1M Drive Belt Pilot Bits This is the large 1-1/4

This is the large 1-1/4 inch diameter main shaft for the T-4 Trencher

Part Number: PSD14

(1) 60143 - 18" Digging Bar

Digging Chain Guard for 18-inch T-4 Trencher

*Adding 4" Wide Teeth to an 18" Trencher can cause damage to the engine over time & will void warranty

1M Drive Belt Pilot Bits This is the large 1-1/4Part Number: B37 Heavy Duty 37 inch drive belt for the 1M5C one man earthdrill. This belt is used on the current design of the 1M5C with the engine crankshaft offset in the engine frame. This offset design allows the fuel tank to remain on the engine where as the older design required the tank to be mounted on the top of the machine. The older design uses the B35 belt.