United States reference
Verified specifications
Values are manufacturer-published or faithfully converted from the cited manufacturer record. Manufacturer-published dual units are retained where available, and the basis column travels with every value.| Specification | Metric | Imperial | Standard / configuration |
|---|---|---|---|
| Engine power (rating basis unconfirmed) | 98 kW | 131 hp | At 2,200 rpm |
| Operating weight | 14,260 kg | 31,438 lb | Manufacturer reference configuration |
| Blade capacity | 3.36 m³ | 4.4 yd³ | Manufacturer reference blade |
What the specifications mean
Machine-control equipment can add value only when complete, supported and functioning.
Blade capacity should be matched to material and push distance.
Reference weight is not a substitute for a scale ticket or build sheet.
Configurations and options to verify
- PX undercarriage, blade and rear equipment define the cited configuration.
- Integrated machine-control hardware, sensors and display require functional verification.
- Installed guarding and attachments can change weight and dimensions.
Used D51PXi-24 inspection priorities
- Obtain measured undercarriage percentages and note whether components were replaced as a matched system.
- Inspect blade linkage, C-frame or push arms, equalizer bar, pivot points and structural repairs.
- Test steering and hydrostatic response in both directions under load.
- Verify grade-control sensors, displays, wiring, correction services and transferable licenses separately.
Hours, condition and ownership cost
Hours are context, not a condition grade. Duty cycle, idle time, maintenance evidence, wear-system measurements, structural repairs and installed technology should be evaluated together.
Cost drivers to model
- Undercarriage cost is duty-cycle dependent; rock, slope, travel and turning practices matter.
- Blade edges, ripper components, final drives, cooling and emissions systems need separate reserves.
- Compare production and finish requirements before assigning fuel and utilization assumptions.
Attachments and compatibility
- Blade and ripper details are configuration—not generic model attributes.
- Confirm hydraulic, mounting and control requirements for winches, rakes or specialty guarding.
Transport planning
- Use the exact blade position, shoe width and installed rear equipment when measuring the load.
- Wide LGP configurations may change routing and permit planning even when horsepower is unchanged.
Manufacturer provenance
Sources and verification notes
Each exact value above points to one of these first-party records.Komatsu
Open manufacturer source D51PXi-24 Small Dozer
United States · exact model technical page · verified August 2026 · confidence: manufacturer-verified