| Trade Term: | FOB |
|---|---|
| Payment Terms: | Paypal, D/A, T/T, WU |
| Place of Origin: | Anhui, China (Mainland) |
| Means of Transport: | Ocean, Land |
| Delivery Date: | within 50 days after... |
| Brand Name: | HEKING |
| Model: | AUP80 |
| Product Type: | Amphibious Pontoon Undercarriage | Applicable Excavator Class: | 7-8 ton |
|---|---|---|---|
| Pontoon Length: | 6,663 mm | Pontoon Width: | 1,300 mm |
| Pontoon Height: | 1,520 mm | Minimum Ground Clearance: | 1,022 mm |
| Spud Length: | 4,360 mm | Total Width Including Side Pontoon: | 5,810 mm |
| Maximum Digging Radius: | 8,996 mm |
The HEKING AUP80 is an amphibious pontoon undercarriage developed for 7-8 ton class excavators operating in working environments where a conventional excavator undercarriage may not provide the required configuration.
The AUP80 forms the lower support and mobility system for an amphibious excavator configuration. Its listed design includes long pontoons, tracks, defined ground clearances, and a spud system. These characteristics are relevant to contractors and equipment buyers working in wetlands, swamps, marshes, soft ground, shallow-water areas, dredging locations, and environmental engineering projects.
For professional buyers, the AUP80 should be evaluated as an undercarriage system rather than as a complete excavator. The suitability of a specific upper excavator structure depends on the actual machine configuration and interface requirements. Buyers should therefore confirm excavator compatibility, dimensions, operating conditions, and project requirements with HEKING before procurement.
The AUP80 is part of HEKING's amphibious pontoon undercarriage product range, which also includes larger configurations for different excavator weight classes. This makes the AUP80 relevant to equipment distributors, contractors, and project owners looking for an amphibious undercarriage solution within the 7-8 ton excavator class.

The AUP80 combines a pontoon-based undercarriage configuration with tracked mobility and a spud arrangement. The available specifications define the principal external dimensions and digging envelope of the configured equipment.
The 6,663 mm pontoon length provides the basic longitudinal dimension of the amphibious undercarriage. The listed 1,300 mm pontoon width and 1,520 mm pontoon height define the individual pontoon dimensions supplied for the AUP80 configuration.
The undercarriage has a listed 1,022 mm minimum ground clearance, while the platform ground clearance is specified at 1,628 mm. These dimensions are important when assessing the machine against site access, terrain, and operating-environment requirements.
The AUP80 also has a 4,360 mm spud length. The spud arrangement is part of the amphibious equipment configuration and should be considered together with the project's water depth, ground conditions, positioning requirements, and operating method.
The listed track gauge is 2,180/2,780 mm, while the undercarriage width is 3,480/4,080 mm. The total width including the side pontoon is 5,810 mm. These dimensions should be checked carefully during project planning, transportation planning, site access assessment, and excavator compatibility evaluation.
The available working dimensions include a maximum digging radius of 8,996 mm, a maximum digging radius at ground of 8,772 mm, and a maximum digging depth of 5,879 mm. The specification also lists a maximum vertical digging depth of 4,796 mm, maximum digging height of 8,443 mm, and maximum dumping height of 6,457 mm.
These figures describe the supplied AUP80 configuration and should be used as reference values during technical evaluation. Actual project suitability depends on the complete excavator configuration, attachment, working method, site conditions, and other project-specific factors.

The AUP80 is intended for applications where an excavator requires an amphibious undercarriage configuration for challenging ground or water-related working conditions.
Typical application areas supported by the product positioning include:
Wetland projects: Excavation and construction work in wetland areas where ground conditions require specialized equipment.
Swamp and marsh operations: Equipment configurations for soft, unstable, or water-affected terrain.
Environmental engineering: Excavation-related work associated with wetland and environmental projects.
Shallow-water operations: Amphibious equipment applications where the excavator must operate around water-affected terrain.
Dredging-related work: Amphibious excavator configurations used for suitable dredging and waterway-related projects.
Soft-ground construction: Excavation work in terrain where conventional tracked equipment may require a different undercarriage configuration.
Application suitability should always be assessed against the actual ground conditions, water conditions, excavator configuration, attachment, working depth, access requirements, and project operating method.

