Kubota D722 Engine Overview
The Kubota D722 is a 3-cylinder, 0.719-liter, naturally aspirated
diesel engine from Kubota's Super Mini Series. It is compact,
lightweight, and widely used in small construction machines,
generators, agricultural equipment, and industrial power units.
With its low vibration, quiet operation, and excellent fuel
economy, the D722 is ideal for applications requiring clean,
efficient, and dependable power in a small package. The engine
meets global emission standards including EPA Tier 4 and EU Stage
V.
Key Features & Benefits
Ultra-compact design fits small and tight spaces
Excellent fuel efficiency and low noise
Proven reliability for continuous-duty applications
Horizontal and vertical mounting options available
Widely used in OEM compact machinery worldwide
Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for
example Main cylinder block, cylinder head, crankshaft, Engine
assembly, piston, cylinder liner, piston ring, camshaft, connecting
rod, oil pump, water pump, valve series products, movement, etc.
almost all parts of the entire engine.
Q2: If I only know the excavator model, but can not offer parts
No., what should I do?
A2: If possible, you can send us pictures of old products, name
plate or the size for reference.
Q3: Can you accept sample order?
A3: Yes sure. We can supply the sample if we have ready parts in
stock, but the customers have to pay the sample cost and the
courier cost.
Q4: Do you test all your goods before delivery?
A4: Yes, we have 100% test before delivery.
Q5: How can I do if there is something wrong with the items?
A5: Our products have been professionally tested and the quality is
very stable. If you really found something wrong, please contacts.
We have a professional after-sales team to help you solve the
problem.
