The Kubota 4-tonne class KX040-4 excavator is designed for efficiency, built for stability and created for comfort. The KX040-4 has the power and versatility to take on almost any task even in the toughest conditions. Combined with improved digging and lifting power, and smoother travel performance, it can get the job done.
Engine
Powered by a Kubota D1803-CR engine is Tier IV compliant, for reliability and to maximise digging and lifting performance. Kubota’s CRS engine electronically controls the timing and amount of fuel injected, producing less engine noise and better fuel efficiency. The DPF works by automatically burning the particulate matter build up, automatic burning can be postponed when the excavator is operating in fire prone areas hazardous environments. Both the CRS and DPF work together reduce harmful emissions while increasing performance.
| Name | KX040-4 | KX040-4 Angle Blade |
|---|---|---|
| Type | Tier 4 Compliant | Tier 4 Compliant |
| Fuel Type | Diesel | Diesel |
| Cylinders | 3 | 3 |
| Model | Kubota D1803-CR-TE4 | Kubota D1803-CR-TE4 |
| Engine Net | 38.9 HP | 38.9 HP |
| Engine Gross | 40.4 hp | 40.4 hp |
| Displacement | 1826 cc | 1826 cc |
| Rated Speed | 2200 rpm | 2200 rpm |
Drive System
| Name | KX040-4 | KX040-4 Angle Blade |
|---|---|---|
| Max. Traction force | 4420 kgf | 4420 kgf |
| Tumbler distance | 1710 mm | 1710mm |
| Crawler length | 2175 mm | 2175 mm |
| Shoe width | 350 mm | 350 mm |
| Ground contact pressure – Canopy | 0.319 kgf/cm2 | 0.3314078 kgf/cm2 |
| Ground contact pressure – Cab | 0.33 kgf/cm2 | 0.3426246 kgf/cm2 |
Hydraulics
| Name | KX040-4 | KX040-4 Angle Blade |
|---|---|---|
| Pump Capacity | 92.4 l/min | 92.4 l/min |
| Aux hydraulic Flow – AUX1 | 65 l/min | 65 l/min |
| Aux hydraulic Flow – AUX2 | 37 l/min | 37 l/min |
| Max. Breakout force. Bucket | 3315 kgf | 3315 kgf |
| Max. Breakout force. Arm | 1865 kgf | 1865 kgf |
Swing System
| Name | KX040-4 | KX040-4 Angle Blade |
|---|---|---|
| Swing System | Conventional Swing | Conventional Swing |
| Unit swing speed | 9.2 rpm | 9.2 rpm |
| Boom swing angle Left | 70 degree | 70 degree |
| Boom swing angle Right | 55 degree | 55 degree |
Travelling speeds
| Name | KX040-4 | KX040-4 Angle Blade |
|---|---|---|
| Low | 2.9 km/h | 2.9 km/h |
| High | 5 km/h | 5 km/h |
Kubota Excavator KX040-4 Related Parts Lookup
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