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Komatsu PC200 vs Komatsu PC400

The Komatsu PC400 is the heavier machine, at 41.7 t against 21.2 t, and the Komatsu PC400 has more power (257 kW against 103 kW).

The Komatsu PC200 is ahead on: turns tighter, narrower to transport, lower to transport. The Komatsu PC400 is ahead on: more power, digs deeper, reaches further, dumps higher, bigger bucket or body, more digging or pushing force, more hydraulic flow, bigger fuel tank.

Below, every figure both makers publish sits side by side, with the Komatsu PC200 and the Komatsu PC400 drawn to the same scale from their dimension drawings.

  1. Komatsu · excavator

    Komatsu PC200

    Full specsPDF

  2. Komatsu · excavator

    Komatsu PC400

    Full specsPDF

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At a glance

Bold is the machine ahead on each figure, with its lead.

FigureKomatsu PC200Komatsu PC400
Operating weight21,200 kg41,740 kg
Gross powerHigher is better110 kW270 kW+145%
Max digging depthHigher is better6.62 m7.82 m+18%
Max digging reachHigher is better9.875 m12.025 m+22%
Max dumping heightHigher is better7.11 m7.565 m+6%
Bucket capacityHigher is better0.8 m³1.9 m³+137%
Bucket digging forceHigher is better138 kN275 kN+99%
Pump flowHigher is better439 L/min690 L/min+57%
Fuel tankHigher is better400 L650 L+63%
Tail swing radiusLower is better2.75 m+25%3.645 m
Overall widthLower is better2.8 m+18%3.43 m
Overall height (to top of boom)Lower is better2.97 m+18%3.635 m
Overall length9.425 m11.94 m

All specifications

Every figure the makers publish. Search for one, or show only those that differ.

Dimensions

Overall length9.425 m11.94 m
Length on ground (transport)4.815 m6.54 m
Overall height (to top of boom)2.97 m3.635 mwith grousers
Overall width2.8 m3.43 m
Overall height (to top of cab)3.04 m3.285 mwith grousers
Ground clearance, counterweight1.085 m1.32 m
Ground clearance (minimum)0.44 m0.555 m
Tail swing radius2.75 m3.645 m
Track length on ground3.275 m4.02 m
Track length4.07 m5.055 m
Track gauge2.2 m2.74 m
Width of crawler2.8 m3.34 m
Shoe width0.6 m0.6 m
Grouser height0.026 mNot published
Machine cab height2.095 mNot published
Machine cab width2.71 mNot published
Swing centre to rear end2.71 m3.605 m

Working range

Max digging height10 m10.915 m
Max dumping height7.11 m7.565 m
Max digging depth6.62 m7.82 m3.38 m arm
Max vertical wall digging depth5.98 mNot published
Max depth cut for 2,440 mm level bottom6.37 mNot published
Max digging reach9.875 m12.025 m
Max reach at ground level9.7 m11.82 m
Max swing radius3.04 mNot published

Performance

Bucket capacity0.8 m³1.9 m³heaped; 1.3 to 2.8 m³ offered
Bucket digging force138 kNSAE rating, at power max; 14,100 kg275 kNISO 6015
Arm digging force101 kN214 kNISO 6015
Swing speed12.4 min-19.1 rpm
Travel speed (high)5.5 km/hMid 4.1 km/h, Low 3.0 km/h (Auto-Shift)Not published
Max drawbar pull178 kN18,200 kgNot published
Gradeability35°70%Not published

Weight

Operating weight21,200 kg41,740 kg600 mm shoes
Ground pressure0.50 kg/cm2PC200-8M0, 600 mm shoesNot published

Engine

Engine modelKomatsu SAA6D107E-1Komatsu SAA6D125E-5
EmissionsEPA Tier 3 and EU Stage 3A emissions equivalentTier 2 / Stage 2 equivalent
Cylinders66
Displacement6.7 L11 L
Gross power110 kW (147 HP)SAE J1995, at 2000 min-1270 kW (362 hp)at 1,900 rpm
Net power103 kW (138 HP)ISO 9249 / SAE J1349, at 2000 min-1257 kW (345 hp)at 1,900 rpm

Hydraulics

Pump flow439 L/min690 L/min
Max pressure37.3 MPa (380 kg/cm2)373 barimplement circuits
Max pressure, swing28.9 MPa (295 kg/cm2)Relief valve settingNot published

Service capacities

Fuel tank400 L650 L
Cooling system20.4 LCoolant, PC200/LC-8M036 L
Engine oil23.1 LRefill capacity ("Engine")37 L
Final drive (each)3.6 L10.5 L
Swing drive6.5 L20 L
Hydraulic tank135 L248 L

Service intervals

Engine oil and filter500 hours500 hours
Hydraulic oil5,000 hours5,000 hours
Hydraulic oil filter1,000 hoursNot published
Hydraulic filterNot published1,000 hours

Swing, travel and hydraulics

Travel speedsNot published5.5 / 4.0 / 3.0 km/h

Sources: Komatsu PC200/LC-8M0, PC220/LC-8M0 brochure ZESS003200-01 (Komatsu Australia, 2015) · Komatsu PC400-8R brochure CEN00273-05 (Komatsu Middle East)

Drawn to scale

Side views measured off each maker's dimension drawing, front edges and ground lined up.

0 m1 m2 m3 m4 m5 m6 m7 m8 m9 m10 m11 m
Komatsu PC200Komatsu PC400Same scale, front edges and ground lined up.

Komatsu PC200 vs Komatsu PC400: questions

Which is bigger, the Komatsu PC200 or Komatsu PC400?

By operating weight the Komatsu PC400 is the biggest at 41.7 t, then the Komatsu PC200 at 21.2 t.

Which has more power, the Komatsu PC200 or Komatsu PC400?

The Komatsu PC400: Komatsu PC200 110 kW (147 HP), Komatsu PC400 270 kW (362 hp) (gross power), a 145% difference.

Which digs deeper, the Komatsu PC200 or Komatsu PC400?

The Komatsu PC400: Komatsu PC200 6.62 m, Komatsu PC400 7.82 m (max digging depth), a 18% difference.

Which reaches further, the Komatsu PC200 or Komatsu PC400?

The Komatsu PC400: Komatsu PC200 9.875 m, Komatsu PC400 12.025 m (max digging reach), a 22% difference.

Which has the bigger bucket, the Komatsu PC200 or Komatsu PC400?

The Komatsu PC400: Komatsu PC200 0.8 m³, Komatsu PC400 1.9 m³ (bucket capacity), a 137% difference.

Which has the bigger fuel tank, the Komatsu PC200 or Komatsu PC400?

The Komatsu PC400: Komatsu PC200 400 L, Komatsu PC400 650 L (fuel tank), a 63% difference.

Which turns tighter, the Komatsu PC200 or Komatsu PC400?

The Komatsu PC200: Komatsu PC200 2.75 m, Komatsu PC400 3.645 m (tail swing radius), a 25% difference.

Which is narrower to transport, the Komatsu PC200 or Komatsu PC400?

The Komatsu PC200: Komatsu PC200 2.8 m, Komatsu PC400 3.43 m (overall width), a 18% difference.

Where do these figures come from?

Each model's own published spec sheet or brochure, linked under the table. Builds differ by market and year, so confirm the figures for a particular machine with its dealer.

Can I rent or buy these machines in the UAE?

Each model's page lists the ones for hire and for sale on EquipmentsFinder now, with typical prices in AED.

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