- All
- Destoners (1)
- Flat conveyors (222)
- Pot holders (213)
- Elevator incline conveyors (81)
- Potted plant conveyors (81)
- Potting machines (65)
- Roller conveyors (60)
- Curved conveyors (36)
- Box tippers (33)
- Dosing hoppers (29)
- Flow pack machines (28)
- Weighing machine (26)
- Cutting machines (24)
- Apple & Fruit sorting machines (23)
- Tray seeding machines (20)
- Palletizers (19)
- Washing machines for vegetables (18)
- Shaking bedlifters (18)
- Turntables (18)
- Binding machines (17)
- Potato sorting machines (16)
- Net packaging and clipping machines (16)
- Flower processing machines (15)
- Tomato sorting machines (15)
- Ventilators (14)
- Lettuce planting machines (14)
- Hill formers (14)
- Inspection conveyors (13)
- Bedlifters (13)
- Pipe rail trolleys (12)
- Buffer conveyor (12)
- Harvesting trolleys and trailers (12)
- Bedplanting machines (11)
- Label sticker machines (11)
- Scales (10)
- Roller inspection conveyors (10)
- Leek harvesters (10)
- Trailers (10)
- Work tables (10)
- Box fillers (10)
- Electro pipe rail trolleys (9)
- Pepper sorting machines (9)
- Sorting machines for flower bulbs and Brussels sprouts (9)
- Top seal packaging machines (9)
- Brushing machines (8)
- Cucumber sorting machines (8)
- Asparagus washing & cutting machines (8)
- Leek washing and peeling machines (8)
- Tray filling machines (8)
- Water unloaders (8)
- Denesters (8)
- Onion harvesters (8)
- Production and packaging lines (8)
- Vibratory feeding hoppers (8)
- Cucumber wrapping machines (7)
- Pot plant buffer conveyor belts (7)
- Pruning machines (7)
- Check weighers (7)
- Crate washer and tray washing machines (7)
- Onion haulm toppers (7)
- Spading machines (7)
- Knife peeling machines (7)
- Carrot harvesters (6)
- Spraying wagons (6)
- Transport and spacing forks (6)
- Stretch film packaging machines (6)
- Leek hole punching machines (6)
- Roller sorting machines (6)
- Shrub and tree lifters (5)
- Winding machines (5)
- Shrink wrap packaging machines (5)
- Plastic mulch layer machines (5)
- Plastic foil & mulch planting machine (5)
- Counting machines (5)
- Cherry sorting machines (5)
- Rose sealing machines (5)
- Inter row cultivators (5)
- Soil & peat blocking machines (5)
- Weed burners (5)
- Pallet wrappers (5)
- Box lifts (4)
- Soil bunkers (4)
- Harvesting conveyors (4)
- Vibratory pregraders (4)
- Bedformers (4)
- Carousel planting machines (4)
- Cultivators (4)
- Potdispensing forks (4)
- Fertilizers (4)
- Weight grading machines (4)
- Bucket and pail filling machines (4)
- Screw conveyors (4)
- Pot topping machines (4)
- Inter row rotovators (4)
- Rose sorting & processing machines (4)
- Receiving hoppers (4)
- Brush Polishers (4)
- Drum / barrel washing machines for vegetables (4)
- Onion neck toppers (3)
- Mowers (3)
- Leek planting machines (3)
- Cartons box & tray forming & erecting machines (3)
- Shovel containers (3)
- Asparagus sorting machines (3)
- Deleafing machines (3)
- Netting machines for root balls (3)
- Watering units (3)
- Metal detectors (3)
- Pallet strapping machines (3)
- Soil mixers (3)
- Potatoes selection wagons (2)
- Big-Bale dosage bunker (2)
- Haulm toppers for potatoes (2)
- Shredders (2)
- High pressure pumps (2)
- Onions & Bulbs planting machines (2)
- Telescope conveyors (2)
- Chunk / Length grading machines (2)
- Foil wrapping machines (2)
- Tomato drying machines (2)
- Flower bunching tables (2)
- Electro transport trolleys (2)
- Brussel sprouts harvesting machines (2)
- Pneumatic sowing machines (2)
- Pregraders (2)
- Rotary cultivators (2)
- Debulbing machines for tulips (2)
- Drying machines for fruit and vegetables (2)
- Tractors (2)
- Potato harvesters (2)
- Big bag fillers (2)
- Hygienic entrances (2)
- Spraying booms (1)
- Cabbage harvesters (1)
- Flail mowers (1)
- Flower bulbs peeling machines (1)
- Optical grading machines that grade on quality (1)
- Separators (1)
- Lily planting machines (1)
- Foggers LVM (1)
- Chain conveyors (1)
- Picking trolleys (1)
- Danish trolleys (1)
- Irrigation pumps (1)
- Compressors (1)
- Cleaning and removing machines during crop rotation (1)
- Garlic harvesters (1)
- Mechanical seeders (1)
- Tipping containers (1)
- Trough conveyors (1)
- Rotary harrows (1)
- Dryers (1)
- Spinach harvesters (1)
- Banding machines (1)
- Supports (1)
- Forklifts (1)
- Store loaders (1)
- Sewing machine (1)
- Destacking machines (1)
- Stacking machines (1)
- Scooter pick up loaders (1)
- Topbeltlifters for trees (1)
- Disinfection machines (1)
- Show more (163)Show less
Be the first to receive new additional machines in your mailbox with any of the following features.
