Diggit TH76 Mulcher

Simon11 · Oct 31, 2024

Mr.twizted said:
I bought one for my t870, so far I've cut 10ft of brush before I blew the seal. Probably half operator as I've never ran one before. However it came with 3/8 line good to 2200 PSI which is really no good so went to tractor supply got some half inch hose went to my local hydraulic shop got some fittings hooked it up blew the seal out of the side of the hydraulic motor. Currently having a hydraulic shop find me a better pump to run Will keep you posted.

Hey I ran into same issue with blown seal wondering if you had any luck finding a motor side seal for this mulcher

FOGG · Oct 9, 2025

Mr.twizted said:
I bought one for my t870, so far I've cut 10ft of brush before I blew the seal. Probably half operator as I've never ran one before. However it came with 3/8 line good to 2200 PSI which is really no good so went to tractor supply got some half inch hose went to my local hydraulic shop got some fittings hooked it up blew the seal out of the side of the hydraulic motor. Currently having a hydraulic shop find me a better pump to run Will keep you posted.

its just a double lip oil seal that blows their like $24