Floating Excavator Amphibious Undercarriage – Compact 80-Ton Variant (Model AM80-5E)

Description

Multi-synchronous direct drive system

Our patented system allows multiple hydraulic active drive motors to propel each pontoon, which provides at least twice the tracking power and performance capacity of conventional single-moto designs.

Heavy-Duty Track Chain System

 We laser trim our track chain systems to extreme precision, strengthening grip on the ground for better weight distribution and improved maneuverability.

Hydraulic Extendable Pontoons

An innovative undercarriage design allows the pontoons to retract inward hydraulically for easier land transport and extend outward for increased stability at work.

Bolt-On Sprocket System for Perfect Track Pitch Alignment

Our sprocket systems tightly bolt onto hubs for perfect track pitch alignment across even the most challenging terrain.

Dual Hermetically Sealed Bulkheads Per Pontoon

We improve buoyancy and enhance safety by dividing pontoons into bulkheads and going the extra mile to prevent water from creeping in.

Service Manholes on Each Pontoon for Easy Maintenance

Easily accessible manholes make maintenance and repair a guaranteed simple process.

Product specifications

Equipment Models	AM80	AM140	AM200	AM250	AM300	AM350	AM450
A Max Track Length	22’ 10” ft	30’ 6” ft	31’ 7” ft	31’ 7” ft	35’ 7” ft	38’ 10” ft	38’ 7” ft
B Track Length On Ground	10’ 6” ft	14’ 1” ft	14’ 9” ft	14’ 9” ft	17’ 1” ft	18’ 8” ft	19’ 8” ft
C Rear Upper Structure Length	5’ 9” ft	7’ ft	9’ 4” ft	9’ 10” ft	9’ 10” ft	11’ 6” ft	11’ 8” ft
D Overall Length	30’ 4” ft	40’ 2” ft	44’ 5” ft	47’ 3” ft	51’ ft	54’ 5” ft	59’ 1” ft
E Height of Boom	9’ 6” ft	9’ 8” ft	11’ 5” ft	11’ 8” ft	13’ 5” ft	13’ 6” ft	14’ 1” ft
F Counterweight Clearance	5’ 8” ft	6’ ft	7’ 1” ft	7’ 3” ft	7’ 9” ft	7’ 9” ft	7’ 10” ft
G Overall Width	11’ 1”/13’ 9” ft	13’ 2”/ 16’ 10” ft	14’ 9”/19’ 7” ft	17’ 1”/21’ 9” ft	19’ 6”/22’ 9” ft	19’ 8”/23’ 0″ft	19’ 8”/23’ 0” ft
H Undercarriage Width Min/Max	11’/13’ 8” ft	12’ 11”/16’ 6” ft	14’ 8”/19’ 6” ft	17’/21’ 8”ft	19’ 5”/22’ 8” ft	19’ 7”/22’ 3” ft	21’/24’ 3”ft
I Track Gauge min/max	6’ 9”/9’ 5”ft	8’ 2” /11’ 9” ft	9’ 4”/14’ 2”ft	10’ 8”/15’ 5” ft	13’ 1”/16’ 4” ft	13’ 2”/16’ 6” ft	13’ 11”/17’ 3” ft
J Track Cleat Width	4’ 3” ft	4’ 9” ft	5’ 4” ft	6’ 4” ft	6’ 4” ft	6’ 5” ft	7’ 1” ft
K Min Ground Clearance	3’ 9” ft	3’ 8” ft	4’ 3” ft	4’ 3” ft	4’ 3” ft	3’ 8” ft	3’ 7” ft
L Track Height	5’ 5” ft	5’ 7” ft	6’ 8” ft	6’ 8” ft	6’ 8” ft	6’ 8” ft	7’ 2” ft
M Overall Cab Height	12’ ft	12’ 4” ft	13’ 5” ft	13’ 6” ft	14’ ft	14’ 1” ft	14’ 4” ft
N Upper Structure Overall Width	7’ 5” ft	8’ ft	8’ 4” ft	9’ 4” ft	9’ 9” ft	9’ 10” ft	11’ 7” ft
R Max. Cutting Height	26’ 1” ft	37’ 5” ft	40’ 8” ft	44’ 11” ft	47’ 11” ft	50’ 2” ft	53’ 6” ft
S Max. Loading Height	20’ 8” ft	30’ 6” ft	34’ 5” ft	37’ 5” ft	39’ 8” ft	42’ ft	45’ 3” ft
T Recommended Outreach	26’ 3” ft	39’ 4” ft	45’ 11” ft	49’ 3” ft	52’ 6” ft	55’ 9” ft	65’ 7” ft
U1 Max. Digging Depth from Front	12’ 6” ft	23’ 11” ft	29’ 2” ft	30’ 10” ft	32’ 6” ft	36’ 1” ft	45’ 7” ft
U2 Max. Digging Depth from Side	11’ 2” ft	21’ 4” ft	23’ 7” ft	23’ 7” ft	27’ 11” ft	31’ 6” ft	37’ 1” ft

* The above specifications are for reference only, actual working range may vary from machine models.
** For the benefit of continuous product improvement, specifications are subjected to change without prior notice.