| Trade Term: | FOB,CFR,CIF,DAT |
|---|---|
| Payment Terms: | L/C, D/A, T/T |
| Place of Origin: | Anhui, China (Mainland) |
| Means of Transport: | Ocean, Land |
| Delivery Date: | within 50 days after... |
| Brand Name: | HEKING |
| Product Type: | Amphibious Pontoon Undercarriage |
| Model: | AUP70 | Pontoon Length: | 6,400 mm |
|---|---|---|---|
| Pontoon Width: | 1,000 mm | Pontoon Height: | 1,500 mm |
| Track Gauge: | 2,046-2,846 mm | Undercarriage Width: | 2,846-3,646 mm |
| Maximum Digging Radius: | 7,170 mm | Maximum Digging Depth: | 4,370 mm |
| Maximum Digging Height: | 7,684 mm |
The HEKING AUP70 Amphibious Pontoon Undercarriage is a dedicated undercarriage configuration developed for excavator operations in difficult ground and water-related working environments.
Unlike a conventional excavator undercarriage, an amphibious pontoon undercarriage combines pontoon structures with crawler-type travel components. This configuration is intended for applications where the working area may include wetlands, marshes, swamps, shallow water, soft ground, or other unstable terrain.
For B2B buyers, the AUP70 provides a product option for adapting suitable excavator equipment to specialized working environments. Its listed dimensions include a 6,400 mm pontoon length, 1,000 mm pontoon width, and 1,500 mm pontoon height. The track gauge is adjustable from 2,046 to 2,846 mm, while the listed undercarriage width ranges from 2,846 to 3,646 mm.
The AUP70 is positioned as an amphibious equipment component rather than a complete excavator. Buyers should therefore evaluate the intended excavator configuration, operating conditions, dimensions, and project requirements together when considering the system.
The AUP70's technical configuration is particularly relevant when buyers need an undercarriage for work areas where conventional crawler equipment may encounter difficult ground conditions.
The AUP70 has a listed pontoon length of 6,400 mm, a pontoon width of 1,000 mm, and a pontoon height of 1,500 mm. These dimensions define the principal pontoon envelope and should be considered during equipment planning, transportation arrangements, and site-access evaluation.
The specified ground clearance of the platform is 1,332 mm, while the minimum ground clearance is listed as 1,010 mm.
The track gauge is specified at 2,046–2,846 mm. The adjustable gauge provides a defined range for the undercarriage configuration and should be considered when evaluating machine width and working-area access.
The corresponding undercarriage width is specified as 2,846–3,646 mm.
The provided working dimensions indicate:
Maximum digging radius: 7,170 mm
Maximum digging radius at ground: 6,933 mm
Maximum digging depth: 4,370 mm
Maximum vertical digging depth: 2,713 mm
Maximum digging height: 7,684 mm
Maximum dumping height: 6,168 mm
Minimum front slew radius: 2,459 mm
These figures are useful for preliminary project evaluation. Final suitability should be confirmed against the complete excavator configuration and actual site requirements.
The AUP70 Amphibious Pontoon Undercarriage is intended for excavator applications involving challenging terrain and water-related working conditions.
Relevant application environments include:
Wetland Projects: Suitable for excavator operations in wetland areas where soft or unstable ground can affect conventional equipment access.
Marsh and Swamp Operations: Applicable to construction and maintenance work in marshes, swamps, and similarly difficult terrain.
Shallow Water Work: Designed as an amphibious undercarriage configuration for equipment used in water-related working areas.
Environmental Engineering: Relevant to environmental engineering projects where excavator access to wet or unstable terrain is required.
Dredging-Related Work: The undercarriage can be considered for suitable excavator configurations used in dredging-related applications, subject to project-specific equipment and operating requirements.
