The John Deere Z345R is 51.9 in wide and 40.1 in tall, with a 47.5 in wheelbase.
Width51.9 in (4 ft 3.9 in) / 1,318.3 mm
Height40.1 in (3 ft 4.1 in) / 1,018.5 mm
Wheelbase47.5 in (3 ft 11.5 in) / 1,206.5 mm
John Deere Z345R Dimensions
Overall width
51.9 in (4 ft 3.9 in) / 1,318.3 mm
Overall height
40.1 in (3 ft 4.1 in) / 1,018.5 mm
Wheelbase
47.5 in (3 ft 11.5 in) / 1,206.5 mm
Tractor Size Comparison Chart
Overall width comparison
This model
51.9 in
Average
70 in
Low
20 in
High
176 in
Overall height comparison
This model
40.1 in
Average
79.8 in
Low
36 in
High
156 in
Wheelbase comparison
This model
47.5 in
Average
82.8 in
Low
34.8 in
High
190.5 in
John Deere Z345R Extra Dimension Notes
Fitment note
For the John Deere Z345R, width at 51.9 in (4 ft 3.9 in) / 1,318.3 mm and height at 40.1 in (3 ft 4.1 in) / 1,018.5 mm are the real-world clearance numbers. Compare them with the tightest door, gate or trailer point.
Wheelbase note
The John Deere Z345R lists a 47.5 in (3 ft 11.5 in) / 1,206.5 mm wheelbase. It is a good size-comparison spec for buyers.
Storage Tips
Big tractors need service room around them, not just enough space to squeeze inside.
A 47.5 in wheelbase means the approach into the storage bay matters, not just the doorway width.
Storage FAQ
Will it fit in a garage?
The tractor itself is 51.9 in wide, 40.1 in tall, and 47.5 in wheelbase. For storage, that means the opening should be closer to 7 ft high and 10 ft wide, with about the tractor length plus attachment room of usable depth.
What size door should I check?
Do not size the door to exactly 40.1 in by 51.9 in. For this model, use about 7 ft height and 10 ft width, then allow the tractor length plus attachment room depth for the length not captured tractor length.
Do attachments change the storage size?
Yes. A tight bay should be planned around the attached setup. For this very large farm tractor, allow about 8 ft to 15 ft extra depth if gear stays on.
How much maneuvering room should I allow?
If the door is close to the 10 ft target, approach angle matters more. The John Deere Z345R’s 51.9 in width and 47.5 in wheelbase need a clean line into the bay.
Official information note
Mistakes do happen. Tractor dimensions can change by year, tire setup, cab/ROPS setup, attachments and market. Please check the operator manual, build sheet and official deere.com website for official information.
