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1970 Caterpillar 631C

  • Ships nationwide
  • #A5661888
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1970 Caterpillar 631C

  • Ships nationwide
  • #A5661888
Asking Price$40,000
Tax Benefits
$8,400
Price with tax savings$31,600
Est. Loan Payment
Price excludes taxes, fees, and shipping
  • IronClad Assurance

    IronClad Assurance

    Inspected by IronPlanet. Your purchase is protected by our IronClad Assurance.

  • No Payments For 90 Days

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About this equipment

1970 Cat 631C Motor Scraper Hours and condition are captured at the time of listing and are subject to change. Please contact a representative about this piece of equipment for an updated reading.

Features

AI-Generated: Verify machine specs, features, and operability prior to purchasing.

  • Open Operator Station

  • 33.25-35 Tires

Specifications

AI-Generated: Verify machine specs, features, and operability prior to purchasing.

  • Serial Number / VIN: 67M3491

  • Hour Meter / Odometer: Meter reading could not be obtained

  • Exterior Lights: Not operational

  • Seat Belts: Inoperable

  • Current Safety Manual: No

  • Current Operator/Maintenance Manual: No

  • Engine Oil Pressure: The gauge registers in the operating range.

  • Warning Lights: Inoperable

  • Gauges: Tachometer gauges are inoperable

  • Limited Function Check: The main components are in place and operational as noted.

  • Engine: No US EPA Label Present

  • Emission Label: No label present

  • Blow-by (subjective visual observation): Minor

  • Starter: Operational

  • Oil Leaks: No dripping leaks

  • Fuel Leaks: No dripping leaks

  • Cooling System Leaks: No dripping leaks

  • Limited Function Check: The engine started and ran.

  • Transmission Type: 8 Speed

  • Transmission: Operational

  • Limited Function Check - Scraper: The drivetrain was operational without a load.

  • Limited Function Check: The drivetrain was operational without a load.

  • Hydraulic Tank: Hydraulic tank is over filled.

  • Ejector Cylinder: Dripping leak

  • Limited Function Check: The hydraulic system was operational.

  • Ejector Face Condition: Worn with patches welded on the face.

  • Apron Condition: Heavy wear

  • Apron Trunnions: Trunnion balls need to be replaced.

  • Cutting Edges: Heavy wear, Reversible - turned

  • Limited Function Check: The main chassis components functioned with wear in the pivot points.

  • Brake Control: Not operational

  • Brake Lines/Hoses: Leaking.

  • Park Brake: Inoperable

  • Limited Function Check - Brakes: The service brakes are inoperable.

  • date of analysis: Oct 30, 2025

  • Silicon: 5.14 PPM

  • Tin: 2.32 PPM

  • Silver: 0.46 PPM

  • Aluminum: 16.66 PPM

  • Chromium: 1.95 PPM

  • Lead: 12.02 PPM

  • Copper: 33.69 PPM

  • Nickel: 1.34 PPM

  • Iron: 314.34 PPM

  • Glycol: POS

  • Water: POS

  • Fuel: <5%

Digital Glovebox

For your convenience, we've included these documents free to download so you can make the best decision.


Close-up detailed photos

Inspection Report

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Listings may picture specialty attachments not included in the sale. If you have questions about machine configuration, contact our sales team.

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I'm not your biggest client, but I was treated like I was.Ed K - Texas5/5Y'all got a good group of people that's keyAbe F - Texas5/5I was really impressed with the pictures.Bobby P - Georgia5/5Everything went well.John L - New Mexico5/5It was like old fashioned service.Joe Q - Georgia4/5
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Asking Price$40,000
Tax Benefits
$8,400
Price with tax savings$31,600
Est. Loan Payment
Price excludes taxes, fees, and shipping
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Buyer must submit full payment, including taxes and fees.
FINAL SELLING PRICETRANSACTION FEE
$1 to $25,00010% of the final selling price (min $100)
$25,000 to $75,0005% of the final selling price (min $2,500)
Above $75,000$3,750

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