AM250

Amphibious Excavator

The EIK AM250 provides increased power and flotation for large-scale amphibious projects equipped with a 60-foot long reach. Featuring high-capacity pontoons and precise hydraulic control, it is ideal for tasks such as deepening waterways, restoring marshlands, and handling sediment-heavy environments. Its robust design offers reliable performance in challenging aquatic and wetland conditions.

Operating Weight

24-27 tons
21,800-24,500 kg

Max Reach

60 ft
18.29 m

Overall Width

17’ 11” / 22’ 8”
5.46 m / 6.91 m

AM250 OVERVIEW

The AM250 amphibious excavator, commonly known as a marsh buggy, is expertly engineered to excel in marshland, swampy regions, and soft, challenging terrains. Fully self-propelled, it seamlessly navigates virtually any environment with minimal need for additional transportation or lifting equipment. An integrated water-floating capability enhances safety and operational flexibility. When equipped with a 60-foot long reach front, it grants access to areas that were previously unreachable, expanding the scope of your projects. Powered by our innovative “multi-synchronous hydraulic motor direct drive” system, this high-performance excavator is at the cutting edge of amphibious technology. Its versatility is further amplified through compatibility with our extensive range of attachments, allowing for tailored solutions to meet diverse operational needs.

FEATURES

Multi-Synchronous Direct Drive: Our patented drive motor system provides superior tracking capability, making the machine virtually undeterred in any terrain. Hydraulic extendable: Powered retraction and expansion from within the cab, easy preparation for transportation and travel through tight work areas on the job site. Service Manholes: Service manholes on each pontoon for easy maintenance and field servicing.

	AM80	AM140	AM200	AM250
DIMENSIONS
Max Track Length	22’ 10” ft	30’ 6” ft	31’ 7” ft	31’ 7” ft
Track Length On Ground	10’ 6” ft	14’ 1” ft	14’ 9” ft	14’ 9” ft
Rear Upper Structure Length	5’ 9” ft	7’ ft	9’ 4” ft	9’ 10” ft
Overall Length	30’ 4” ft	40’ 2” ft	44’ 5” ft	47’ 3” ft
Height of Boom	9’ 6” ft	9’ 8” ft	11’ 5” ft	11’ 8” ft
Counterweight Clearance	5’ 8” ft	6’ ft	7’ 1” ft	7’ 3” ft
Overall Width	11’ 1”/13’ 9” ft	13’ 2”/ 16’ 10” ft	14’ 9”/19’ 7” ft	17’ 1”/21’ 9” ft
Undercarriage Width Min/Max	11’/13’ 8” ft	12’ 11”/16’ 6” ft	14’ 8”/19’ 6” ft	17’/21’ 8”ft
Track Gauge Min/Max	6’ 9”/9’ 5”ft	8’ 2” /11’ 9” ft	9’ 4”/14’ 2”ft	10’ 8”/15’ 5” ft
Track Cleat Width	4’ 3” ft	4’ 9” ft	5’ 4” ft	6’ 4” ft
Min Ground Clearance	3’ 9” ft	3’ 8” ft	4’ 3” ft	4’ 3” ft
Track Height	5’ 5” ft	5’ 7” ft	6’ 8” ft	6’ 8” ft
Overall Cab Height	12’ ft	12’ 4” ft	13’ 5” ft	13’ 6” ft
Upper Structure Overall Width	7’ 5” ft	8’ ft	8’ 4” ft	9’ 4” ft
Max. Cutting Height	26’ 1” ft	37’ 5” ft	40’ 8” ft	44’ 11” ft
Max. Loading Height	20’ 8” ft	30’ 6” ft	34’ 5” ft	37’ 5” ft
Recommended Outreach	26’ 3” ft	39’ 4” ft	45’ 11” ft	49’ 3” ft
Max. Digging Depth from Front	12’ 6” ft	23’ 11” ft	29’ 2” ft	30’ 10” ft
Max. Digging Depth from Side	11’ 2” ft	21’ 4” ft	23’ 7” ft	23’ 7” ft