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Comparison · Bulldozer

John Deere 700L vs Komatsu D51EX-24

The John Deere 700L is about 4% heavier than the Komatsu D51EX-24 (14,286 vs 13,699 kg), which usually means more stability and lifting capacity but higher transport weight.

The John Deere 700L has about 3% more engine power (101 kW (135 hp) vs 98 kW (131 hp)).

Beyond the numbers, compare local dealer support, parts availability and resale value for John Deere and Komatsu in your region: over the life of a machine they often matter more than small specification differences.

John Deere 700L bulldozer
John Deere John Deere 700L
Komatsu D51PX crawler dozer
Komatsu Komatsu D51EX-24
Operating weight 14,286 kg (31,500 lb)13,699 kg (30,200 lb)
Engine power 101 kW (135 hp)98 kW (131 hp)
Net power 101 kW (135 hp) at 1,800 rpm—
Blade capacity ≈3.6 m³ (4.8 yd³)2.7 m³ (3.5 yd³), Power Angle Tilt (PAT)
Drive Dual-path hydrostaticHydrostatic
Track on ground 2.62 m (103 in)—
Net power (ISO 9249) —98 kW (131 hp) at 2,200 rpm
Engine —Komatsu SAA4D107E-3, 4.5 L, four cylinders, variable-geometry turbo
Ground pressure —39.9 kPa (5.79 psi)
Track gauge —1.79 m (5 ft 10 in)
Length of track on ground —2.75 m (9 ft)
Emissions —US EPA Tier 4 Final
Strengths
  • + L-Series cab with better visibility (EquipmentWorld)
  • + More power than the 700K it replaced
  • + Dual-path hydrostatic for full-power turns
  • + SmartGrade and grade guidance options
  • + Super slant nose gives excellent blade visibility
  • + Up to 15% more production and 13% less fuel than prior model (Komatsu)
  • + Hydrostatic drive for precise grading
  • + Ready for 3D grade control
Watch-outs
  • − Mainly a North American machine
  • − Smaller than 15–18 t dozers for heavy pushing
Full 700L reviewFull D51EX-24 review

Specifications are typical figures for standard configurations and may be measured differently by each manufacturer (for example net vs gross power). Always confirm with the manufacturer or dealer. Build another comparison.