Rhinoceros RH18 mini excavator
Mini excavator (1–2 ton class)
3 in stock · both stores3 in stock · Caldwell, ID (1) · Federal Way, WA (2)
~3,900 lb
Operating weightAbout average for excavators

~7½ ftMax dig depth
~13 ftMax reach
~11 gpmHydraulic flow
39 inWidth
~8 ftMax dump height
~1.1 / 1.4 mphTravel speed
Water-cooled ~16 hp See it in 3D
RH18 spec sheet
Lift & force
| Bucket capacity | ~0.9 ft³ |
|---|
Digging & reach
| Max dig depth | ~7½ ft |
|---|---|
| Max reach | ~13 ft |
| Max dig height | ~11½ ft |
| Max dump height | ~8 ft |
Size & weight
| Operating weight | ~3,900 lb |
|---|---|
| Machine weight | ~3,900 lb |
| Track width range | ~39–49 in |
| Width | 39 in |
| Length | ~12 ft |
| Height | ~8 ft |
| Track length | ~63 in |
| Tail swing radius | ~31 in |
| Counterweight clearance | ~19 in |
Travel
| Travel speed | ~1.1 / 1.4 mph |
|---|---|
| Swing speed | 8.5 rpm |
| Gradeability | 30% |
Engine
| Engine | Kubota D902 diesel · 0.898 L |
|---|---|
| Power | ~16 hp |
| Fuel tank | ~5 gal |
Hydraulics
| Hydraulic flow | ~11 gpm |
|---|---|
| Hydraulic pressure | ~2,900 psi |
| Pumps & valves | Piston pump (Taifeng) · load-sensing valves · Eaton swing motor · Eddie travel motors |
| Hydraulic tank | ~4 gal |
What's included
Every RH18 comes with this 39-piece tool box.
SocketsMetric, 8–30 mmQuantity ×13
Ratchet handleDrives every socketQuantity ×1
Extensions & adapterLong bar, short bar, drive adapterQuantity ×3
Universal jointReaches bolts at an angleQuantity ×1
L-handle drive barExtra leverage on tight boltsQuantity ×1
Socket wrenchHeavy 12-point socket on a fixed barQuantity ×1
Open-end wrenchesMetric, 8 × 10 to 27 × 30 mmQuantity ×7
Hex keysBall-end L keysQuantity ×6
Combination pliersGrip, twist and cut wireQuantity ×1
Long-nose pliersTight spots, pins and clipsQuantity ×1
Phillips screwdriverCross-head screwsQuantity ×1
Flat screwdriverSlotted screws, prying clipsQuantity ×1
Ball-peen hammerPins and bushingsQuantity ×1
Oil filter wrenchSpins off the engine oil filterQuantity ×1