| Trade Term: | FOB,CFR,CIF,DAT |
|---|---|
| Payment Terms: | L/C, D/P, 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: | AUP330 | Applicable Excavator Class: | 30-33 ton excavators |
|---|---|---|---|
| Pontoon Length: | 11,800 mm | Pontoon Width: | 1,920 mm |
| Undercarriage Width: | 5,940 mm | Track Gauge: | 4,020 mm |
| Minimum Ground Clearance: | 1,150 mm | Overall Length: | 16,000 mm |
| Overall Height: | 4,300 mm |
The HEKING AUP330 amphibious pontoon undercarriage is an amphibious excavator undercarriage designed for the 30-33 ton excavator class. It is intended for projects where excavation or dredging equipment must operate in wetland, swamp, soft-ground, shallow-water, and other water-affected working environments.
Unlike a conventional crawler undercarriage, the AUP330 uses a pontoon-based configuration to provide the excavator with an amphibious working platform. This makes the system applicable to specialized construction and environmental engineering projects where ground conditions can limit access for standard excavators.
For contractors, equipment distributors, project owners, and engineering companies, the AUP330 provides a dedicated undercarriage option for converting or configuring suitable excavator equipment for amphibious working conditions. The product is particularly relevant when the project requires access to wetlands, marshes, dredging areas, waterways, or other areas where conventional tracked machinery may have limited suitability.
The AUP330 is part of HEKING's amphibious pontoon undercarriage range, which also includes configurations for other excavator weight classes. Buyers can select the appropriate model according to excavator class and project requirements.
The AUP330 is defined by its large pontoon and undercarriage dimensions, which are important when evaluating equipment for wetland and water-affected operations.
Its pontoon length is 11,800 mm, while each pontoon is specified at 1,920 mm in width. The complete undercarriage has a specified width of 5,940 mm and a track gauge of 4,020 mm. These dimensions should be considered when planning transportation, site access, operating space, and compatibility with the excavator configuration.
The minimum ground clearance is 1,150 mm, while the ground clearance of the platform is 2,350 mm. The specified pontoon height is 2,020 mm.
The AUP330 has an overall length of 16,000 mm and an overall height of 4,300 mm. The specified boom transport height is 4,100 mm, and the rear slew radius is 3,500 mm. These dimensions are useful for project planning and should be checked against the customer's transportation and operating requirements before ordering.
The product specification also identifies a 2,950 mm width for the upper structure and a 5,700 mm ground length.
Some digging-performance fields in the supplied specification are not provided for the AUP330. Therefore, maximum digging radius, digging radius at ground, maximum digging depth, vertical digging depth, maximum digging height, maximum dumping height, and minimum front slew radius should be confirmed with HEKING according to the complete excavator configuration rather than assumed from the undercarriage model.
The AUP330 is intended for amphibious excavator applications where conventional ground access is restricted by soft, wet, or water-affected terrain.
Wetland Construction:
Suitable for construction and engineering activities in wetland areas where equipment needs to work on soft or saturated ground.
Swamp and Marsh Operations:
The amphibious pontoon configuration is applicable to swamp and marsh projects requiring specialized excavator access.
River and Waterway Projects:
The AUP330 can be used as part of amphibious excavator configurations for suitable river and waterway work, subject to project-specific equipment and operating conditions.
Dredging Areas:
The system is relevant to dredging-related applications where an excavator needs to operate in water-affected or soft-ground areas.
Environmental Restoration:
Amphibious equipment is used in environmental engineering and wetland restoration projects where access to difficult terrain is an important project requirement.
Shallow-Water Operations:
The AUP330 is designed as an amphibious undercarriage solution for suitable shallow-water and water-edge working environments. Actual operating conditions should be evaluated before equipment selection.
| Item | Specification |
| Model | AUP330 |
| Product Type | Amphibious Pontoon Undercarriage |
| Applicable Excavator Class | 30-33 ton |
| Pontoon Length | 11,800 mm |
| Ground Clearance of Platform | 2,350 mm |
| Overall Height | 4,300 mm |
| Boom Transport Height | 4,100 mm |
| Overall Length | 16,000 mm |
| Rear Slew Radius | 3,500 mm |
| Track Gauge | 4,020 mm |
| Undercarriage Width | 5,940 mm |
| Pontoon Width | 1,920 mm |
| Minimum Ground Clearance | 1,150 mm |
| Pontoon Height | 2,020 mm |
| Upper Structure Width | 2,950 mm |
| Ground Length | 5,700 mm |
| Spud Length | Not specified |
| Total Width Including Side Pontoon | Not specified |
| Maximum Digging Radius | Not specified |
| Maximum Digging Radius at Ground | Not specified |
| Maximum Digging Depth | Not specified |
| Maximum Vertical Digging Depth | Not specified |
| Maximum Digging Height | Not specified |
| Maximum Dumping Height | Not specified |
| Minimum Front Slew Radius | Not specified |
The AUP330 is developed as an amphibious pontoon undercarriage for excavator operations in wetland, swamp, shallow-water, and other challenging ground conditions.
