1 - 28 of 38 Listings
High/Low/Average
ROPS: Enclosed
Serial Number: C-14749
Description: SN: C-14749, 36" bucket, unknown working condition
Updated: Tuesday, September 29, 2026 04:29 PM
Location: Grantsburg, Wisconsin
Seller: Hansen Auction Group
Hours: 1,500
ROPS: Enclosed
Serial Number: 18302
Description: Koehring 466E Excavator
Serial #: 18302.
Engine: Detroit 6-71.
Fuel: Diesel.
Meter Reads: 1,500 hours.
Heat: no.
AC: no.
Hydraulic Thumb: no...
Updated: Wednesday, April 29, 2026 12:05 PM
Location: Lafayette, Indiana
Seller: Bright Star Auctions
Stock Number: 1426
Description: Sn/ 66571, Meter Reads 8719, Joy Stick Control, Hyd Quick Coupler, Aux Hyd, Work Lights, Sells With 2 Buckets And Hyd Hammer Quantity: 1
Updated: Saturday, March 28, 2026 04:10 PM
Location: Dighton, Massachusetts
Seller: North Country Auctions
Hours: 9,512
ROPS: Enclosed
Serial Number: 193804
Description: 193804, Isuzu Eng, Meter Reads: 9,512 Hrs, Enclosed Cab, Heat, Push Blade, Extenda Boom, Mach Wt: 15K Lbs
Updated: Saturday, September 06, 2025 09:21 AM
Location: Foley, Minnesota
Seller: I.R.A.Y. Auction
ROPS: Enclosed
Serial Number: C-16021
Description: 1971 Koehring 1066 excavator, Engine: Detroit Diesel 8V92, Cylinders: 8, Fuel type: Diesel, Hydrostatic, Enclosed cab, Heat, Boom - (Standard), Sti...
Updated: Monday, August 25, 2025 05:05 PM
Location: Lake City, Minnesota
Seller: Purple Wave
Lot # 5286
KOEHRING 6620 LC-7
Crawler Excavators
Auction Ended:Wed, Jun 04, 2025 02:42 PM (CDT)
Horsepower: 126 HP
ROPS: Enclosed
Serial Number: 1177208
Engine Manufacturer: Isuzu
Operating Weight: 44,100 lb
Track Type: Steel
Description: Koehring 6620 Excavator, 44,100lbs, 6 Cylinder Isuzu Motor, Joystick Controls, Solid Machine, No Hours Meter, Farmed Owned Most of Its Life, Used t...
Updated: Wednesday, June 04, 2025 02:58 PM
Location: Riceville, Iowa
Seller: Linkenmeyer Implement
Lot # 5799
1971 KOEHRING 366
Crawler Excavators
Auction Ended:Wed, May 14, 2025 01:40 PM (CDT)
Serial Number: 70212
Shipping Width: 11 ft 2 in
Shipping Height: 11 ft 4 in
Shipping Length: 36 ft 7 in
Shipping Weight: 59,982 lb
Description: Koehring 366 Hydraulic Excavator boasts a 6-cylinder Diesel Detroit Turbo Charged Engine. It had a lot of power, but is currently in not working or...
Updated: Wednesday, May 14, 2025 01:57 PM
Location: Delta, Utah
Seller: Surplus Auctions
Serial Number: 47033
Stock Number: 9085
Description: cab, 40" bkt, 32" tbg Quantity: 1
Updated: Friday, May 09, 2025 02:00 PM
Location: Harrison, Michigan
Seller: Great Lakes Auctions LLC
Hours: 266
Serial Number: 1174289
Stock Number: 1697
Track Type: Steel
Hours Meter: Unverified
Number of Buckets: 1
Description: Koerhing 6620 Excavator
Shows 266 Hours
Steel Track
Has Small Leak From Boom Lift Cylinder Quantity: 1
Updated: Saturday, April 05, 2025 01:33 PM
Location: Gladbrook, Iowa
Seller: Spanky & Sons
Hours: 9,223
ROPS: Open
Serial Number: 45058
Description: 9,523 hrs, (owner states fresh rebuilt on Isuzu turbo diesel) 24 inch tracks, 30 inch digging bucket w/ manual thumb, 19 ton machine, S/N 45058
Updated: Thursday, April 03, 2025 09:47 AM
Location: Lamoni, Iowa
Seller: Merit Auctions, LLC
ROPS: Enclosed
Serial Number: U359E9161
Description: unknown hrs., excavator, cab, 52” bucket, manual Q/C, 12’2” stick, 36” TBG Make:
Koehring
Model:
6644
Serial Number:
U359E9161
Updated: Tuesday, April 01, 2025 04:46 PM
Location: Peosta, Iowa
Seller: Steffes Group, Inc - West Fargo
ROPS: Enclosed
Description: 1994 KOEHRING 6620 EXCAVATOR, 32” BUCKET, W/ MANUAL THUMB, 32” TRACKS,
Updated: Thursday, April 03, 2025 05:34 PM
Location: Weidman, Michigan
Seller: Sykora Auction Service, Inc.
Hours: 4,003
ROPS: Enclosed
Serial Number: 21251
Description: Koehring 6644LC-5 Excavator, 36" Pads, 42" Bucket (Meter Reading: 4003 Hours) - 21251
Updated: Friday, July 26, 2024 10:49 AM
Location: Geneva, Ohio
Seller: Yoder & Frey Auctioneers
Lot # 2724
1988 KOEHRING 6644
Crawler Excavators
Auction Ended:Wed, Jun 26, 2024 03:13 PM (CDT)
Hours: 5,200
ROPS: Enclosed
Serial Number: 21158
Stock Number: 16
Thumb: Yes
Description: with 56" bucket and hydraulic thumb
Updated: Friday, September 27, 2024 06:37 PM
Location: Canyonville, Oregon
Seller: I-5 Auctions
Hours: 9,512
ROPS: Enclosed
Serial Number: 193804
Description: '90 Koehring 6608F
#602 SN: 193804, Isuzu Eng, Meter Reads: 9,512 Hrs, Enclosed Cab, Heat, Push Blade, Extend A Hoe, *Owner States Runs & Operates...
