2025
@ THE JACKSON COUNTY EXPO
1 P...
Updated: Wednesday, March 19, 2025 11:05 AM
Location: Central Point, Oregon
Seller: J&C Auctions
Lot # 5774
1993 CATERPILLAR 3306B
Towable Generators
Auction Ended:Wed, Feb 12, 2025 10:20 AM (CST)
Hours: 729
Serial Number: 64Z06987
Description: 1993 Gardner Denver Air Compressor - Caterpillar Engine 3306B DI.
Mfg: Gardner Denver Trailer Mounted Air Compressor -Model: D0800QCAS4X2BX3
Seri...
Updated: Wednesday, February 12, 2025 10:36 AM
Location: Alvin, Texas
Seller: Elemam Machinery
Standby Power Rating: 250 kW
Serial Number: 7YR02282
Description: CAT 3306 250KW GENERATOR SN 7YR02282 (DIESEL)
Updated: Wednesday, July 23, 2025 09:05 AM
Location: Jacksonville, Florida
Seller: Weeks Auction Company
Standby Power Rating: 250 kW
Serial Number: 8DR01280
Description: 2002 Caterpillar 3306 Generator
Description
S/N-#8DR01280
6 Cyl. Turbo Diesel Engine, 313 KVA., 250 KW. 3 Phase, 480V.,
Updated: Tuesday, December 31, 2024 11:00 PM
Location: Woodburn, Oregon
Seller: Bar None Auction