Kron W-12 EX Mini Excavator
The Kron W-12 EX Mini Excavator is a compact, zero-tail-swing machine designed for precision and productivity in tight spaces, suitable for landscaping, utility installation, construction, and small-scale excavation. Powered by a reliable Kubota diesel engine delivering approximately 15 hp, it offers a maximum dig depth of 7 ft 6 in and an operating weight of around 2,800 lbs. Featuring expandable tracks for narrow access, auxiliary hydraulics for versatile attachments, and ergonomic controls, the W-12 EX combines maneuverability, durability, and operator comfort, making it an ideal choice for confined job sites requiring efficient earthmoving and material handling.
| Manufacturer |
Kron |
| Model |
W-12 EX |
| Year |
Current |
| Condition |
New / Varies |
| Machine Type |
Mini Excavator (Zero Tail Swing) |
| Engine Make |
Kubota |
| Engine Model |
D722 |
| Engine Type |
3-Cylinder Diesel |
| Gross Power |
15 hp (11.2 kW) |
| Fuel Type |
Diesel |
| Displacement |
43.9 in³ (0.719 L) |
| Rated Operating Capacity |
N/A (Excavator) |
| Operating Weight |
2,800 lbs (1,270 kg) |
| Lift Type |
Conventional Boom |
| Maximum Dig Depth |
7 ft 6 in (2.29 m) |
| Maximum Reach |
13 ft 2 in (4.01 m) |
| Maximum Dump Height |
8 ft 6 in (2.59 m) |
| Bucket Breakout Force |
2,800 lbs (12.5 kN) |
| Arm Breakout Force |
1,800 lbs (8 kN) |
| Hydraulic Flow (Standard) |
9 GPM (34 L/min) |
| Auxiliary Hydraulic Flow |
7 GPM (26 L/min) |
| Auxiliary Hydraulic Pressure |
2,610 psi (180 bar) |
| Track Type |
Rubber Tracks (Expandable) |
| Track Width |
9.8 in (250 mm) |
| Ground Pressure |
3.8 psi (26 kPa) |
| Drive Type |
Hydrostatic |
| Travel Speed |
2.2 mph (3.5 km/h) |
| Fuel Capacity |
5.3 gal (20 L) |
| Cooling System |
Liquid-Cooled |
| Cab Type |
Open Canopy (Enclosed Cab Optional; ROPS/TOPS Certified) |
| Controls |
ISO Pattern Joysticks |
| Display |
Digital LCD Monitor |
| Lighting |
LED Work Lights |
| Seat Type |
Suspension Seat |
| Optional Attachments |
Buckets, Augers, Grapples, Hammers, Thumbs |
| Safety Features |
Zero Tail Swing, Overload Warning, Backup Alarm, Interlock System |
| Applications |
Landscaping, Utility Installation, Small Construction, Residential Digging |
