Home \ Products \ Trencher Attachments \ Mini Excavator Trencher Mini Excavator Trencher Premier Attachments' complete line of Trencher Attachments can even turn your Mini Excavator into a versatile and highly productive trenching machine. As unique as this sounds, there are countless applications where the need to have a trencher on a Mini Excavator makes for profitable opportunities. Our heavy-duty planetary driven trenchers are truly industrial grade and made to handle the toughest jobs. The main frame has been engineered to efficiently handle spoil at depths so that the desired grade is easily achieved. Completely manufactured right here in the USA we can provide unmatched lead times and customer support. Model GPM Range Max Recommended Trench Width Max Recommended Trench Depth Application T100 8-12 12" 3' Heavy Duty T125 10-15 12" 3' Heavy Duty Features Trencher attachments ship already assembled and ready for work Heavy-duty Planetary Drive system eliminates chain reduction No third drain line required Digging depths 2', 3' to 4' Digging widths from 6”, 8”, 10” to 12” Common chain/tooth options in stock: Double Standard Cup Tooth, 50/50 Bullet Tooth, 50/50 Carbide Shark Tooth, 70/30 Carbide Scorpion Tooth Heavy-duty crumber shoe accessory for loose soil removal Replaceable spoil auger that mounds most soil to one side of the trench Manual side-shift for trenching close to structures Built-in skid shoe provides proper auger depth control Built-in mechanical depth gauge 2-year Motor and Planetary/1-year Frame warranty Mounts available for numerous Mini Excavators from dedicated couplers to pin grabbers Ground Type / Ground Condition Standard Cup Tooth Chain 50/50 Bullet Tooth Chain 50/50 Shark Tooth Chain 70/30 Scorpion Tooth Chain Dirt and clay soils X Dirt and clay soils with some small and fracturable rock X X Frozen dirt and clay soils with some small and fracturable rock X X X Dirt and clay soils with high percentage of fracturable rock X X Dry and/or highly compacted soils with some rock X X Frozen soils with high percentage of rock X X See our 2020 Premier Attachments Catalog for additional mini excavator trencher information.