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Weight: 21,600kg
Height: 2,960mm
Width: 3,170mm
Length: 3,650mm
Net power (ISO 9249) 121kW
Max digging depth 11,540mm
Max reach 15,570mm
Max travel speed 5.7km/h

Hire a Cat320 SLR Next Generation excavator

Hire a Cat320 SLR Next Generation excavator. It brings premium performance with simple-to-use technologies. Such as the Cat GRADE with 2D, Grade Assist, Lift Assist, and Payload – all standard equipment from the factory to boost your operator efficiencies up to 45 percent.

In addition, by combining these features with a power system that reduces fuel consumption by up to 25 percent and you have a low-cost-per-unit-of-production excavator that’s perfect for medium- to heavy-duty applications.

The Cat320 SLR Next Generation machine comes with wider track pads than the standard CAT320 Long Reach, which stand at 7.9m wide. This helps ensure optimum stability when the excavator is operating at a maximum reach (15.57m).

Key Features of the Cat320 SLR Next Generation excavator

  • Cat GRADE with 2D
  • Grade Assist from CAT
  • Lift Assist from CAT
  • SMART mode for optimum fuel economy and performance
  • Wide track pads 7.9m
  • EU stage V compliant engine
  • Up to 25% saving on fuel versus previous model
  • Next generation cab- the most comfortable available.

View pdf product specification sheet for full details or ask our knowledgeable staff if you have a need for a specific function.


Emissions are controlled through the use of a transparent after-treatment system. Therefore, the electronically controlled, twin-turbocharged engine meets EU Stage V emission standards, helping to support your environmental targets on-site. But don’t worry it doesn’t require any operator input or downtime to maintain.


The advanced hydraulic system provides the optimum balance of power and efficiency while giving you the control you need for precise digging requirements. Hence, the use of Smart mode, which automatically matches the engine and hydraulic power to digging conditions.

Also, auxiliary hydraulic options give you the versatility to use a wide range of Cat attachments.

Operator Comfort

Furthermore, the Cat deluxe cab has been ergonomically designed for optimum operator comfort. Providing:

  • a nice wide seat, adjustable to fit all operator sizes,
  • easy access in and out of the cab with the tip-up left console,
  • wide spacing between the consoles for ease of use,
  • a 10inch monitor,
  • bluetooth connectivity,
  • and climate control.

In addition, the viscous mounts have been improved versus previous models. This has the effect of reducing cab vibration by up to 50%.

The Cat next-generation range of diggers comes with a wealth of technology to support productivity.  Check out our knowledge hub for videos on how to get the most out of it.

All pictures are for illustration purposes only. Hence, machines may vary depending on the specification ordered.

What does Cat say about their Cat320 Next Generation excavator…?

How to hire?

Hire a CAT320 SLR (Super Long Reach) Next Generation by contacting our hire desks today or click the ‘Get a Quote’ button to receive an online quotation.

Read more about ASHBROOK being the first in the UK to receive a CAT320 SLR onto the fleet.