This is the complete 300x52.5Nx92 sizing & fitment guide. The 12" (300mm) belt runs on a range of mini excavators — here's how to confirm it fits and which tread to run.
Track specifications
- Size: 300x52.5Nx92
- Width: 300 mm (12")
- Pitch: 52.5 mm
- Links: 92
- Guide type: N
- Construction: Continuous steel cords, drop-forged guide lugs, 100% virgin rubber
- Warranty: 24 months
Compatible machines
Verified fit for these mini excavators. Confirm your size before ordering — fitment varies by year and undercarriage.
Bobcat: Bobcat 335, Bobcat 335G, Bobcat 430 Fasttrack, Bobcat 430D, Bobcat 430Zhs, Bobcat 430Zts, Bobcat 435Zhs, Bobcat E41, Bobcat X430
Ditch: Ditch Witch Jt2320, Ditch Witch Jt2321, Ditch Witch Jt2520, Ditch Witch Jt2720, Ditch Witch Jt860
Doosan: Doosan DX42-5
Choosing the right tread
Multi-Lug / Zig-Zag — best traction in mud, snow, and mixed terrain; great for landscaping and utility work.
C-Block / Block — thicker lugs resist cuts and abrasion; built for demolition, hardscape, and rock.
Common applications
- Landscaping & turf: Lower-disturbance work on finished ground — pair with a multi-bar or turf tread.
- Utility, trenching & grading: Precision passes where stability and a smooth rolling path protect the undercarriage.
- Demolition & abrasive surfaces: Concrete, rock, and rebar — a block / C-lug tread resists cuts and chunking.
- Mud & snow: Loose, wet, or frozen ground where an aggressive multi-lug tread clears and grips.
Ready to order?
Shop all 300x52.5Nx92 tracks & tread options → · Free shipping · 24-month warranty · Call (850) 816-7898 for fitment help. Heavy Duty Comes Standard.