1 - 28 of 35 Listings
High/Low/Average
Tractor Engine Hours: 27,862
ROPS: Enclosed
Serial Number: 27W01612
Description: 1983 CAT 637D, shows 27,862 hrs., motor scraper, push/pull, CAH, converted to single engine, fast fuel, 37.25-35
Updated: Thursday, December 18, 2025 04:29 PM
Location: Las Vegas, Nevada
Seller: Steffes Group, Inc - West Fargo
ROPS: Enclosed
Serial Number: 26W75328
Stock Number: 02MAR18
Description: CAT 8 CYLINDER FRONT ENGINE, CAT 6 CYLINDER REAR ENGINE, CUSHION HITCH, CAB, AC, 33.23-35 TIRES, HOUR METER READS: 3310, ***LOCATED IN NEWTON, IL**...
Updated: Thursday, August 14, 2025 10:27 AM
Location: Newton, Illinois
Seller: Jeff Martin Auctioneers
ROPS: Enclosed
Serial Number: 24W01606
Stock Number: 45
Description: Caterpillar 637D Motor Scraper, Dual Motors, 32,775 Hours Unverified, 31 cubic yards Heaped. $11,750 Work orders Attached Performed within the last...
Updated: Monday, May 05, 2025 01:28 PM
Location: Bismarck, North Dakota
Seller: Ulmer Auction Service
Tractor Engine Hours: 832
ROPS: Enclosed
Serial Number: 27W01609
Description: 1983 CAT 637D
shows 832 hrs., motor scraper, push/pull, CAH, fast fuel, 37.25-35, has no rear engine pack
Updated: Thursday, March 27, 2025 05:32 PM
Location: Las Vegas, Nevada
Seller: Steffes Group, Inc - West Fargo
Tractor Engine Hours: 9,375
ROPS: Enclosed
Serial Number: 27W00836
Description: 1977 Caterpillar 637D conventional scraper , Hours: 9,375 on meter, Serial: 27W836, Caterpillar 3408, Displacement: 14.6L, Cylinders: 8, Fuel type:...
Updated: Thursday, March 13, 2025 02:22 PM
Location: Norton, Texas
Seller: Purple Wave
ROPS: Enclosed
Serial Number: 27W1420
Stock Number: 4569
Description: Cat 637D Scraper rear engine SN: 23W96, per consigner - both engines rebuilt recently and low hours, runs and operates SN: 27W1420 This item is b...
Updated: Thursday, February 06, 2025 02:23 PM
Location: Uniontown, Pennsylvania
Seller: Quarrick Equipment & Auctions
Tractor Engine Hours: 11,083
ROPS: Enclosed
Capacity-Heaped: 31 cu yd
Serial Number: 27W00874
Description: CAT 637D MOTOR SCRAPER SN:27W00874 powered by Cat 3408 tractor engine, Cat 3306 scraper engine, equipped with EROPS(no door), 31 yard capacity, fro...
Updated: Friday, July 12, 2024 11:01 AM
Location: Canastota, New York
Seller: Alex Lyon & Son
Tractor Engine Hours: 2,917
ROPS: Enclosed
Capacity-Heaped: 31 cu yd
Serial Number: 27W01369
Description: CAT 637D MOTOR SCRAPER SN:27W01369 powered by Cat 3408 tractor engine, Cat 3306 scraper engine, equipped with EROPS, 31 yard capacity, front hitch ...
Updated: Friday, July 12, 2024 11:01 AM
Location: Canastota, New York
Seller: Alex Lyon & Son
Tractor Engine Hours: 13,258
ROPS: Enclosed
Capacity-Heaped: 31 cu yd
Serial Number: 27W01404
Description: CAT 637D MOTOR SCRAPER SN:27W01404 powered by Cat 3408 tractor engine, Cat 3306 scraper engine, equipped with EROPS, 31 yard capacity, front hitch ...
