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Cat 305 CR vs John Deere 50 P-Tier

The Cat 305 CR is the heavier machine, at 5.7 t against 4.79 t, and the Cat 305 CR has more power (27.2 kW against 26.8 kW).

The Cat 305 CR is ahead on: more power, more digging or pushing force, more hydraulic flow, faster, narrower to transport. The John Deere 50 P-Tier is ahead on: digs deeper, reaches further, dumps higher, bigger fuel tank, turns tighter, lower to transport.

Below, every figure both makers publish sits side by side, with the Cat 305 CR and the John Deere 50 P-Tier drawn to the same scale from their dimension drawings.

  1. Cat · mini excavator

    Cat 305 CR

    Full specsPDF

  2. John Deere · mini excavator

    John Deere 50 P-Tier

    Full specsPDF

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At a glance

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

FigureCat 305 CRJohn Deere 50 P-Tier
Operating weight5,695 kg4,790 kg
Net powerHigher is better27.2 kW+1%26.8 kW
Max digging depthHigher is better3.42 m3.53 m+3%
Max digging reachHigher is better5.755 m5.96 m+4%
Max dumping heightHigher is better3.7 m4.07 m+10%
Bucket digging forceHigher is better49 kN+34%37 kN
Pump flowHigher is better133 L/min+11%120 L/min
Fuel tankHigher is better63 L70 L+11%
Travel speed (high)Higher is better4.5 km/h+7%4.2 km/h
Tail swing radiusLower is better1.095 m1 m+9%
Width of crawlerLower is better1.98 m+1%2 m
Overall height (to top of cab)Lower is better2.55 m2.53 m+1%
Overall length5.305 m5.47 m

All specifications

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

Dimensions

Tail swing radius1.095 mTail swing without counterweight1 m
Tail swing radius, with counterweight1.2 mNot published
Max blade height0.4 mBlade raised, above ground0.46 m
Max blade depth0.65 mBlade lowered, below ground0.36 m
Overall height (to top of boom)1.82 mNot published
Overall height (to top of boom), long stick1.895 mNot published
Overall height (to top of cab)2.55 mOverall shipping height2.53 mcanopy and cab
Swing bearing height0.619 mNot published
Track length2.585 mOverall undercarriage length2.5 m
Overall length5.305 m5.47 m
Overall length, long stick5.34 mNot published
Shoe width0.4 mTrack belt/shoe width0.4 mrubber track
Width of crawler1.98 mTrack width2 mundercarriage width
Ground clearance (minimum)0.335 mGround clearance0.34 m
Upperstructure widthNot published1.85 m
Engine cover heightNot published1.59 mengine cover height
Track length on groundNot published2 msprocket centre to idler centre
Ground clearance, counterweightNot published0.61 m

Performance

Max digging depth3.42 m3.53 m
Max digging depth, long stick3.67 mNot published
Max vertical wall digging depth2.335 mVertical wall, standard stickNot published
Max vertical wall digging depth, long stick2.56 mNot published
Max reach at ground level5.59 mNot published
Max reach at ground level, long stick5.835 mNot published
Max digging reach5.755 mMaximum reach, standard stick5.96 m
Max digging reach, long stick5.99 mNot published
Max digging height5.215 m5.75 m
Max digging height, long stick5.355 mNot published
Max dumping height3.7 mMaximum dump clearance, standard stick4.07 m
Max dumping height, long stick3.845 mNot published
Boom-in reach2.57 mBoom in reach, standard stickNot published
Boom-in reach, long stick2.58 mNot published
Boom swing offset, right0.865 mBoom swing right (plan view)Not published
Boom swing offset, left0.615 mBoom swing left (plan view)Not published
Boom swing, left72°Not published
Boom swing, right50°Not published
Bucket digging force49 kN37 kNISO
Arm digging force28 kNStick digging force, standard stick24 kN
Arm digging force, long stick25 kNStick digging force, long stickNot published
Swing speed9.0 rpmMachine swing speed9.0 rpm
Min front swing radiusNot published2.21 m
Bucket capacityNot published0.16 m³
Boom swingNot published80 deg. left / 60 deg. rightindependent swing boom
Ground pressureNot published26.9 kPa (3.90 psi) canopy / 28.3 kPa (4.10 psi) cab, standard arm and counterweight, rubber track

