Refine by
Bottom Dredge Equipment & Supplies
33 equipment items found
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
Easily sample most types of bottom surfaces. Constructed from stainless steel and powder-coated carbon steel for corrosion resistance. The top of the sampling chamber is screened to allow water flow during deployment and reduce the frontal shock wave that may displace sediment as the dredge contacts the sample surface. A two-way spring-loaded mechanism activates ...
Distributed by:Forestry Suppliers, Inc. based inJackson, MISSISSIPPI (USA)
Use this 6ý x 6ý dredge in all types of bottom substrates, except hard packed clays. Two-way mechanism prevents accidental closure while in transit, yet triggers dredge with a spring-loaded release mechanism upon impact with the bottom, eliminating the need for a messenger. ...
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
AMS offers a variety of dredges designed for sampling sand and silt as well as most types of non-cohesive material. AMS sampling dredges are placed onto the bottom sediment, then closed and pulled up to retrieve a sample. Careful release of the sample distributes the sample approximately as it appeared on the bottom – ...
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
This dredge, often called a Van Veen grab or Van Veen dredge, is great for collecting sandy, silty, or muddy sediment samples in freshwater and coastal environments. Its weight makes it effective for shallow or soft-bottom conditions. With a screened top, water passes through during deployment, helping reduce sample disturbance. When the ...
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
This dredge, often called a Van Veen grab or Van Veen dredge, is great for collecting sandy or silty sediment samples in freshwater and coastal environments. Its weight makes it effective for shallow or soft-bottom conditions. When the dredge contacts the bottom, the trigger mechanism activates to close the jaws ...
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
This dredge, often called a Van Veen grab or Van Veen dredge, is great for collecting sandy, silty, or muddy sediment samples in freshwater and coastal environments. Its weight makes it effective for shallow or soft-bottom conditions. With a screened top, water passes through during deployment, helping reduce sample disturbance. When the ...
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
This locking-pin assembly is designed to secure the jaws of our 15 lb (6.80 kg) and 25 lb (11.34 kg) bottom dredges during deployment. Its spring-loaded locking mechanism provides smooth, reliable engagement, holding dredge components firmly in place until released for ...
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
Spring-loaded! The AMS all stainless steel Ekman dredge is spring-loaded with a messenger that travels down the rope and trips the dredge to ...
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
The AMS 5 lb. sand/silt dredge is a great tool for grab sampling sand or silt. The AMS sand silt dredge is made entirely from 300 series stainless steel. It features a hinged scissor jaw design with a trigger mechanism that holds the sampler open until it contacts the surface to be sampled. Raising the dredge closes the scissor jaws to collect the sample. All stainless steel, 5 lb. weight, 6" x 7 ...
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
This messenger is designed to trigger our Ekman dredge during deployment. When released down the suspension line, it impacts the dredge’s spring-loaded hooks, closing the jaws securely and simultaneously for sample ...
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
This handle extension is designed to trigger our Ekman dredge in shallow environments. When the plunger is pushed downward, it activates the dredge’s spring-loaded hooks, closing the jaws securely and simultaneously for sample ...
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
This cable kit is designed for use with our Ekman ...
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
This durable storage bucket is designed to securely hold and transport samples collected with our Ekman dredge. Ideal for both storage and sample transport, it ensures safe and efficient handling of dredged ...
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
This sturdy lid is designed to fit our 5-Gallon Ekman Dredge Storage Bucket, providing a secure closure for safe storage and sample ...
Manufactured by:AMS, Inc. based inAmerican Falls, IDAHO (USA)
Often called an Ekman grab, the Ekman dredge is great for collecting sandy, silty, or muddy sediment samples in freshwater and coastal environments. Its weight makes it effective for shallow or soft-bottom conditions. With a flapped top, water passes through during deployment, helping reduce sample disturbance. When the dredge contacts the ...
Manufactured by:Cable Arm, Inc based inTrenton, MICHIGAN (USA)
Cable Arm makes certain that each bucket manufactured has a full range of motion available. TAPER/SLOPING PROFILE – allows for angled, lateral movement along an inclined bottom. Previously, over dredging in ‘steps’ and additional capping were required. (angle up to ...
Rubber slurry pumps are widely used for continuous pumping highly abrasive/dense slurries in processes from cyclone feed to regrind, mill discharge, flotation, mine drainage, dredging of settling lagoons and pumping of drilling mud and tailings in minerals plants and other industrial applications. Tobee® Rubber Lined Slurry Pumps Applications: Rubber lined slurry pumps are ...
Extensive exterior ribbing allows for higher heads to be reached with a single pump, and bulked up wet end parts handle the toughest applications in the field today. 3x2D-HH High Head Slurry Pump Applications: HH high head slurry pumps widely used for wet crushers, SAG mill discharge, ball mill discharge, rod mill discharge, Ni acid slurry, coarse sand, coarse tailings, phosphate matrix, ...
learn more whatsapp:+8618605313873 www.sanddredger.com Excavator Mounted Dredge Pump is hydraulic dredge pump,Which can be mounted long reach excavator arm as an excavator attachment. Excavator Mounted Dredge Pump is designed for handling slurries with a high content of abrasive solids.It is hydraulically driven instead of electrically driven ...
Manufactured by:Les Traitements Bio-Bac inc. based inSherbrooke, QUEBEC (CANADA)
Control aquatic plant growth in a given body of water. No more muddy beaches, algae-clogged marinas, weed-infested artificial pools! Ecological and safe. No special tools required. Allows for gas exchange between water and sediments. Very tough and long-lasting. Light and easy to install. No significant production of plant fragments occurs during application; no spoil disposal required. Barrier ...