The AUP80 is particularly relevant to projects involving wetlands, swamps, marshes, soft ground, and water-affected working areas.
For procurement purposes, buyers should provide information about the actual operating environment rather than selecting an undercarriage based only on excavator tonnage. Important project information can include terrain characteristics, water conditions, required working dimensions, access restrictions, excavator upper-structure configuration, and intended attachment.
Where the machine will operate in or near water, the buyer should also confirm the project's operating depth and positioning requirements. The AUP80 specification includes a spud length of 4,360 mm, but this specification should not be interpreted as a verified maximum operating water depth.
| Item | Specification |
| Model | AUP80 |
| Product Type | Amphibious Pontoon Undercarriage |
| Applicable Excavator Class | 7-8 ton |
| A. Length of Pontoon | 6,663 mm |
| B. Ground Clearance of Platform | 1,628 mm |
| C. Overall Height | 3,480 mm |
| D. Boom Transport Height | 3,334 mm |
| E. Overall Length | 9,110 mm |
| F. Rear Slew Radius | 2,130 mm |
| G. Track Gauge | 2,180 / 2,780 mm |
| H. Undercarriage Width | 3,480 / 4,080 mm |
| I. Width of Pontoon | 1,300 mm |
| J. Minimum Ground Clearance | 1,022 mm |
| K. Height of Pontoon | 1,520 mm |
| L. Width of Upper Structure | 2,207 mm |
| M. Ground Length | 2,515 mm |
| P. Spud Length | 4,360 mm |
| Q. Total Width Including Side Pontoon | 5,810 mm |
| a. Maximum Digging Radius | 8,996 mm |
| b. Maximum Digging Radius at Ground | 8,772 mm |
| c. Maximum Digging Depth | 5,879 mm |
| d. Maximum Vertical Digging Depth | 4,796 mm |
| e. Maximum Digging Height | 8,443 mm |
| f. Maximum Dumping Height | 6,457 mm |
| g. Minimum Front Slew Radius | 3,524 mm |
The AUP80 is positioned for 7-8 ton class excavator applications, giving distributors and contractors a product option within this specific equipment range.
The product uses a dedicated pontoon undercarriage configuration rather than a conventional crawler undercarriage. This makes it applicable to projects requiring amphibious equipment for wetland, swamp, marsh, and water-affected terrain.
The available specification sheet provides detailed dimensions for the pontoons, undercarriage, track gauge, ground clearance, overall dimensions, and upper structure. This gives procurement teams measurable data for initial technical evaluation.
The AUP80 has a listed 4,360 mm spud length. This provides a defined parameter for buyers evaluating the equipment configuration for projects involving positioning requirements in water-related environments.
The listed maximum digging radius is 8,996 mm, with a maximum digging depth of 5,879 mm. These figures help buyers assess the working envelope of the configured equipment against project requirements.
HEKING's business scope includes amphibious excavators and amphibious undercarriage pontoon systems for multiple excavator weight classes. The company operates from a production base of more than 100,000 square meters and has 125 employees, including 42 technical specialists and 10 senior professional engineers.
Before requesting a quotation for the AUP80, professional buyers should confirm the following project information:
The excavator upper structure intended for installation or integration
Excavator operating weight and configuration
Interface and dimensional compatibility
Required track gauge and overall working width
Available transportation and site-access dimensions
Ground conditions at the project site
Water-affected or wetland operating conditions
Required digging radius and working depth
Attachment and working-tool requirements
Positioning requirements for water-related operations
Project-specific technical documentation requirements
The 7-8 ton class should not be treated as the only compatibility criterion. The upper excavator configuration and physical interface must also be confirmed before an order is finalized.
For project procurement, buyers can provide the excavator model, operating environment, application, and required working dimensions so that the technical team can evaluate the configuration more accurately.
Anhui Hekuang Environmental Technology Co., Ltd. is a manufacturer specializing in amphibious equipment and construction machinery for wetland, water, and environmental engineering projects.
The company is based in Hefei, China, with a registered capital of RMB 30 million and a production base covering more than 100,000 square meters. Its team includes 125 employees, including 42 technical specialists and 10 senior professional engineers.
HEKING's product portfolio covers amphibious excavators, amphibious pontoon undercarriages, crawler excavators, material handling excavators, and amphibious carriers. The amphibious pontoon range covers multiple excavator classes, including 7-8 ton, 12-15 ton, 20-22 ton, 24-27 ton, and 30-33 ton configurations.
The company states that its products are supplied to customers across Western Europe, Eastern Europe, Southeast Asia, Eastern Asia, Oceania, and Africa. Its quality management and product certification information includes CE, ISO9001, and ISO14001 as provided by the company.
For international procurement, HEKING supports T/T, L/C, D/A, D/P, and WU payment terms.
For buyers evaluating the AUP80 for specific project conditions, the following application pages provide context on related amphibious equipment use:
Wetland Restoration with Amphibious Pontoon Undercarriage Solutions — relevant to wetland restoration applications and amphibious undercarriage use.
Swamp Excavator for Wetland and Soft Ground Excavation — relevant to swamp, wetland, and soft-ground excavation conditions.
Wetland Construction Equipment for Soft Ground Projects — relevant to equipment selection for soft-ground project environments.
The AUP80 is designed for 7-8 ton class excavator applications involving wetland, swamp, marsh, soft-ground, shallow-water, dredging-related, and environmental engineering work, subject to project-specific suitability.
The supplied product information identifies the AUP80 for the 7-8 ton excavator class. The actual excavator model and interface should be confirmed before procurement.
The specified pontoon length is 6,663 mm.
The listed minimum ground clearance is 1,022 mm, while the ground clearance of the platform is specified as 1,628 mm.
The listed maximum digging radius is 8,996 mm, with a maximum digging radius at ground of 8,772 mm.
The specification lists a 4,360 mm spud length as part of the AUP80 configuration. Project-specific positioning and operating requirements should be confirmed with HEKING.
Not necessarily. Excavator tonnage alone does not establish compatibility. Buyers should provide the excavator model and relevant configuration information so the interface and dimensions can be technically confirmed.
Provide the intended excavator model, application, operating environment, required working conditions, and any available project specifications to HEKING for technical evaluation and quotation discussion.
For distributors, contractors, engineering companies, and project owners evaluating the AUP80, contact HEKING with the intended excavator model and project requirements.
Useful information to include:
Excavator model and operating class
Intended application
Wetland, swamp, soft-ground, or water-related working conditions
Required digging range
Site-access or transportation restrictions
Attachment requirements
Project location and procurement requirements
HEKING can then use the supplied project information to support the technical and commercial evaluation of the AUP80 amphibious pontoon undercarriage.
Category: Amphibious Pontoon Undercarriage