Updated: Friday, July 12, 2024 11:01 AM
Location: Canastota, New York
Seller: Alex Lyon & Son
Tractor Engine Hours: 7,256
ROPS: Enclosed
Capacity-Heaped: 31 cu yd
Serial Number: 27W01615
Description: CAT 637D MOTOR SCRAPER SN:27W01615 powered by Cat 3408 tractor engine, Cat 3306 scraper engine, equipped with EROPS, 31 yard capacity, front hitch ...
Updated: Friday, July 12, 2024 11:01 AM
Location: Canastota, New York
Seller: Alex Lyon & Son
Tractor Engine Hours: 8,216
ROPS: Enclosed
Serial Number: 27W001671
Description: 1983 CATERPILLAR Model 637D Tandem Motor Scraper, s/n 27W01671, powered by Cat 3408 diesel engine front, Cat 3306 diesel engine rear and 8 speed po...
Updated: Thursday, May 09, 2024 07:08 PM
Location: Loretto, Pennsylvania
Seller: Hunyady Auction Co
Stock Number: 547
Description: Engine: CAT 3408 Diesel Hours: 14252 S/N: 27W1078 A/C, Cab, Fire Extinguishing System, Push-Pull, Cushion Hitch, 37.25-35 Tires (NO BRAKES)
[CAT...
Updated: Monday, July 28, 2025 03:53 PM
Location: Phoenix, Arizona
Seller: WSM Auctioneers
Stock Number: 546
Description: Engine: CAT 3408 Diesel Hours: 18569 S/N: 27W01468 A/C, Cab, Push-Pull, Cushion Hitch, 37.25R35 Tires (WEAK BRAKES)
[CATERPILLAR 637D MOTOR SCRA...
Updated: Monday, July 28, 2025 03:53 PM
Location: Phoenix, Arizona
Seller: WSM Auctioneers
Lot # 12383
CATERPILLAR 637D
Motor Scrapers
Auction Ended:Wed, Jul 26, 2023 12:17 PM (CDT)
Tractor Engine Hours: 15,000
ROPS: Enclosed
Serial Number: 1182
Description: Cat 637D motor scraper. 3408 front engine, 3306 rear engine, good tires, front hitch, cutting edge is good, no major leaks, good pan. Has been load...
Updated: Friday, September 27, 2024 06:45 PM
Location: Sulphur Springs, Texas
Seller: I-30 Truck & Trailer, LLC
ROPS: Enclosed
Serial Number: 27W01522
Description: Scraper hours: 3,660- Scraper engine hours: 7,222 hours are unverified, 136" Pan
Updated: Tuesday, July 07, 2026 03:58 PM
Location: Mosinee, Wisconsin
Seller: Hansen Auction Group
Tractor Engine Hours: 15,549
ROPS: Enclosed
Serial Number: 27W01581
Description: 11.5' Motor Scraper, SN: 27W01581, Hours state: 15,549, 25-35E-3 tires, 136" Pan, cracked glass
Updated: Tuesday, July 07, 2026 03:33 PM
Location: Princeton, Minnesota
Seller: Hansen Auction Group
ROPS: Enclosed
Serial Number: 27W01522
Description: CAT 637D 11.5' Motor Scraper, SN: 27W01522. Scraper hours: 3,660- Scraper engine hours: 7,222- Hours are unverified, 136" Pan
Updated: Tuesday, July 07, 2026 03:33 PM
Location: Princeton, Minnesota
Seller: Hansen Auction Group
Lot # 4794
1980 CATERPILLAR 637D
Motor Scrapers
Auction Ended:Wed, Aug 24, 2022 01:07 PM (CDT)
Tractor Engine Hours: 18,855
ROPS: Enclosed
Serial Number: 27W1373
Description: 637d motor scraper
This unit is complete, run and drives
Has auto lube system installed
Transmission is bad and rear engine has coolant in cran...
Updated: Sunday, February 11, 2024 07:54 AM
Location: Leavenworth, Minnesota
Seller: Peterson & Associates Auctions
Lot # 4840
1979 CATERPILLAR 637D
Motor Scrapers
Auction Ended:Wed, Aug 24, 2022 11:40 AM (CDT)
Tractor Engine Hours: 26,445
ROPS: Enclosed
Serial Number: 27W1091
Description: 637d motor scraper
This unit is running and operating ready to work
Equipped with auto lube system.
