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Bobcat E42 vs Kubota KX040-4

The Bobcat E42 is the heavier machine, at 4.46 t against 4.17 t, and the Bobcat E42 has more power (31.8 kW against 29 kW).

The Bobcat E42 is ahead on: more power, bigger fuel tank, faster. The Kubota KX040-4 is ahead on: digs deeper, reaches further, dumps higher, narrower to transport, lower to transport.

Below, every figure both makers publish sits side by side, with the Bobcat E42 and the Kubota KX040-4 drawn to the same scale from their dimension drawings.

  1. Bobcat · mini excavator

    Bobcat E42

    Full specsPDF

  2. Kubota · mini excavator

    Kubota KX040-4

    Full specsPDF

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At a glance

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

FigureBobcat E42Kubota KX040-4
Operating weight4,459 kg4,170 kg
Gross powerHigher is better31.8 kW+6%30.1 kW
Max digging depthHigher is better3.17 m3.42 m+8%
Max reach at ground levelHigher is better5.27 m5.41 m+3%
Max dumping heightHigher is better3.84 m3.9 m+2%
Fuel tankHigher is better71.9 L+12%64 L
Travel speed (high)Higher is better5.3 km/h+6%5 km/h
Overall widthLower is better1.849 m1.7 m+8%
Overall height (to top of cab)Lower is better2.517 m2.485 m+1%
Overall length5.093 m5.085 m

All specifications

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

Dimensions

Overall length5.093 m5.085 m
Overall width1.849 m1.7 m
Overall height (to top of cab)2.517 m2.485 mcanopy and cab
Ground clearance (minimum)Not published0.33 m
Track length on groundNot published1.71 mtumbler distance
Track lengthNot published2.175 mcrawler length
Shoe widthNot published0.35 m

Performance

Max digging depth3.17 m3.42 m
Max reach at ground level5.27 m5.41 m
Max dumping height3.84 m3.9 m
Bucket digging force43 kN4,325 kgfmax breakout force, bucket
Arm digging force26 kN1,865 kgfmax breakout force, arm
Rated lift capacity2,232 kgNot published
Travel speed (high)5.3 km/h5 km/h
Travel speed (low)2.6 km/h2.9 km/h
Boom swing, left75°Not published
Boom swing, right50°Not published
Max digging heightNot published5.335 m
Max vertical wall digging depthNot published2.255 m
Max digging reachNot published5.54 m
Min turning radiusNot published2.18 mfront swing radius without boom swing
Min turning radius (boom swung)Not published1.805 mfront swing radius with boom swing
Tail swing radiusNot published1.3 m
Swing speedNot published9.2 rpm
Boom swingNot published70 deg. left / 55 deg. right
Max traction forceNot published4,420 kgf
Ground pressureNot published31.2 kPa canopy / 32.3 kPa cab (rubber tracks)

Weight

Operating weight4,459 kg4,170 kg
Operating weight (cab)Not published4,310 kgcab, rubber tracks, standard blade

Engine

EmissionsTier 4 (EPA)Not published
Gross power31.8 kW (42.6 hp)30.1 kW (40.4 HP)SAE J1995, at 2,200 rpm
Engine modelNot publishedKubota D1803-CR-TE4
DisplacementNot published1.8 L1,826 cc
Net powerNot published29 kW (38.9 HP)SAE J1349, at 2,200 rpm

Hydraulics

Auxiliary circuit flow76 L/minNot published
Auxiliary circuit relief210 barNot published
Pump flowNot published92 L/min
Auxiliary flowNot published65 L/min

Service capacities

Fuel tank71.9 L64 L
Hydraulic tankNot published42 L
Hydraulic system, with tankNot published74 L

Blade

Blade widthNot published1.7 m
Blade heightNot published0.35 m
Max blade heightNot published0.4 m
Max blade depthNot published0.405 m

Sources: Bobcat NA E42 Compact (Mini) Excavator product page, saved as PDF 10/10/22 (specifications table) · Kubota KX040-4 spec sheet 8885C-01-CL (Kubota Canada, 2022-03; dealer copy, SOS Equipment)

Drawn to scale

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

0 m1 m2 m3 m4 m5 m
Bobcat E42Kubota KX040-4Same scale, front edges and ground lined up.

Bobcat E42 vs Kubota KX040-4: questions

Which is bigger, the Bobcat E42 or Kubota KX040-4?

By operating weight the Bobcat E42 is the biggest at 4.46 t, then the Kubota KX040-4 at 4.17 t.

Which has more power, the Bobcat E42 or Kubota KX040-4?

The Bobcat E42: Bobcat E42 31.8 kW (42.6 hp), Kubota KX040-4 30.1 kW (40.4 HP) (gross power), a 6% difference.

Which digs deeper, the Bobcat E42 or Kubota KX040-4?

The Kubota KX040-4: Bobcat E42 3.17 m, Kubota KX040-4 3.42 m (max digging depth), a 8% difference.

Which reaches further, the Bobcat E42 or Kubota KX040-4?

The Kubota KX040-4: Bobcat E42 5.27 m, Kubota KX040-4 5.41 m (max reach at ground level), a 3% difference.

Which has the bigger fuel tank, the Bobcat E42 or Kubota KX040-4?

The Bobcat E42: Bobcat E42 71.9 L, Kubota KX040-4 64 L (fuel tank), a 12% difference.

Which is narrower to transport, the Bobcat E42 or Kubota KX040-4?

The Kubota KX040-4: Bobcat E42 1.849 m, Kubota KX040-4 1.7 m (overall width), a 8% 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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