
Flexible Hire Periods
Low-Cost Delivery
Quality, Modern Fleet
Available Nationwide
The UK's largest tool hire network
SUMMER OFFER: 5 Days For The Price Of 2
excludes plant & powered access
Flexible Hire Periods
Low-Cost Delivery
Quality, Modern Fleet
Available Nationwide
Our 21T CAT 320F tracked diggers / excavators for hire are heavy duty, industrial pieces of plant equipment. They have been designed to provide powerful, efficient, fuel effective performance for a range of industrial excavation applications.
These CAT 320F 21T diggers / excavators are built to the highest standards, using robust and reliable materials and components. Featuring tough upper mainframes, lower frames and track-roller frames, with robotically welded booms, these diggers have been manufactured for maximum strength and durability. Greased track chains reduce friction between pins and bushings to significantly increase undercarriage life and protect from harsh site conditions, whilst reducing track noise when travelling. These CAT diggers also have high-pressure fuel pumps and fuel injectors which contribute to their overall durability and reliability. The robust, heavy duty design of these 21 tonne tracked diggers / excavators gives them the capability to carry out a range of large excavation jobs on site - including digging foundations and trenches, installing underground utilities, and moving huge amounts of sand, earth, debris and other materials.
We have a range of different digger / excavator accessories available for hire alongside our 21 tonne tracked diggers. These accessories allow you to complete a number of different jobs on site with the excavator. We can supply buckets with teeth for digging and excavating land, as well as buckets with flat blade edges, for scooping and dumping material. We also have demolition peckers available, which can be used for breaking up concrete, brick and tarmac. Simply speak to our hire team via telephone or online live chat about your individual requirements and we will be able to supply you with the buckets and other excavator attachments that you need.
We have 21T tracked CAT diggers / excavators available for hire nationwide at extremely competitive rates. Simply book a hire over the phone and we can deliver the digger / excavator to your site when you need it. For more information on booking a 21T digger hire, to get a hire quote, or to arrange a hire, simply contact our friendly and knowledgeable hire team via online live chat or telephone.
Please note: Hired-In Plant Insurance is required in order to hire a 21T tracked digger / excavator. If you do not already hold this insurance, we can help you through the process of getting it.
21T Tracked Digger / Excavator
Make: CAT
Model: 320F
Engine: Cat C4.4 ACERT
Max. digging depth: 6710mm – 6680mm (depending on boom and bucket)
Max. reach: 9850mm - 10200mm (depending on boom and bucket)
Tail swing radius: 2830mm
Swing speed: 11.2 rpm
Travel speed: 5.6 km/h
Operating weight range: 21,500kg - 23,000kg
Please note: This product description and detail is based on the model we have the most stock of. Alternative brands of equivalent specification may be supplied based on location and availability.
National Tool Hire Shops is a national supplier of tools, plant, access and welfare equipment hire. Delivery rates start from just £7.50 each-way and delivery is available across the country.
Please Note: This is a professional product and can only be hired by business customers who setup a trade credit account (subject to status). This product cannot be collected from any of our stores and is delivered to site subject to a variable delivery rate.
From 1st April 2022, our suppliers will only fuel machines with white diesel. This is due to new government guidelines.
If you, as the hirer, refuel any equipment while it is in your possession, it must be with WHITE DIESEL.
YOU MUST NOT USE RED DIESEL IN HIRED MACHINES OR EQUIPMENT.
If you return a machine refuelled with rebated diesel, suppliers will have to remove and dispose of the fuel. They must also flush the tank and supply lines before they can refuel them. The process is chargeable, with no exceptions.