The AUP330 is positioned for the 30-33 ton excavator class, allowing buyers to focus equipment selection around the intended excavator weight category.
With an 11,800 mm pontoon length and 5,940 mm overall undercarriage width, the AUP330 provides a substantial amphibious undercarriage configuration for specialized project equipment.
The specified minimum ground clearance is 1,150 mm, with 2,350 mm ground clearance at the platform. These dimensions are relevant when evaluating access over soft and uneven working terrain.
The AUP330 can be applied to wetland construction, swamp and marsh operations, suitable river and waterway projects, dredging areas, and environmental engineering applications.
HEKING supplies multiple amphibious pontoon undercarriage configurations for different excavator classes, allowing distributors and contractors to evaluate models according to their equipment requirements.
Before purchasing an AUP330 amphibious pontoon undercarriage, professional buyers should confirm the complete excavator and project configuration with HEKING.
Key points to confirm include:
The excavator model and operating weight
Compatibility with the 30-33 ton class configuration
Required operating environment
Site access and transportation dimensions
Required working area and available operating space
Water depth and ground conditions for the intended project
Required boom and attachment configuration
Applicable dredging, wetland, or environmental engineering requirements
Technical documentation required for procurement
Shipping and delivery requirements for the destination market
Because the supplied AUP330 specification does not include several digging-performance parameters, buyers requiring specific working-radius or digging-depth information should request the corresponding technical data for the complete machine configuration.
HEKING states that its engineering team provides OEM and ODM services and can develop customized solutions according to specific working conditions and customer requirements.
The company's stated customization scope includes long-reach excavators, extendable amphibious chassis, additional side pontoons, and spud pile systems for operations in water depths of up to 3 meters.
For an AUP330 project, buyers should provide their excavator model, intended application, working environment, required attachments, water and ground conditions, and other relevant project information so the engineering team can evaluate the required configuration.
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 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 combines product research, engineering design, manufacturing, and international trade.
HEKING supplies products to customers in Western Europe, Eastern Europe, Southeast Asia, Eastern Asia, Oceania, and Africa. The company's stated business scope includes amphibious excavators, amphibious pontoon undercarriages, crawler excavators, material handling excavators, and amphibious carriers.
For international procurement, available payment terms include T/T, L/C, D/A, D/P, and WU.
HEKING's supplied company information identifies CE, ISO9001, and ISO14001 among its quality and management certifications.
The company operates as a manufacturer and supports international export markets across Europe, Asia, Oceania, and Africa. Buyers requiring certification documents or market-specific documentation should request the applicable documents for the AUP330 order and destination market.


The AUP330 is an amphibious pontoon undercarriage intended for the 30-33 ton excavator class. It is designed for suitable wetland, swamp, shallow-water, dredging, waterway, and environmental engineering applications.
The AUP330 is listed for 30-33 ton excavators. Buyers should confirm the exact excavator model and configuration with HEKING before ordering.
The specified dimensions include an 11,800 mm pontoon length, 5,940 mm undercarriage width, 4,020 mm track gauge, 16,000 mm overall length, and 4,300 mm overall height.
Yes. The product is designed as an amphibious undercarriage for suitable wetland, swamp, marsh, and other soft or water-affected working environments.
HEKING states that it provides OEM and ODM services and can develop customized solutions such as long-reach excavators, extendable amphibious chassis, additional side pontoons, and spud pile systems according to project requirements.
The supplied AUP330 specification does not provide maximum digging depth, maximum digging radius, maximum digging height, maximum dumping height, or related digging-performance values. Buyers should request these details for the complete excavator configuration.
For technical evaluation, provide the excavator model, excavator weight class, intended application, operating environment, water and ground conditions, required attachments, destination market, and any specific technical or shipping requirements.
If you are sourcing an amphibious pontoon undercarriage for a 30-33 ton excavator, contact HEKING with your equipment and project requirements.
For a technical evaluation or quotation request, provide:
Excavator make and model
Excavator operating class
Project application
Working environment
Water and ground conditions
Required attachments
Destination country
Required technical documents
Shipping or procurement requirements
HEKING can then evaluate the applicable AUP330 configuration and provide the relevant technical information for your project.
Request a quotation or discuss your AUP330 amphibious pontoon undercarriage requirements with HEKING.
Category: Amphibious Pontoon Undercarriage