Used Destoners
- Quality equipment
- Skilled personnel
- Worldwide delivery
- Since 1977
Got a machine for sale?
We are constantly looking for good quality agricultural and horticultural machinery.
About second-hand Destoners
Destoners, also known as clod separators, are indispensable when harvesting your vegetables or fruit. During harvesting of potatoes, carrots, beets and flower bulbs, you also get stones and clods. These stones and clods must then be separated. This preferably happens at the start of the processing line so that, for instance, no damage to cutting machines can occur during harvest processing.
Different types of clod and stone separators
Stone separators and clod separators come in different types, such as pump destoners and cyclone destoners, both of which work with water. In addition, there are optical quality sorting machines that can recognise stones and clods to then remove them from the stream. Finally, there are also mechanical stone separators.
Destoners in combination with a drum washer for potatoes and carrots
Some destoners combine destoning with washing the potatoes and carrots. In this case, destoning is done using an adjustable vertical water flow, which carries the tuber crop to an output conveyor or washing drum. Because the stones are heavier than the vegetables, they sink to the bottom of the de-stoner. The stones and clods then end up on a belt that disposes of them. This type of destoner is often used in combination with a drum washer. The advantage of this method is high capacity while separating the stones in a product-friendly way.
Mechanical stone and clod separator
The operation of the mechanical clod separator is based on the fact that potatoes are springy and stones and clods are not. The supplied crop, including stones and clods, first arrives on a rotating drum. The elasticity of the potato, which is not present with stones and clods, provides the separation. The potatoes jump over an adjustable separator plate, while stones and clods fall in front of it. This creates a clean product flow.
Destoners from Tummers, Van Dijke and more
We offer various used clod separators and have continuously changing stock. You will find de-stoners from the following manufacturers in our range:
- Van Dijke
- Allround
- Tummers
- Marcelissen
Are you looking for a different brand? Then sign up to stay informed about the latest new machines.
How do I find the right used destoner for me?
On this page you will find an overview of all available used destoners. In the filter on the left you can select what you are looking for. On the page of a specific machine, you will find all necessary information about the product, including pictures. Are you interested in one of the machines? Then you can easily request more information or a free quote from us. Is there something you need to know for sure? Contact us by phone or visit us to see the used machine for yourself at our company. You will get the best impression of the machine if you see it for yourself. Of course, we are also happy to give you advice on which clod separator would best suit your situation.
How do we work at Duijndam Machines?
At Duijndam Machines we always try to have the broadest possible stock of quality machines. Usually our stock counts around 1200 used machines. Our philosophy is that our customers will be able to use the delivered machines for many years. Our choice for quality starts with a critical purchasing policy. After purchase, we check the machines for all sorts of aspects. This is followed by a thorough cleaning and any necessary repairs of the offered machine. Meanwhile, clear pictures and description are added to our website so that potential customers can get a good orientation online. Once you have found a suitable machine, it can be delivered to your doorstep worldwide if necessary.
Are you interested in one of our used destoner for potatoes, carrots, beets and flower bulbs? Then please contact us and we will provide you with personal advice.