This 2017 John Deere 750K LGP SmartGrade dozer is a well-maintained, production-ready machine showing 5,415 hours and configured for precision grading and low ground pressure applications. It features a factory cab with heat and air conditioning for operator comfort in all seasons, integrated SmartGrade GPS for fully automated grade control and higher accuracy with reduced rework, and a 2023 Bedrock ripper to increase versatility for breaking compacted soils and prep work. The LGP undercarriage provides improved flotation and traction on soft or sensitive ground, helping minimize ground disturbance while maintaining push power. Overall, this unit combines efficiency, comfort, and modern grade-control capability, making it a strong fit for site prep, roadwork, and finish grade projects.
Technical Specifications — 2017 John Deere 750K LGP SmartGrade (US)
Model: John Deere 750K LGP SmartGrade
Year: 2017
Hours: 5,415
Configuration: LGP (Low Ground Pressure)
Grade Control: Integrated SmartGrade GPS (factory-integrated, fully automated 3D grade control)
Ripper: 2023 Bedrock ripper
Powertrain
Engine: John Deere PowerTech PVS 6.8L, Tier 4 Final
Net Horsepower: ~165 hp
Cooling: Heavy-duty, reversible fan (variable speed on most configs)
Transmission: Dual-path hydrostatic
Travel Speed: Up to ~6.5 mph (forward), ~6.5 mph (reverse)
Fuel Capacity: ~86 gal
Operating Weights
Operating Weight (LGP, with cab): ~40,000–41,500 lb (varies with blade/ripper configuration)
Ground Pressure (LGP): ~5.5–6.5 psi (depends on shoe width and attachments)
Undercarriage (LGP)
Track Shoe Width: ~30 in (common LGP shoe; some units 28–34 in)
Track Gauge: ~78–80 in
Track Length on Ground: ~9.5–10.0 ft per side
Track Type: Sealed and lubricated; heavy-duty carrier and bottom rollers
Final Drives: Double-reduction planetary
Blade
Blade Type: PAT (Power-Angle-Tilt) or Semi-U (common on 750K; confirm actual blade)
Blade Capacity:
PAT: ~4.0–4.6 yd³
Semi-U: ~5.6–6.2 yd³
Blade Width (LGP PAT typical): ~10 ft 6 in to 11 ft 4 in
Blade Height: ~43–48 in
Max Blade Tilt: ~14–17 in
Max Blade Angle: ~25–30 degrees
Hydraulics
Hydraulic Pump: Variable-displacement, load-sensing
Flow: ~43–46 gpm (combined)
System Pressure: ~3,500–4,000 psi
Control: Electrohydraulic (EH) with selectable response
Additional: Integrated for SmartGrade control; blade-mounted position sensors
SmartGrade/Technology
Factory-Integrated SmartGrade 3D GNSS with Auto SmartGrade
Inertial measurement and slope sensors for accuracy on hard/variable surfaces
No external masts required; protected cab/blade components
Onboard display: Grade-control monitor with in-cab settings and diagnostics
Supported file formats: Common construction design files via JD platform (confirm version)
Cab and Controls
ROPS/FOPS-certified cab with HVAC (AC & heat)
Air-suspension, adjustable seat
EH joystick steering and blade controls
Rearview camera (if equipped), LED work lights (varies by package)
Sealed, pressurized cab for dust/noise reduction
Ripper (2023 Bedrock)
Type: Multi-shank (often 3-shank; can be configured 1–3 shanks)
Shank Spacing/Depth: Model-dependent; typical max penetration ~24–30 in
Applications: Breaking compacted soils, shale, frost, and prep for grading
Notes: Fresh 2023 install enhances versatility and trenching/pre-scarify tasks
Dimensions (approximate, LGP with PAT)
Overall Length (with ripper): ~18–20 ft (varies with ripper/blade)
Length (blade to drawbar, no ripper): ~14.5–15.5 ft
Width Over Tracks: ~8 ft 6 in to 9 ft 4 in (depends on shoe width)
Height to Top of Cab: ~10 ft 4 in to 10 ft 8 in
Ground Clearance: ~14–16 in
Service and Maintenance
Diesel Exhaust Fluid (DEF) Capacity: ~5–6 gal
Electrical: 24V system, 100+ A alternator
Filters: Spin-on fuel/water separator, engine oil, hydraulic return; intervals per JD schedule
Telemetry: JDLink capable (if activated) for monitoring and diagnostics
