2021 Cat 31507
$125,000 USD
- Unit Number
- Product Family Code
- TEX
- Manufacturer Code
- CAT
- Model
- 31507
- Serial Number
- WKX10036
- Year
- 2021
- Hours
- 2405
- City
- Grand Rapids
- State
- MI
- Country
- US
- Rating
- As-Is
- Certification
- None
- Availability
- Available
- Update Date
- 2026-04-07T09:59:39.059-05:00
- Create Date
- 2026-04-07T09:28:29.458-05:00
- Status Code
- 2
- Status
- Used
Features
- Air Conditioner
- Beacon
- Boom - 1 Piece
- Bucket
- Combined Hydraulics - Two Way
- Coupler Type - Hydraulic
- Fire Extinguisher
- Lighting
- Mirrors
- Online Owner's Manual
- Pilot Control
- Radio - Am Fm Radio
- Straight Travel Pedal
- Thumb Type - Hydraulic
- Ultra Low Sulfur Diesel Fuel
General Appearance
- Bumper
- Good
- Counterweight
- Good
- Crankcase Guard / Battery Box
- Good
- Decals
- Good
- Draw Bar
- Good
- Eng. Enclose Hood / Stack
- Good
- Engine Doors
- Good
- Fenders
- Good
- Fuel Tank
- Good
- Grab Irons
- Fair
- Hood
- Good
- Paint
- Good
- Radiator Grill & Shroud
- Good
- Steps / Ladder
- Good
Safety Items
- ROPS
- Yes
- ROPS Certification Plate
- Yes
- Fire Extinguisher
- Good
- Horn
- Good
Operator Station
- Current O&MM
- Yes
- Air Conditioner
- Good
- Dash Console
- Good
- Gauges
- Good
- Interior Lights
- Good
- Switches
- Good
- Windshield Wipers
- Good
Engine
- Blow By
- No
- Knocking
- No
- Oil Leaks
- No
- Water in Oil
- No
- Oil Pressure (H/L/N)
- Good
- Fuel Injection System
- Good
- Governor
- Good
- Operating Condition - ENGINE
- Good
- Turbocharger / Blower
- Good
Cooling System
- Coolers
- Good
- Fan
- Good
- Radiator
- Good
- Water Pump
- Good
Electrical, Starting And Charging System
- Alternator
- Good
- Beacon
- Good
- Lighting
- Good
- Starter
- Good
- Wiring
- Good
Hydraulics
- Notes - HYDRAULICS
- Front leveling blade cylinders good
- Boom Cylinder
- Good
- Bucket Cylinder
- Good
- Control Linkage
- Good
- Hose Lines
- Good
- Operating Condition - HYDRAULICS
- Good
- Pump Drive
- Good
- Pumps & Valves
- Good
- Stick Cylinder
- Good
- Swing Gear
- Good
- Swing Motors
- Good
- Tank
- Good
- Thumb Cylinder
- Good
- Travel Motors
- Good
Attachments / Work Tools
- Thumb
- Yes
- Other
- 102” wide front leveling blade, typical dings on face
Boom
- Boom Condition
- Good
- Boom Pins
- Good
- Pins & Bushings - BOOM
- Good
Stick
- Stick Length
- 9’10”
- Pins & Bushings - STICK
- Good
- Stick Conditions
- Good
- Stick Pins
- Good
Bucket
- Quick Coupler
- Yes
- Brand
- Cat
- Notes - BUCKET
- Bucket on machine may not be bucket included
- Quick Coupler (Make/Model)
- Cat hydraulic coupler, functioning, rubber hose steel protective wire rubbing on steel line on stick, 1 hose has been retightened away from rubbing
- Width
- 60” wide ditching bucket
- Bucket Bottom
- Good
- Bucket Linkage
- Good
- Bucket Mounts
- Good
- Bucket Sides
- Good
- Cutting Edges
- Good
- Teeth / Adapters
- Good
Undercarriage
- Pins & Bushings Turned?
- No
- Link Part Number
- 4I7476
- Segments
- Good, very slight wear
- Track Frame - Left
- Good
- Track Frame - Right
- Good
- Idlers Front
- Left: 18.8 Measurement, Left: 24% Worn, Right: 18.8 Measurement, Right: 24% Worn
- Links
- Left: 23.9 Measurement, Left: 14% Worn, Right: 23.9 Measurement, Right: 14% Worn
- Track Roller 1
- Left: 40.9 Measurement, Left: 20% Worn, Right: 40.9 Measurement, Right: 20% Worn
- Track Roller 2
- Left: 41.4 Measurement, Left: 10% Worn, Right: 41.4 Measurement, Right: 10% Worn
- Track Roller 3
- Left: 41.4 Measurement, Left: 10% Worn, Right: 41.4 Measurement, Right: 10% Worn
- Track Roller 4
- Left: 41.4 Measurement, Left: 10% Worn, Right: 41.4 Measurement, Right: 10% Worn
- Track Roller 5
- Left: 41.7 Measurement, Left: 5% Worn, Right: 41.4 Measurement, Right: 10% Worn
- Track Roller 6
- Left: 41.4 Measurement, Left: 10% Worn, Right: 41.1 Measurement, Right: 15% Worn
- Track Roller 7
- Left: 41.1 Measurement, Left: 15% Worn, Right: 41.1 Measurement, Right: 15% Worn
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