




97 Photos
Located
North east, MD
North east, MD
Serial number
100MX129
100MX129
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ID number
#14448381
In yard
Yes
Year
2008
Manufacturer
Model
Asset type
Serial number or VIN
100MX129
Features
Load Moment Indicator, 2007 US EPA Label, 37 ft Minimum 111 ft Maximum Boom Length, Auxiliary Hoist, Rooster Sheave, 5 Sheave Hook Block, 350 lb 12 ton Capacity Overhaul Ball, 20100 lb Counterweight, 36 in Triple Grouser Track Shoes, Expandable Width Tracks
Notes
The listed asset is subject to applicable title or bill of sale requirements and taxes in accordance with the laws of the state in which it is located and sold - Comes with Ironclad Assurance


















Picture, Left Front Corner
Picture, Left Rear Corner
Picture, Right Rear Corner
Picture, Right Front Corner
Serial Number / VIN
100MX129
Hour Meter / Odometer
Meter reading could not be obtained, Meter inoperable-No guarantees made as to actual hours/miles/kilometers; the inspection report reflects what can be visually observed.
Indication of Additional Hours
Cannot confirm hour meter inoperable, no additional meter found
Paint
Sheet Metal (fiberglass) Condition
Steps/Ladders
Hand Rails
Glass
Exterior Lights
Operational
Safety Certification Label
There is a safety certification label with a date of 2022
Safety Certification Report
Safety Certification Report Not Available
Load Chart
Yes


Travel Alarm
Operational
Horn
Missing
Seat Belts
Not equipped
Safety Lock Out/Stop
Operational
Current Safety Manual
Current Operator/Maintenance Manual


















Mirrors
Glass
No visible damage
Seats/Armrests
Load Moment Indicator
Not operationally checked with a load., Make and model not present
Controls Hydraulic or Air
Load Charts
Chart book in cab
Oil Pressure
The fault indicator shuts off after the engine oil pressure rises.
Warning Lights
Operational
Gauges
Battery voltage, RPM, temperature, SPN, FMI, Hour gauges are inoperable
Air Conditioner
The ambient temperature is too cold to check., Not operationally checked
Heater
Operational, Not operationally checked
Limited Function Check
The main components are in place and operational as noted.









Engine
2007 US EPA Label
Emission Label
A/C Compressor
In place; ambient temperature too cold to check operation
Blow-by (subjective visual observation)
Visible
Starter
Operational
Exhaust System
Radiator
Oil Leaks
Rear of engine, Valve cover
Fuel Leaks
No dripping leaks
Cooling System Leaks
No dripping leaks
Engine - Left Side
Limited Function Check
The engine started and ran.





Service Brakes
Drive Chains/Sprockets
Drive Motors
Final Drives
Limited Function Check (Drivetrain-Crawler Crane)
The drivetrain functioned properly without a load.












Pumps (Hydraulics)
Hydraulic Motors
Valves
Hydraulic Tank
Hoses (Hydraulic)
Swing Motor
Main Hoist
Auxiliary Hoist
Not operationally checked
Lift Cylinders
Telescopic Boom Cylinders
Cylinder Pins and Bushings
Limited Function Check
The hydraulic system was operational.













Main Boom Pins
Main Boom Sections
Sheaves
Boom Head Section
Wear Pads
Boom Angle Indicator
Turntable Bearing
Bottom Covers
Limited Function Check
The main crane components functioned when checked without a load.

















Overall width (outside to outside of shoes)
153, 218 extended Overall width
Track Tensioners
Operational
Shoe Width
36 in track shoes
Track links
Pins and bushings
Normal wear
Carrier Rollers
Track Rollers
3 rock guards
Front idler wear
See photos
Sprockets
No visible issues



Main Load Block
None Supplied
Overhaul Ball
Counterweights
Items must be paid in full by Saturday, February 28, 2026. Late fees will be applied after due date.
Payment optionsSubmit your item to VeriTread and receive free, no-obligation freight quotes.
The detailed equipment information is limited in scope, and Ritchie Bros. Auctioneers has not inspected any aspects or components of the equipment other than those expressly set forth herein. Unless expressly stated, we make no representations or warranties, express or implied, concerning the equipment or its components, including without limitation any representations or warranties concerning functionality, conformity or compliance with any safety standard or requirement of any applicable authority or regulatory body, fitness for any particular purpose, or merchantability. You are strongly advised to perform your own detailed inspection of the equipment prior to bidding.
Equipment is not tested under load or operated in all available gears. We make no representation or warranty that equipment is operating in accordance with manufacturers' specifications. No inspection has been performed with respect to any functionality aspect other than those expressly included herein. Only select photos have been provided for individual undercarriage components, and may not be indicative of the condition of the entire undercarriage as a whole.
Measurements are given as an estimate only. Actual loaded dimensions may vary based on truck/trailer height and the loaded machine configuration/position. It is the buyer's responsibility to measure all loads before leaving our auction site to ensure the load is safe for transport. All measurements should be verified by the buyer. Do not rely on these measurements for transportation purposes.