Weight

Operating weight5,695 kg4,790 kg
Operating weight, cab (minimum)5,035 kgNot published
Operating weight, canopy (minimum)4,936 kgNot published
Operating weight, canopy (maximum)5,596 kgNot published
Weight increase, counterweight242 kgNot published
Weight increase, long stick34 kgNot published
Weight increase, steel tracks with pads375 kgNot published
Weight increase, angle blade92 kgNot published
Operating weight (cab)Not published4,920 kg
Operating weight (long arm, canopy)Not published5,018 kg
Operating weight (long arm, cab)Not published5,148 kg
CounterweightNot published700 kgstandard
Additional counterweightNot published200 kgfitted with the long arm
Optional angle bladeNot published409 kgadded weight

Engine

Engine modelCat C1.7 TurboYanmar 4TNV88C
EmissionsBrazil MAR-1 (equivalent to EU Stage IIIA)EPA Final Tier 4 / EU Stage IV
Net power27.2 kW (36.5 hp)ISO 9249, 80/1269/EEC, at 2,400 rpm26.8 kW (35.9 hp)ISO 9249, at 2,400 rpm
Gross power29 kW (38.9 hp)SAE J1995:2014, at 2,400 rpmNot published
Bore84 mmNot published
Stroke100 mmNot published
Displacement1.7 L2.2 L

Hydraulics

Pump flow133 L/min120 L/min
Max pressure265 barOperating pressure, equipmentNot published
Operating pressure, travel265 barNot published
Operating pressure, swing200 barNot published
Auxiliary circuit flow, primary80 L/minNot published
Auxiliary circuit flow, secondary28 L/minNot published
Auxiliary flowNot published87 L/min

Travel

Travel speed (high)4.5 km/h4.2 km/h
Travel speed (low)2.8 km/h2.5 km/h
Max traction force, high speed25 kNNot published
Max traction force, low speed51 kNNot published
Ground pressure, minimum weight26.9 kPaNot published
Ground pressure, maximum weight31.8 kPaNot published
Gradeability (maximum)30°Not published

Blade

Blade width1.98 mStraight blade2 m
Blade height0.415 mStraight blade0.375 m
Blade width, angle blade1.98 mNot published
Blade height, angle blade0.4 mNot published
Blade angle, left / right25°Angle blade, each sideNot published

Boom and stick

Stick length1.351 m1.38 mstandard arm
Stick length, long stick1.601 m1.69 m

Service capacities

Fuel tank63 L70 L
Cooling system11 L5 L
Engine oil6 LNot published
Hydraulic tank60 L56 L
Hydraulic system75 LClosed-centre load sensing, 1 variable-displacement pump
Final drive (each)1 LNot published
Engine oil, with filterNot published8.6 L

Service intervals

Engine oil and filter500 hoursor 6 monthsNot published
Hydraulic oil2,000 hoursNot published
Final drive oil2,000 hoursor 12 monthsNot published
Coolant12,000 hoursor 72 monthsNot published

Front attachment

Boom lengthNot published2.85 m

Sources: Cat 305 CR Mini Excavator small Specalog AEHQ8406 (05-2022) · John Deere 50 P-Tier Compact Excavator brochure ME50PAU (23-07)

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
Cat 305 CRJohn Deere 50 P-TierSame scale, front edges and ground lined up.

Cat 305 CR vs John Deere 50 P-Tier: questions

Which is bigger, the Cat 305 CR or John Deere 50 P-Tier?

By operating weight the Cat 305 CR is the biggest at 5.7 t, then the John Deere 50 P-Tier at 4.79 t.

Which has more power, the Cat 305 CR or John Deere 50 P-Tier?

The Cat 305 CR: Cat 305 CR 27.2 kW (36.5 hp), John Deere 50 P-Tier 26.8 kW (35.9 hp) (net power), a 1% difference.

Which digs deeper, the Cat 305 CR or John Deere 50 P-Tier?

The John Deere 50 P-Tier: Cat 305 CR 3.42 m, John Deere 50 P-Tier 3.53 m (max digging depth), a 3% difference.

Which reaches further, the Cat 305 CR or John Deere 50 P-Tier?

The John Deere 50 P-Tier: Cat 305 CR 5.755 m, John Deere 50 P-Tier 5.96 m (max digging reach), a 4% difference.

Which has the bigger fuel tank, the Cat 305 CR or John Deere 50 P-Tier?

The John Deere 50 P-Tier: Cat 305 CR 63 L, John Deere 50 P-Tier 70 L (fuel tank), a 11% difference.

Which turns tighter, the Cat 305 CR or John Deere 50 P-Tier?

The John Deere 50 P-Tier: Cat 305 CR 1.095 m, John Deere 50 P-Tier 1 m (tail swing radius), a 9% difference.

Which is narrower to transport, the Cat 305 CR or John Deere 50 P-Tier?

The Cat 305 CR: Cat 305 CR 1.98 m, John Deere 50 P-Tier 2 m (width of crawler), a 1% 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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