Updated: Friday, February 16, 2024 04:58 PM
Location: Foley, Minnesota
Seller: I.R.A.Y. Auction
Hours: 7,299
Stock Number: 852
Description: Koehring 6614 Excavator, Diesel, 42" Bucket, 23-1/2" Tracks, Starts Runs & Operates Hours: 7,299 Quantity: 1
Updated: Thursday, July 24, 2025 03:13 PM
Location: Browntown, Wisconsin
Seller: Powers Auction Service
Hours: 7,076
ROPS: Enclosed
Serial Number: 110725
Description: Koehring 6633 Excavator, 7,076 Hrs Showing, Isuzu SD1T 6-Cylinder Turbo Diesel Engine, 54” Bucket, 32” Pads, SN: 110725
Updated: Friday, February 16, 2024 12:18 PM
Location: Gorin, Missouri
Seller: Big Iron
Lot # 5026
KOEHRING 566B
Crawler Excavators
Auction Ended:Wed, Oct 18, 2023 01:30 PM (CDT)
Serial Number: 20097
Description: 2 new brand new batteries, owners manual is in the pictures, detriot diesel engine
Updated: Friday, September 27, 2024 05:54 PM
Location: Cherry Valley, Illinois
Seller: Irene Auction Company, LLC
Hours: 7,094
ROPS: Open
Serial Number: 47019
Description: Construction
Make
Koehring
Model
6633
Hours
7094 Hrs Showing
Serial Number
47019
Koehring 6633 Excavator, 7094 Hrs Showing, Isuzu Diesel E...
Updated: Friday, February 16, 2024 09:28 AM
Location: Bloomfield, Nebraska
Seller: Big Iron
Hours: 10,016
Stock Number: 784
Description: 1986 Koehring 6633 Excavator, Diesel, Cab/H, 32" Tracks, 82" Bucket, Starts Runs & Operates Hours: 10,016 Quantity: 1
Updated: Monday, July 28, 2025 03:38 PM
Location: Browntown, Wisconsin
Seller: Powers Auction Service
Lot # 4885
KOEHRING 6644
Crawler Excavators
Auction Ended:Wed, Aug 09, 2023 12:51 PM (CDT)
Hours: 1,752
Serial Number: 21012
Hours Meter: Broken / Inaccurate
Number of Buckets: 2
Bucket Width: 72 in
Description: Koehring 6644 excavator with Detroit 671 that runs and operates as it should. This is a very large good running excavator that comes with a 6 foot ...
Updated: Friday, September 27, 2024 05:28 PM
Location: Saint Maries, Idaho
Seller: Hometown Equipment LLC
Hours: 10,016
Serial Number: 110527
Stock Number: 1659
Description: 1986 Koenring 6630 Excavator, D, Cab/H, Hydro, 32" Tracks, 82" Bucket, Clean Machine For Age, Runs Good SerialNumber: 10527 Hours: 10016 Quantity: 1
Updated: Tuesday, February 13, 2024 08:16 AM
Location: Browntown, Wisconsin
Seller: Powers Auction Service
Hours: 2,237
ROPS: Enclosed
Serial Number: 118113
Description: Koehring 6614 Excavator, 2,237 Hrs Showing, 36" Bucket, Manual Thumb, 24" Triple Bar Grouser Pads, SN: 118113
Updated: Wednesday, February 14, 2024 07:37 PM
Location: Hamilton, Illinois
Seller: Big Iron
Hours: 7,200
ROPS: Enclosed
Serial Number: 66445
Description: Koehring 6625 Excavator (DL2743), 8.2L diesel engine, both hydraulic pumps rebuilt with new battings and new hydraulic oil, 100 gal 1-1/2 years ago...
Updated: Wednesday, February 14, 2024 05:38 PM
Location: Naugatuck, Connecticut
Seller: Del Peterson Auctions
Lot # 11326
KOEHRING 6625
Crawler Excavators
Auction Ended:Wed, May 10, 2023 02:05 PM (CDT)
Serial Number: 66495
Quick Attach: Yes
Description: Farmer owned and consigned
Just finished using it to dig around a cattle pond
The owner just bought another excavator
Please see videos for oper...
Updated: Friday, September 27, 2024 06:21 PM
Location: Clutier, Iowa
Seller: Hamilton Equipment
Hours: 2,117
ROPS: Enclosed
Serial Number: 86218
Description: KOEHRING T-4470 RUBBER TIRED EXCAVATOR SN:86218 powered by Detroit 8 cylinder diesel upper engine, equipped with Detroit 8.2 liter diesel lower eng...
Updated: Tuesday, February 13, 2024 03:10 PM
Location: Jackson, New Jersey
Seller: Alex Lyon & Son
Hours: 1,768
ROPS: Enclosed
Serial Number: 110534
Description: 1986 Koehring 6633 excavator, 1,768 Hours, Izuzu 6SA1 Diesel 6 Cylinder Engine, 2 Speed Travil, Hydro, EROPS, Heat, Standard Boom, 13' 2" Stick, 48...
Updated: Tuesday, February 13, 2024 10:32 AM
Location: Beardstown, Illinois
Seller: Purple Wave
Hours: 871
ROPS: Enclosed
Serial Number: 118183
Description: Koehring 6614 Excavator
Updated: Monday, February 12, 2024 04:38 PM
Location: Williamston, Michigan
Seller: Sheridan Realty & Auction Co