Located and can be seen in Leavenworth MN
S...
Updated: Sunday, February 11, 2024 07:54 AM
Location: Leavenworth, Minnesota
Seller: Peterson & Associates Auctions
Lot # 4830
1979 CATERPILLAR 637D
Motor Scrapers
Auction Ended:Wed, Aug 24, 2022 11:40 AM (CDT)
Tractor Engine Hours: 19,896
ROPS: Enclosed
Serial Number: 27W01205
Description: 637d motor scraper
This unit is running and operating ready to work
Equipped with an auto lube system
Located and can be seen in Leavenworth MN...
Updated: Sunday, February 11, 2024 07:54 AM
Location: Leavenworth, Minnesota
Seller: Peterson & Associates Auctions
Lot # 4826
1980 CATERPILLAR 637D
Motor Scrapers
Auction Ended:Wed, Aug 24, 2022 11:40 AM (CDT)
Tractor Engine Hours: 20,857
ROPS: Enclosed
Serial Number: CAT0637DK26W00509
Description: 637d motor scraper
This unit is running and operating ready to work
Located and can be seen in Leavenworth MN
Possible parts machines and part i...
Updated: Sunday, February 11, 2024 07:54 AM
Location: Leavenworth, Minnesota
Seller: Peterson & Associates Auctions
Lot # 3268
1984 CATERPILLAR 637D
Motor Scrapers
Auction Ended:Wed, Aug 17, 2022 01:29 PM (CDT)
Tractor Engine Hours: 7,012
ROPS: Enclosed
Serial Number: 27W01685
A/C: Yes
Heater: Yes
A/C Condition: Good
Description: Big and Tall, CAT 637D Scraper in good condition, Hours are original @ 7012 Low hour machine, Clean and in good condition, We bought from one owner...
Updated: Sunday, February 11, 2024 08:41 AM
Location: Forbes, North Dakota
Seller: Spring Creek Equipment & Rental
ROPS: Enclosed
Serial Number: 27W1135
Description: CAT 637D 11.5' Motor Scraper, SN: 27W1135
Updated: Tuesday, July 07, 2026 03:49 PM
Location: Princeton, Minnesota
Seller: Hansen Auction Group
Tractor Engine Hours: 7,222
ROPS: Enclosed
Serial Number: 27W01522
Description: Scraper hours: 3,660- Scraper engine hours: 7,222- Hours are unverified, 136" Pan
Updated: Tuesday, July 07, 2026 03:49 PM
Location: Princeton, Minnesota
Seller: Hansen Auction Group
Tractor Engine Hours: 15,549
ROPS: Enclosed
Serial Number: 27W01581
Description: Hours state: 15,549, 25-35E-3 tires, 136" Pan, cracked glass
Updated: Tuesday, July 07, 2026 03:49 PM
Location: Mosinee, Wisconsin
Seller: Hansen Auction Group
Tractor Engine Hours: 15,549
ROPS: Enclosed
Serial Number: 27W01581
Description: Hours state: 15,549, 25-35E-3 tires, 136" Pan, cracked glass
Updated: Tuesday, July 07, 2026 03:49 PM
Location: Mosinee, Wisconsin
Seller: Hansen Auction Group
Tractor Engine Hours: 3,660
ROPS: Enclosed
Serial Number: 27W01522
Description: Scraper hours: 3,660- Scraper engine hours: 7,222- Hours are unverified, 136" Pan
Updated: Tuesday, July 07, 2026 03:49 PM
Location: Mosinee, Wisconsin
Seller: Hansen Auction Group
Tractor Engine Hours: 2,135
ROPS: Enclosed
Serial Number: 27W1135
Description: Hours state: 2,024, Scraper motor hours state: 2,135, 37.25-35 36-Ply tires, 31 Cubic Yard Pan, 11.5' wide pan, Both motor run, was driven off of t...
Updated: Tuesday, July 07, 2026 03:49 PM
Location: Mosinee, Wisconsin
Seller: Hansen Auction Group