Hydraulic Clamshell Bucket for Cranes and Excavators

• Customization: Available
• After-sales Service: We Provide 24 Hours * 7 Days
• Warranty: 1 Year
• Model NO.: LB-20
• Type: Crawler Excavator
• Usage: Special Excavator, Marine Excavator, Mining Excavator
• Bucket: Shovel
• Transmission: Hydraulic Transmission
• Drive Type: Internal Combustion Drive
• Bucket Capacity: 0.5~1.0m³
• Size: Large-Scale
• Certification: CE, ISO9001: 2000
• Condition: New
• Counter Weight: 1 Ton
• Overall Length: 15380mm
• OEM: Accepted
• Material: Q345b/Nm400/Wh60
• Boom Length: 8220mm
• Transport Package: Container
• Specification: LB-20
• Trademark: 63535635
• Origin: China
• HS Code: 6356374763
• Production Capacity: 50 Units

Product Description

Model		RIVER1	RIVER2	RIVER3	RIVER4
Volume	M3	0.5	1	1.5	0.75
Type		Heavy	Heavy	Medium	Heavy
Proportion of material	t/m3	1.2	1.6-2	1.7-1.8	1.2
Capturing the material	t	1.3	1.3-1.73	2.1-2.3	1.3
Percentage of pulley		4	4	4	4
Diameter of steel wires	mm	9.2	19	19.5	9.2
Diameter of pulley	mm	250	260	260	250

Hubei River Machinery Co., Ltd. is one of Chinese earliest companies that devoted to design and produce of river dredging equipment. With many years business experience ahead the amphibious excavator industry. We have our own R & D, production, sales and engineering teams. Our trusted customer covers more than 50 cities all over China, as well as overseas clients in Poland, Russia, Africa, Indonesia and other countries.We continuously strive to achieve world class results in the manufacture and sale of our products. We have many years of construction experience in river dredging, environmental development, pipeline construction, our goal is to continuously earn complete customer satisfaction by supplying top quality, defect-free product on time, and to be the leading solution provider of amphibious excavator and dredging equipment with continuous improvement and well maintenance backup services. Our main business includes the sales of amphibious excavators, manufacturing of amphibious pontoon undercarriage, modification of amphibious excavators, cutter suction pumps, long reach boom manufacturing etc.
We look forward to providing you with the best solutions and service


1. Our company started as a project construction, and has more than 20 years of experience in the construction of amphibious equipment. It is reliable to apply the experience summarized from practice to product.You can customize installation and other service according to your requirements, which can solve a series of troubles in the installation process, let your amphibious equipment work more efficiency, and improve your economic benefits.

2. The pontoon undercarriage is made of plates with higher yield and impact resistance. All products have passed IOS9001 certification and strict factory inspection standards, so you have no worries.The internal structure of the pontoon are designed to be fully functional, modular, stable, and cost effective, the overall weight is reduced and the safety and stability are guaranteed.

3. we cooperate with various excavator brands and models and only need to buy the upper part of the excavator.  

4. The special design of the Crawler chain and track shoe structure makes the amphibious excavator more slip resistant and not easy to bend.


Q:I am a personal engineering contractor. The current price is still high for me. What should I do?
A:We can replace the original Doosan engine with a Chinese-made engine with similarperformance but at a lower price.
 

Q:I want to modify my land excavator into amphibious, what details do I need to provide so as to get a proper quotation?
A:Please provide us the brand model of your existing crawler excavator. If it is not a standard model, please provide the weight of the excavator and measure the dia meter and bolt hole spacing of the central connection(CAD design is better).
 

Q:The height of the modified excavator has increased a lot. Will the operating range change a lot?
A:After the modification, the original arm can meet most construction conditions. In some special construction environments, the original boom can be replaced by an long boom. And can install equipment such as a suction pump.
 

Q:I don't have people who knows how to install the pontoon. How could I do?
A:We use the pin design to connect the components, can be installed without professional training.We also provide a video of the on-site installation process for reference. 

 

Q:I don't have driver who has driven an amphibious excavator. How could I do?
A:The operation of an amphibious excavator is the same as the normal excavator. No need to hire a professional amphibious excavator operator. If there is a need, we can provide short-term operation training, or send a professional to the site to guide installation, operation, maintenance, etc.
 

Q:Your pontoon has no check holes, how to maintain it?
A:When maintenance is required, an opening can be cut directly in the check hole position. After the maintenance is completed, use the repair plate to seal the opening.
 

Q:What part is included in the one-year warranty?
A:Pontoon cabin warranty for one year, Travel Motor warranty for 3 months. Consumables such as chains, chain plates, wear strips, etc. are not included.
 

Q:How long is the lead time?
A:Custom pontoon requires 15 natural days, we have 20 tons pontoon in stock all year round.
 

Q:What are the payment methods?
A:We accept TT 30%, letter of credit. And you can place an order directly on the Alibpba website.