For procurement purposes, buyers should evaluate the complete machine configuration rather than selecting an undercarriage based only on the application name.
| Item | Specification |
| Model | AUP70 |
| Product Type | Amphibious Pontoon Undercarriage |
| Pontoon Length | 6,400 mm |
| Ground Clearance of Platform | 1,332 mm |
| Overall Height | 3,500 mm |
| Boom Transport Height | 2,280 mm |
| Overall Length | 7,500 mm |
| Rear Slew Radius | 1,512 mm |
| Track Gauge | 2,046–2,846 mm |
| Undercarriage Width | 2,846–3,646 mm |
| Pontoon Width | 1,000 mm |
| Minimum Ground Clearance | 1,010 mm |
| Pontoon Height | 1,500 mm |
| Upper Structure Width | 2,007 mm |
| Ground Length | 2,900 mm |
| Spud Length | / |
| Total Width Including Side Pontoon | / |
| Maximum Digging Radius | 7,170 mm |
| Maximum Digging Radius at Ground | 6,933 mm |
| Maximum Digging Depth | 4,370 mm |
| Maximum Vertical Digging Depth | 2,713 mm |
| Maximum Digging Height | 7,684 mm |
| Maximum Dumping Height | 6,168 mm |
| Minimum Front Slew Radius | 2,459 mm |
The AUP70 is configured as an amphibious pontoon undercarriage for excavator applications in wetlands, marshes, swamps, shallow water, and soft or unstable ground.
With a 6,400 mm pontoon length, 1,000 mm pontoon width, and 1,500 mm pontoon height, the system provides clearly defined dimensions for equipment planning and project evaluation.
The 2,046–2,846 mm track gauge gives buyers a specified adjustment range when assessing equipment width and site-access requirements.
The listed maximum digging radius is 7,170 mm, with a maximum digging depth of 4,370 mm and maximum digging height of 7,684 mm. These specifications help buyers evaluate the working envelope of the configured equipment.
The AUP70 provides an undercarriage option for projects where excavator operations extend into wetland, shallow-water, marsh, swamp, and other challenging environments.
Before purchasing an AUP70 Amphibious Pontoon Undercarriage, professional buyers should confirm the complete equipment and project requirements with the manufacturer.
Important points include:
The excavator configuration intended for use with the undercarriage
Required overall machine dimensions
Required track gauge and working width
Working environment, including wetland, soft ground, or shallow-water conditions
Required digging radius and digging depth
Site-access and transportation requirements
Required operating configuration for the project
Technical documentation required for procurement or project approval
The supplied product information does not specify a compatible excavator model or excavator tonnage for the AUP70. Buyers should therefore request compatibility confirmation before placing an order.
HEKING, manufactured by Anhui Hekuang Environmental Technology Co., Ltd., specializes in amphibious equipment and construction machinery for wetland, water, and environmental engineering projects.
The company operates a production base covering more than 100,000 square meters and has 125 employees, including 42 technical specialists and 10 senior professional engineers. Its business scope includes amphibious excavators, amphibious pontoon undercarriage systems, crawler excavators, material handling excavators, and amphibious carriers.
HEKING serves overseas customers across Western Europe, Eastern Europe, Southeast Asia, Eastern Asia, Oceania, and Africa. The company provides export-oriented product supply and technical support for international distributors, contractors, engineering companies, and project owners.
The stated quality certifications include CE, ISO9001, and ISO14001.


The AUP70 is an amphibious pontoon undercarriage for excavator applications in wetlands, marshes, swamps, shallow water, soft ground, and other challenging working environments.
The AUP70 has a pontoon length of 6,400 mm, pontoon width of 1,000 mm, and pontoon height of 1,500 mm. Its overall length is 7,500 mm and overall height is 3,500 mm.
The specified track gauge is 2,046–2,846 mm.
The listed maximum digging depth is 4,370 mm, while the maximum vertical digging depth is 2,713 mm.
The listed maximum digging radius is 7,170 mm, with a maximum digging radius at ground of 6,933 mm.
The AUP70 is identified as an amphibious pontoon undercarriage. The supplied information does not identify it as a complete excavator. Buyers should confirm the intended excavator configuration and compatibility with HEKING before procurement.
Yes, buyers can provide their excavator model, technical specifications, working environment, and project requirements to request technical confirmation from HEKING.
For AUP70 Amphibious Pontoon Undercarriage procurement, contact HEKING with your excavator information and project requirements.
To support technical evaluation, buyers can provide:
Excavator model and specifications
Intended working environment
Required working dimensions
Project application
Quantity required
Destination country or market
Technical documentation requirements
HEKING can then provide the relevant product information for your equipment evaluation and quotation request.
Category: Amphibious Pontoon Undercarriage