KX057-4
Assembly Groups
- Attachments and Accessories
- Accessories
- Labels
- Operators Platform
- External Upholstery
- Swivel Frame
- Track Frame
- Front Attachments
- Cylinder
- Oil Piping
- Control Lever
- Control Valve
- Pump Motor System
- Electrical System
- Option
- Fuel System
- Engine
- Paint
- Useful Products
- Frequently Used Items
- Pump/Motor System
- External/Upholstery
- Operator'S Platform
Related Units
Kubota KX057-4 FAQs, Specs, Maintenance & Installation Tips
Get answers to common questions about the Kubota KX057-4, including specs, compatible fluids, recommended OEM parts, and key maintenance intervals. Keep your machine running at peak performance and maximize its reliability for every job.
KX057-5 CAB 50-Hour Maintenance Parts
Part numbers below are linked for quick ordering.
| Part Number | Description | Qty |
|---|---|---|
| 70000-10401 | HP MOLY-LITHIUM ALL-PURP HD GREASE 14OZ. | 1.0 |
| 70000-10900 | LUBE,1QT 80W90 HD (Case of 12) * | 2.0 |
KX057-5 CAB 250-Hour Maintenance Parts
Part numbers below are linked for quick ordering.
| Part Number | Description | Qty |
|---|---|---|
| 70000-10401 | HP MOLY-LITHIUM ALL-PURP HD GREASE 14OZ. | 1.0 |
KX057-5 CAB 500-Hour Maintenance Parts
Part numbers below are linked for quick ordering.
| Part Number | Description | Qty |
|---|---|---|
| 70000-10000 | OIL,1 QT 15W-40 (Case of 12) * | 11.0 |
| 70000-10401 | HP MOLY-LITHIUM ALL-PURP HD GREASE 14OZ. | 1.0 |
| 70000-10900 | LUBE,1QT 80W90 HD (Case of 12) * | 2.0 |
| HH1C0-32430 | CARTRIDGE, OIL FILTER *** | 1.0 |
| HH1J0-43172 | FILTER FUEL,CARTRIDGE | 1.0 |
| RD579-53730 | FILTER | 1.0 |
| RD579-62120 | FILTER | 1.0 |
| V0631-51880 | ELEMENT,ASSY | 1.0 |
KX057-5 CAB 750-Hour Maintenance Parts
Part numbers below are linked for quick ordering.
| Part Number | Description | Qty |
|---|---|---|
| 70000-10401 | HP MOLY-LITHIUM ALL-PURP HD GREASE 14OZ. | 1.0 |
KX057-5 CAB 1000-Hour Maintenance Parts
Part numbers below are linked for quick ordering.
| Part Number | Description | Qty |
|---|---|---|
| 70000-10000 | OIL,1 QT 15W-40 (Case of 12) * | 11.0 |
| 70000-10401 | HP MOLY-LITHIUM ALL-PURP HD GREASE 14OZ. | 1.0 |
| 70000-10900 | LUBE,1QT 80W90 HD (Case of 12) * | 2.0 |
| 70000-15605 | OIL,5 GAL HYD 46 HD (Single Pail) | 3.0 |
| HH1C0-32430 | CARTRIDGE, OIL FILTER *** | 1.0 |
| HH1J0-43172 | FILTER FUEL,CARTRIDGE | 1.0 |
| R1401-42270 | FILTER, OUTER AIR *** *** | 1.0 |
| R1411-64930 | ELEMENT, FILTER *** | 1.0 |
| R1411-64940 | O-RING (1 pc) | 1.0 |
| R2401-42280 | FILTER, INNER AIR *** | 1.0 |
| RD451-62120 | FILTER, RETURN | 1.0 |
| RD451-62210 | ASSY FILTER, SUCTION | 1.0 |
| RD579-53730 | FILTER | 1.0 |
| RD579-62120 | FILTER | 1.0 |
| V0631-51880 | ELEMENT,ASSY | 1.0 |
Quick Jump
Tap a topic to jump to the answer.
- Operating weight of the KX057-4
- Engine horsepower rating
- Recommended engine oil type
- Engine oil capacity
- Engine oil change interval
- Required hydraulic fluid
- Hydraulic system capacity
- Hydraulic fluid change interval
- Lift capacity
- Type of air filter
- Hydraulic filter location
- Type of fuel filter used
- Compatible attachments
- Quick coupler option
What is the operating weight of the Kubota KX057-4?
Answer: The Kubota KX057-4 has an operating weight of 12,200 lbs.
What is the engine horsepower rating for the Kubota KX057-4?
Answer: The Kubota KX057-4 is rated at 47.6 horsepower at 2,200 rpm.
What type of engine oil is recommended for the Kubota KX057-4?
Answer: The Kubota KX057-4 uses API classification engine oil of CD or higher; SAE 10W-30 is recommended for general use. Engine oil 10W-30 is available (OEM part no. 70000-10200, 1-qt).
What is the engine oil capacity of the Kubota KX057-4?
Answer: The Kubota KX057-4 has an engine oil capacity of 2.1 gallons.
How often should the engine oil be changed on the Kubota KX057-4?
Answer: The engine oil on the Kubota KX057-4 should be changed every 500 hours of operation.
What type of hydraulic fluid is required for the Kubota KX057-4?
Answer: The Kubota KX057-4 requires Kubota UDT or Super UDT hydraulic fluid. Kubota Super UDT2 hydraulic fluid is available (OEM part no. 70000-15605).
What is the hydraulic system capacity of the Kubota KX057-4?
Answer: The Kubota KX057-4 has a hydraulic system capacity of 17.2 gallons.
How often should the hydraulic fluid be changed in the Kubota KX057-4?
Answer: The hydraulic fluid in the Kubota KX057-4 should be replaced every 1,000 hours of operation.
What is the lift capacity of the Kubota KX057-4?
Answer: The Kubota KX057-4 has a maximum lifting capacity of 4,250 lbs over the front at ground level.
What type of air filter does the Kubota KX057-4 use?
Answer: The Kubota KX057-4 uses a dual-element air filter. For machines with serial number greater than or equal to 25001: outer element (OEM part no. R1401-42270) and inner element (OEM part no. R2401-42280). For machines with serial number less than or equal to 25000: primary element (OEM part no. RD452-42272) and safety element (OEM part no. RD452-42280).
Where is the hydraulic filter located on the Kubota KX057-4?
Answer: On the Kubota KX057-4, the hydraulic filter is located inside the right-side access panel.
What type of fuel filter does the Kubota KX057-4 use?
Answer: The Kubota KX057-4 uses a cartridge-type fuel filter. Reported part numbers are OEM part no. HHV00-51920 (serial number greater than or equal to 25001) and OEM part no. 11151-41350.
What kind of attachments are compatible with the Kubota KX057-4?
Answer: The Kubota KX057-4 is compatible with buckets, couplers, thumbs, and hydraulic breakers.
Does the Kubota KX057-4 offer a quick coupler option for attachments?
Answer: The Kubota KX057-4 is available with a hydraulic quick coupler option.