Cat 305 CR vs XCMG XE45U Pro
The Cat 305 CR is the heavier machine, at 5.7 t against 4.8 t, and the XCMG XE45U Pro has more power (29.7 kW against 27.2 kW).
The Cat 305 CR is ahead on: digs deeper, reaches further, more digging or pushing force, more hydraulic flow, turns tighter. The XCMG XE45U Pro is ahead on: more power, dumps higher, bigger fuel tank.
Below, every figure both makers publish sits side by side, with the Cat 305 CR and the XCMG XE45U Pro drawn to the same scale from their dimension drawings.
At a glance
Bold is the machine ahead on each figure, with its lead.
| Figure | Cat 305 CR | XCMG XE45U Pro |
|---|---|---|
| Operating weight | 5,695 kg | 4,800 kg |
| Net powerHigher is better | 27.2 kW | 29.7 kW+9% |
| Max digging depthHigher is better | 3.42 m+2% | 3.342 m |
| Max digging reachHigher is better | 5.755 m+1% | 5.715 m |
| Max dumping heightHigher is better | 3.7 m | 4.052 m+10% |
| Bucket digging forceHigher is better | 49 kN+29% | 38 kN |
| Pump flowHigher is better | 133 L/min+1% | 132 L/min |
| Fuel tankHigher is better | 63 L | 65 L+3% |
| Tail swing radiusLower is better | 1.095 m+10% | 1.215 m |
| Overall length | 5.305 m | 5.25 m |
All specifications
Every figure the makers publish. Search for one, or show only those that differ.
Dimensions
Performance
Weight
Engine
Hydraulics
Travel
Blade
Boom and stick
Service capacities
Service intervals
Sources: Cat 305 CR Mini Excavator small Specalog AEHQ8406 (05-2022) · XCMG XE45U brochure, Technical Specifications p.2 (v4.11-2025-01, XCMG North America)
Drawn to scale
Side views measured off each maker's dimension drawing, front edges and ground lined up.
Cat 305 CR vs XCMG XE45U Pro: questions
Which is bigger, the Cat 305 CR or XCMG XE45U Pro?
By operating weight the Cat 305 CR is the biggest at 5.7 t, then the XCMG XE45U Pro at 4.8 t.
Which has more power, the Cat 305 CR or XCMG XE45U Pro?
The XCMG XE45U Pro: Cat 305 CR 27.2 kW (36.5 hp), XCMG XE45U Pro 29.7 kW (39.8 hp) (net power), a 9% difference.
Which digs deeper, the Cat 305 CR or XCMG XE45U Pro?
The Cat 305 CR: Cat 305 CR 3.42 m, XCMG XE45U Pro 3.342 m (max digging depth), a 2% difference.
Which reaches further, the Cat 305 CR or XCMG XE45U Pro?
The Cat 305 CR: Cat 305 CR 5.755 m, XCMG XE45U Pro 5.715 m (max digging reach), a 1% difference.
Which has the bigger fuel tank, the Cat 305 CR or XCMG XE45U Pro?
The XCMG XE45U Pro: Cat 305 CR 63 L, XCMG XE45U Pro 65 L (fuel tank), a 3% difference.
Which turns tighter, the Cat 305 CR or XCMG XE45U Pro?
The Cat 305 CR: Cat 305 CR 1.095 m, XCMG XE45U Pro 1.215 m (tail swing radius), a 10% 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.
