| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB,CFR,CIF,DAT |
| Payment Terms: | Paypal, L/C, D/P, T/T |
| Place of Origin: | Anhui, China (Mainland) |
| Means of Transport: | Ocean, Land |
| Delivery Date: | Within 45 days after... |
| Brand Name: | HEKING |
| Operating Weight: | 15,000 KG heavy-duty amphibious excavator platform |
| Engine Configuration: | Yanmar 4TNV98T turbocharged diesel engine | Hydraulic Pump System: | Toshiba PVC90RC06 variable plunger pump |
|---|---|---|---|
| Travel Drive Layout: | Four travel motors for enhanced traction stability | Maximum Digging Reach: | Up to 8,996 mm working radius |
| Maximum Digging Depth: | Up to 5,879 mm excavation depth | Pontoon Structure: | High-buoyancy reinforced amphibious pontoon chassis |
| Undercarriage Design: | Hydraulic extendable track gauge 2050-3100 mm | Bucket Capacity Range: | Standard 0.25 m³ excavation bucket |
| Optional Configuration: | Additional pontoon and spud for deep water work |
The HEKING HK150SD Amphibious Excavator is a professional heavy-duty amphibious excavator developed for demanding construction environments including wetlands, marshlands, river dredging sites, coastal engineering zones, ponds, and soft ground projects. Designed specifically for unstable terrain and shallow water operations, this amphibious excavator combines strong flotation capability with powerful excavation performance.
Equipped with a reinforced amphibious pontoon undercarriage, the HK150SD provides exceptional stability and mobility in muddy and waterlogged conditions where conventional crawler excavators cannot operate effectively. Its hydraulic extendable undercarriage allows operators to adjust machine width according to working conditions, improving both transport convenience and operational safety.
The machine is powered by a Yanmar 4TNV98T turbocharged diesel engine delivering 54.3 kW at 2200 rpm. Known for reliability and fuel efficiency, the Yanmar engine performs consistently under continuous heavy-duty operation in harsh climates commonly found across Europe, the Middle East, Africa, and Southeast Asia.
The hydraulic system utilizes high-quality Toshiba hydraulic components including the PVC90RC06 variable plunger pump and IB18-8021 control valve system. This hydraulic configuration ensures smooth operation, accurate control, and stable digging force even during extended working hours.
The four-motor travel system significantly enhances maneuverability and traction on unstable ground surfaces. Compared with traditional two-motor designs, the four-motor configuration improves climbing ability, reduces slippage, and increases operational reliability in swamp and marsh conditions.
The amphibious pontoon system is one of the core advantages of the HK150SD. The reinforced pontoon structure provides high flotation capacity while maintaining machine balance during excavation activities. Strengthened track shoes and chains further improve durability when operating in sand, mud, gravel, and shallow water environments.
The hydraulic extendable chassis allows the overall width to expand from 3500 mm to 4548 mm, providing greater stability during excavation and lifting tasks. This feature is especially valuable for dredging contractors and infrastructure companies working on soft soil foundations or water conservancy projects.
For customers involved in deep-water operations, optional additional pontoons and spuds are available to increase flotation and anchoring capability.
The HEKING HK150SD Amphibious Excavator is widely used in:
River dredging projects
Wetland restoration work
Swamp excavation operations
Coastal engineering construction
Pond and lake maintenance
Pipeline installation in marsh areas
Flood control infrastructure projects
Mining sediment removal
Waterway cleaning operations
Environmental rehabilitation projects
Its low ground pressure of only 0.13 kg/cm² minimizes terrain damage and allows the machine to travel safely on soft and unstable surfaces.
HEKING manufactures amphibious excavators for international construction contractors, equipment distributors, rental fleets, and government infrastructure projects. The HK150SD is designed to meet demanding industrial requirements with reliable parts sourcing, efficient production scheduling, and long-term service support.
Production time is typically within 45 days after receipt of down payment. Payment terms are based on T/T with 30% advance payment and 70% balance before delivery.
The machine can be customized according to project requirements including optional deep-water configurations, customized pontoon dimensions, auxiliary hydraulic systems, and attachment compatibility.
| Weight | 15000KG |
| Standard bucket capacity | 0.25m³ |
| Boom length | 4500mm |
| Arm length | 3000mm |
| Chains | 2 |
| Engine model | Yammar 4TNV98T |
| Type | inter-cooled turbo |
| Power | 54.3kW/2200rpm |
| Max.torque | 301N m / 1650rpm |
| No.of cylindar | 4 |
| Displacement | 3.319L |
| Type | Variable plunger pump |
| Max.displacement | 90cm3/r |
| Working pressure | 26.5Mpa |
| Slew motor | fixed plunger |
| Travel motor | variable plunger |
| Slew speed | 12rpm |
| Min.slew radius | 2257mm |
| Max.travel speed high/low | 3.79/2.33km/h |
| Gradeability | 35° |
| Tracktive effort | 112.2kN |
| Max.digging force of bucket | 49kN |
| Max.digging force of arm | 43.4kN |
| Ground pressure | 0.13kg/cm2 |
| Fuel tank capacity | 300L |
| Hydraulic tank capacity | 210L |
| Item | Standard(mm) |
| Length of pontoon | 6640 |
| Ground clearance of platform | 1474 |
| Overall height | 3294 |
| Boom transport height | 3294 |
| Overall length | 9009 |
| Rear swing radius | 2130 |
| Track gauge | 2050-3100 |
| Overall width | 3500-4548 |
| Width of pontoon | 1298 |
| Min.ground clearance | 717 |
| Height of pontoon | 1420 |
| Width of upper structure | 2207 |
| Ground length | 3500 |
| Item | Standard(mm) |
| Max.digging reach | 8996 |
| Max.digging reach on ground | 8772 |
| Max.digging depth | 5879 |
| Max.vertical digging depth | 4796 |
| Max.digging height | 8443 |
| Max.dumping height | 6457 |
| Min.front slewing radius | 3524 |
| Engine | Yanmar 4TNV98T |
| Pump | Toshiba PVC90RC06 |
| Valve | Toshiba IB18-8021 |
| Swing motor | Toshiba SG025E-136 |
| Travel motor | DOOSAN TM22VC |
| Travel motor no. | 4 |
A: The HK150SD is suitable for river dredging, swamp excavation, wetland restoration, pond cleaning, coastal engineering, and shallow water construction projects.
A: The machine uses a high-buoyancy pontoon undercarriage combined with low ground pressure and four travel motors for improved stability on soft terrain.
A: Yes. The hydraulic extendable undercarriage allows flexible width adjustment between 3500 mm and 4548 mm.
A: Yes. Optional additional pontoons and spuds can be configured for deeper water working conditions.
A: The excavator is equipped with a Yanmar 4TNV98T turbocharged diesel engine.
A: Standard production time is within 45 days after receiving the down payment.
A: Payment terms are T/T with 30% down payment and 70% balance before delivery.
A: The HK150SD amphibious excavator is suitable for Europe, the Middle East, Africa, Southeast Asia, and other international construction markets.
