Verified model comparison
Evaluate smaller dozers through blade configuration, finish control and undercarriage cost, using the actual machine builds.
Blade width, track shoes, gauge and operating weight vary by configuration. Check these together against access width, soil conditions and the intended cut. A wider blade or lower published ground pressure does not automatically suit confined grading, firm ground or the transport route.
Use comparable material and a repeatable cut, carry and finish sequence. Evaluate blade response, sight lines, steering behavior and the operator’s ability to leave the required finish. If a machine is sold with grade-control equipment, confirm the components, activation, calibration and support included in the transaction.
Obtain measured track-chain, roller and sprocket condition and inspect blade linkage and pivot wear. Separate the undercarriage repair estimate from the purchase price. Include transport with the actual blade position and fitted rear equipment when calculating the delivered cost.
Generation/configuration-aware: measurement basis and reference configuration travel with each value. A difference in basis is not treated as a performance difference.
| Specification | Caterpillar D3 Dozer | John Deere 650 P-Tier Dozer |
|---|---|---|
| Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 | 104 hp77.6 kWISO 9249:2007 · Caterpillar D3 — Engine. Net power is tested per ISO 9249:2007 and SAE J1349:2011 and as advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system and alternator. All non-road U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final) and Korea Tier 4 Final diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm EPA/10 ppm EU (mg/kg) sulfur or less. Standard undercarriage/SU or standard blade where specified; LGP and Carrydozer variants excluded. | 104 hp78 kWAt 1,900 rpm |
| Operating Weight | 20,639.68 lb9,362 kgCaterpillar D3 — Weights. For machine with ripper, add 554 kg (1,222 lb). Specifications shown are for machine equipped with dozer blade, EROPS cab, back-up alarm, operator, coolant, lubricants and full fuel tank. Standard undercarriage/SU or standard blade where specified; LGP and Carrydozer variants excluded. | Not published in this research record |
| Overall Length - With Blade - Standard | 14 ft 2.7 in4,337 mmCaterpillar D3 — Dimensions. Abrasion Undercarriage Standard undercarriage/SU or standard blade where specified; LGP and Carrydozer variants excluded. | 13 ft 11 in4,250 mm650 P-Tier standard-gauge undercarriage, 18 in shoes, ROPS and PAT blade in the straight position. |
| BLADE: Blade Width - Standard | 9 ft 1.5 in2,782 mmCaterpillar D3 — Dimensions. Abrasion Undercarriage Standard undercarriage/SU or standard blade where specified; LGP and Carrydozer variants excluded. | 9 ft 7 in2,921 mm650 P-Tier standard-gauge undercarriage, 18 in shoes, ROPS and PAT blade in the straight position. |
| Dozer Height - Standard | 9 ft 1 in2,769 mmCaterpillar D3 — Dimensions. With Ripper Attachment (add to Length of Basic Dozer) - 1177 mm (46.3 in) Standard undercarriage/SU or standard blade where specified; LGP and Carrydozer variants excluded. | 9 ft 6 in2,899 mm650 P-Tier standard-gauge undercarriage, 18 in shoes, ROPS and PAT blade in the straight position. |
| Ground Clearance - Standard | 1 ft 1.1 in332 mmCaterpillar D3 — Dimensions. Abrasion Undercarriage Standard undercarriage/SU or standard blade where specified; LGP and Carrydozer variants excluded. | 1 ft 1.6 in345 mm650 P-Tier standard-gauge undercarriage, 18 in shoes, ROPS and PAT blade in the straight position. |
| BLADE: Blade Width - Standard | 9 ft 1.5 in2,782 mmCaterpillar D3 — Dimensions. Abrasion Undercarriage Standard undercarriage/SU or standard blade where specified; LGP and Carrydozer variants excluded. | 9 ft 7 in2,921 mm650 P-Tier standard-gauge undercarriage, 18 in shoes, ROPS and PAT blade in the straight position. |
| Overall Length - With Blade - Standard | 14 ft 2.7 in4,337 mmCaterpillar D3 — Dimensions. Abrasion Undercarriage Standard undercarriage/SU or standard blade where specified; LGP and Carrydozer variants excluded. | 13 ft 11 in4,250 mm650 P-Tier standard-gauge undercarriage, 18 in shoes, ROPS and PAT blade in the straight position. |
| Track Gauge - Standard | 5 ft 3 in1,600 mmCaterpillar D3 — Dimensions. Abrasion Undercarriage Standard undercarriage/SU or standard blade where specified; LGP and Carrydozer variants excluded. | 5 ft 9 in1,753 mm650 P-Tier standard-gauge undercarriage, 18 in shoes, ROPS and PAT blade in the straight position. |
| Shoe Width - Standard | 1 ft 8.1 in510 mmCaterpillar D3 — Undercarriage. Published reference configuration; fitted options can vary. Standard undercarriage/SU or standard blade where specified; LGP and Carrydozer variants excluded. | 1 ft 6 in457 mm650 P-Tier standard-gauge undercarriage, 18 in shoes, ROPS and PAT blade in the straight position. |
| Operating-weight range | Not published in this research record | 21,165–22,484 lb9,600–10,198 kgPublished model-family range |
Caterpillar D3 Dozer reference specifications, including overall length - with blade - standard, blade: blade width - standard, dozer height - standard. Use the stated configuration when comparing dimensions and working performance.
ExploreA smaller PAT-dozer option for grading and general construction where transport and maneuvering matter.
ExploreCarry utilization, fuel, wear, attachments and transport into an editable planning model.
ExploreNo winner is declared. Job fit depends on configuration, condition, dealer support, attachments, transport and cost assumptions beyond these published figures.