2004 Mack MR688S

  • 682435 miles
  • Ships nationwide
  • #A1718500
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2004 Schwing S47SX 47 m on 2004 Mack MR688S 8x4 Twin-Steer Concrete Pump Truck

  • 682435 miles
  • Ships nationwide
  • #A1718500
Asking Price$139,500
Est. Loan Payment

Price excludes taxes, fees, and shipping

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About this equipment

2004 Schwing S47SX 47 m on 2004 Mack MR688S 8x4 Twin-Steer Concrete Pump Truck 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.

Title may not be available for up to 25 business days after auction.

Features

AI-Generated: Verify machine specs, features, and operability prior to purchasing.
  • Mack 6 Cylinder Diesel Engine

  • 6263.2 Engine hrs

  • Air Conditioner

  • Cruise Control

  • Engine Brake

  • Mack T309/L/LR 9-Speed Manual Transmission

  • 40000 lb Front Axle

  • 44000 lb Rears

  • 84000 lb GVWR

  • Aluminum Wheels

  • 425/65R22.5 Front Tires

  • 11R24.5 Rear Tires

  • Camelback Spring Suspension

  • 220 in Wheelbase

  • PTO

  • 6350.5 Pump Hours

  • Radio Remote Controls

  • Hopper Vibrator

Specifications

AI-Generated: Verify machine specs, features, and operability prior to purchasing.
  • Engine Power: 350 hp

  • Engine Type: Diesel

  • Displacement: 728 cu in

  • Transmission Type: Manual

  • Number of Axles: 3

  • Wheelbase: 210 in

  • Gross Vehicle Weight: 56,000 lbs

  • Fuel Capacity: 120 gal

  • Cab Type: Cab over engine

  • Serial Number / VIN: 1M2K197C14M024800

  • Hour Meter / Odometer: 682435 mi

  • Motor Vehicle Safety Standards Label: Yes

  • Exterior Lights: Operational

  • Steer Axle: T-LI-D0: 21/32"|Drum: B-R-D|Drum: B-L-D|Aluminum: T-LI-D

  • Rear Axle: T-LI-D0: 23/32"|T-RI-D0: 22/32"|Drum: B-L-D|Drum: B-R-D|Aluminum: T-RI-D|Aluminum: T-LI-D

  • Rear Axle: T-LO-D0: 19/32"|T-LI-D0: 16/32"|T-RI-D0: 14/32"|T-RO-D0: 14/32"|Drum: B-R-D|Drum: B-L-D|Aluminum: T-RI-D|Aluminum: T-LO-D|Aluminum: T-LI-D|Aluminum: T-RO-D

  • Rear Axle: T-LO-D0: 18/32"|T-LI-D0: 10/32"|T-RI-D0: 14/32"|T-RO-D0: 17/32"|Drum: B-L-D|Drum: B-R-D|Aluminum: T-RO-D|Aluminum: T-LO-D|Aluminum: T-RI-D|Aluminum: T-LI-D

  • Emissions Information: No US EPA Label Present

  • A/C Compressor: Compressor will not engage Not visible

  • Blow-by (subjective visual observation): Minor

  • Starter: Operational

  • Air Compressor: Operational

  • Fuel System: Operational

  • Oil Leaks: Front of engine, Oil Pan

  • Fuel Leaks: No dripping leaks

  • Cooling System Leaks: No dripping leaks

  • Limited Function Check: The engine started and ran. Cab would not raise.

  • Engine Hours: 6263.2 Engine hrs

  • Window Controls: Both Manual

  • Seat Belts: Operational

  • Horn: Air horn weak, Electric horn operational

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

  • Warning Lights: Operational

  • Gauges: Operational

  • Brake Control: Operational

  • Engine Brake: Not operationally checked

  • Clutch: Engages

  • PTO Control: Operational

  • ECM Miles: Unable to get ECM reading

  • Air Conditioner: Inoperable

  • Heater: Inoperable

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

  • Transmission: Operational

  • PTO Pump: Operational, Dripping leak

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

  • Brake Type: Air

  • Park Brake: Stopped the machine while rolling

  • Limited Function Check - Brakes: The brake system functioned, stopping and holding the machine.

  • Pump Cylinders: Not visible

  • Limited Function Check: The hydraulic system was operational.

  • Pump Unit Serial Number: 17205168

  • Pump Cell:: 250

  • Pump Hours: 6350.5 Pump Hours

  • Remote Control: Operational

  • Receiver/Hopper: Not tested

  • Agitator: Not tested

  • Water Tank: Not operationally checked

  • Water Pump: Not operationally checked

  • Rear Body Steps: Bent

  • Body Decks and Sideboards: Damaged

  • date of analysis: Jun 09, 2026

  • Silicon: 0 PPM

  • Tin: 0.6 PPM

  • Silver: 0 PPM

  • Aluminum: 0 PPM

  • Chromium: 0 PPM

  • Lead: 1.58 PPM

  • Copper: 0 PPM

  • Nickel: 0.34 PPM

  • Iron: 4.16 PPM

  • Glycol: NEG

  • Water: NEG

  • Fuel: <5%

Digital Glovebox

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Close-up detailed photos

Inspection Report

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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Each and every one of y'all was professional.Dan W - Texas5/5It was like old fashioned service.Joe Q - Georgia4/5I was really impressed with the pictures.Bobby P - Georgia5/5Y'all got a good group of people that's keyAbe F - Texas5/5Everything went well.John L - New Mexico5/5
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Asking Price$139,500
Est. Loan Payment

Price excludes taxes, fees, and shipping

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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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