KX161-2(S SERIES)
Kubota KX161-2(S SERIES) FAQs, Specs, Maintenance & Installation Tips
The Kubota KX161-2(S SERIES) is a compact hydraulic excavator designed for heavy-duty digging and material handling tasks in construction, landscaping, and utility work. This model is engineered to provide efficient operation and reliability in demanding environments where maneuverability and digging force are required.
KX161-2(S SERIES) Fluid Specifications & Capacities
| Fluid | Specification | Capacity (qt) | Capacity (gal) |
|---|---|---|---|
| Engine Oil | API CD grade or higher, SAE 10W-30 or 15W-40 | 7.6 | 1.9 |
| Hydraulic Fluid | Kubota UDT or equivalent | 60.3 | 15.1 |
| Coolant | Long life coolant | 8.2 | 2.1 |
| Travel Motor Oil | SAE 90 gear oil | 0.85 | 0.21 |
| Fuel Tank | Diesel fuel (No.2-D) | 47.5 | 11.9 |
KX161-2(S SERIES) Complete Maintenance Schedule
| Service Item | Action | Interval | Part Number | Notes |
|---|---|---|---|---|
| Radiator Coolant | Check level and add if necessary | 10 hr | ||
| Fuel Level | Check before operation | 10 hr | ||
| Engine Oil Level | Check before starting engine | 10 hr | ||
| Air Cleaner Element | Clean or replace if necessary | 10 hr | ||
| Fuel Filter | Drain any water accumulated | 10 hr | ||
| Battery Electrolyte | Check level and replenish distilled water | 10 hr | ||
| Boom, Arm, Bucket Pins | Lubricate/inspect as required | 10 hr | ||
| Engine Oil | Use CD grade or higher, SAE 10W-30 or 15W-40 | 50 hr | ||
| Engine Oil Filter | Replace | 50 hr | ||
| Hydraulic Oil Return Filter | Replace | 50 hr | ||
| Swing Bearing | Lubricate | 50 hr | ||
| Fan Belt | Check tension and wear | 100 hr | ||
| Fuel Filter | Replace | 250 hr | ||
| Idler and Track Rollers | Adjust track tension if necessary | 250 hr | ||
| Travel Reduction Gear Oil | Replace (SAE 90 gear oil) | 250 hr | ||
| Air Cleaner Element (Inner/Outer) | Replace | 500 hr | ||
| Hydraulic Oil Return Filter | Replace | 500 hr | ||
| Hydraulic Oil | Replace (Kubota Genuine UDT or equivalent) | 1000 hr | ||
| Radiator Coolant | Replace (long life coolant) | 1000 hr |
KX161-2(S SERIES) Operating Specifications
| Specification | Value |
|---|---|
| Horsepower | 44.5 HP |
| Standard Bucket Capacity | 0.17 cu yd |
KX161-2(S SERIES) Break-In Service (50 Hours)
- Change engine oil and oil filter
- Replace hydraulic oil filter
- Tighten all bolts and nuts
KX161-2(S SERIES) Cold Weather Operation
| Minimum Starting Temperature | 5°F |
| Oil Grade for Cold | Use SAE 10W for below 14°F |
| Hydraulic Warmup | Let engine run at low idle until smooth operation is possible |
| Battery Specification | 12V 80Ah |
| Fuel Notes | Use cold-weather fuel for low temperatures |
KX161-2(S SERIES) Track Tension Specification
Specification: 0.4-0.8 in. sag
Measure at: Between carrier rollers and idler
Adjustment: Add or release grease via grease valve to adjust tension
KX161-2(S SERIES) Operating Warnings
| System | Indicator | Required Action |
|---|---|---|
| Engine Oil Pressure | Oil pressure warning lamp | Stop engine immediately and check oil level and pressure |
| Engine Coolant Temperature | Temperature warning lamp | Stop engine, check coolant level |
| Hydraulic Oil Level | Hydraulic oil level gauge | Immediately refill if low |
Quick Jump
Tap a topic to jump to the answer.
- What is the engine oil capacity for the Kubota KX161-2(S SERIES)?
- What type of engine oil should be used in the Kubota KX161-2(S SERIES)?
- What is the recommended engine oil change interval for the Kubota KX161-2(S SERIES)?
- What is the engine horsepower rating for the Kubota KX161-2(S SERIES)?
- What is the fuel tank capacity of the Kubota KX161-2(S SERIES)?
- What type of fuel is required for the Kubota KX161-2(S SERIES)?
- What is the hydraulic fluid capacity for the Kubota KX161-2(S SERIES)?
- What type of hydraulic fluid is specified for the Kubota KX161-2(S SERIES)?
- How much coolant does the Kubota KX161-2(S SERIES) hold?
- What is the change interval for the hydraulic fluid in the Kubota KX161-2(S SERIES)?
- What is the change interval for the fuel filter on the Kubota KX161-2(S SERIES)?
- What is the replacement interval for the engine oil filter on the Kubota KX161-2(S SERIES)?
- What is the replacement interval for the hydraulic return filter on the Kubota KX161-2(S SERIES)?
- What is the maximum digging depth of the Kubota KX161-2(S SERIES)?
- What is the maximum dumping height for the Kubota KX161-2(S SERIES)?
- What is the maximum reach at ground level for the Kubota KX161-2(S SERIES)?
- What is the travel speed of the Kubota KX161-2(S SERIES)?
What is the engine oil capacity for the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) engine oil capacity is 2.4 gallons.
What type of engine oil should be used in the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) requires API classification CC or higher for its engine oil.
What is the recommended engine oil change interval for the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) engine oil should be changed every 250 hours of operation.
What is the engine horsepower rating for the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) is rated at 52 HP.
What is the fuel tank capacity of the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) fuel tank capacity is 20.6 gallons.
What type of fuel is required for the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) operates on diesel fuel.
What is the hydraulic fluid capacity for the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) hydraulic fluid capacity is 19.5 gallons.
What type of hydraulic fluid is specified for the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) uses Kubota Genuine UDT hydraulic fluid or equivalent.
How much coolant does the Kubota KX161-2(S SERIES) hold?
Answer: The Kubota KX161-2(S SERIES) has a coolant capacity of 2.8 gallons.
What is the change interval for the hydraulic fluid in the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) hydraulic fluid should be changed every 1000 hours.
What is the change interval for the fuel filter on the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) fuel filter should be changed every 500 hours.
What is the replacement interval for the engine oil filter on the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) engine oil filter should be replaced every 250 hours.
What is the replacement interval for the hydraulic return filter on the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) hydraulic return filter should be changed every 1000 hours.
What is the maximum digging depth of the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) has a maximum digging depth of 13 feet 7 inches.
What is the maximum dumping height for the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) maximum dumping height is 15 feet 1 inch.
What is the maximum reach at ground level for the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) provides a maximum reach at ground level of 20 feet 4 inches.
What is the travel speed of the Kubota KX161-2(S SERIES)?
Answer: The Kubota KX161-2(S SERIES) has a maximum travel speed of 3.1 mph.