Mayfield Group runs a large fleet of Caterpillar D11 dozers as well as a range of smaller D10, D9, and D6 models for our stockpile management and rehabilitations services. 

We can also provide truck and shovel solutions running our fleet of Haulmax 3900D rear dump trucks under a Liebherr 994 (230tn) excavator. In addition to running under the excavator, our Haulmax trucks are extremely versatile and have dual rear axles enabling them to operate in most weather conditions. Ideally suited to hauling either coal or rejects but also carry topsoil, clay or gravel and are specifically designed to run on longer hauls.

Mayfield Group also owns a range of ancillary equipment such as wheel loaders, scrapers, smaller excavators, service trucks and light vehicles.  Should we require equipment not already owned within the Mayfield Group we have access to a wide range of other machinery.

All of our machines are MDG-15 compliant and have been passed out to operate on many mining sites.

A significant part of our dozer fleet as well as the excavator and Haulmax trucks are sound suppressed. In addition, several of our D11Rs are fitted with GPS units.


CAT D11 Dozers (incl. sound suppressed, stockpile dozers, GPS capabilities)
CAT D10 Dozers
CAT D9 Dozers
CAT D6 Dozers


CAT 988 Wheel Loaders
CAT 980 Wheel Loaders
CAT 908 Wheel Loaders
Skid Steer Loaders


CAT 637 Scrapers


Liebherr 994 Excavator (Sound Suppressed, 220t)
Komatsu PC350 Excavator (35t)
Hyundai RL250 Excavator (25t)
Komatsu PC130 Excavator (14t)
Long reach capabilities and other sizes available

Haul Trucks

Haulmax 3900 Trucks (90t, sound suppressed)


CAT 777 Water Cart

Terex 694+ Supertrak Screening Plant

Various smaller sized tippers and watercarts