GRB 3000 – 3000 ltrs Bulk Digester

Product Details Ideal for Bulk waste digestor like Gated community, apartment, etc.,

Product Code GRB 3000
Capacity 3000 Ltr
Size 5.9 x 5 x 4 Feet
Color Green
Brand My Green Bin
Material FRP
Blower with PVC pipe line 1 No (aeration)
Shredder 1 No (used  to ease digestion)

Features : Hassle free, easy to use, easy to maintain and easy to convert organic waste to organic manure

SKU: GRB3000 Category: Tag:

Introducing the GRB 3000 – a smart solution for managing kitchen waste! With a generous capacity of 3000 litres and a built-in shredder, this bulk digester turns your food scraps into valuable compost. Say goodbye to throwing away your kitchen waste as garbage and hello to eco-friendly composting!

This dual-bin aerobic digester effortlessly transforms your organic waste into nutrient-rich compost and compost tea. Plus, it helps minimize landfill waste in your area, contributing to a cleaner environment.

Operated without electricity or complicated machinery, the digester is easy to use and requires minimal maintenance. Thanks to its innovative design, there’s no unpleasant odor, making it perfect for any environment.

Crafted with durable FRP material, the bin ensures long-lasting performance and stability. The dual-bin system allows for continuous composting – as one bin fills up over 35 to 40 days, simply switch to the other bin. The filled bin then undergoes composting for another 30 to 40 days, producing high-quality compost for your garden or plants.

With the GRB 3000, sustainable waste management has never been easier. Make a positive impact on the environment while enjoying hassle-free composting at home!

Product Description:

  • GRB 3000: A 3000-litre Bulk Digester, perfect for bulk waste generators such as gated communities, municipality yards, temples, and similar setups.
  • Automated Process with a 40% volume reduction, making waste management more efficient.
  • Digests all types of organic waste, ensuring comprehensive waste disposal.
  • Low Noise & Low Maintenance, ensuring convenience and minimal disturbance.
  • Hassle-free and Easy to Use, manageable by unskilled labor, simplifying operation.
  • Output removal after waste digestion, typically taking about 30 days for completion.
  • Low OPEX (Operating Expenses) cost and occupies minimal space, optimizing efficiency and resource utilization.
  • No Pathogens, ensuring safety for human handling and interaction.
  • Eliminates foul smells, flies, or insects, maintaining a pleasant environment.
  • Offers excellent aesthetics and functions as a continuous process for ongoing waste management.
  • Constructed with FRP (Fiber Reinforced Plastic) bin and shredder in MS (Mild Steel), ensuring durability and reliability.
  • Available outlets Pan India, making it accessible across the country.
  • Capable of digesting up to 150 kg of waste per day, offering high capacity.
  • Bio Booster collects 150 litres of compost (manure), yielding 850 to 1000 kgs of output.
  • Dual bin model ideally suited for up to 250-300 families, scalable for larger quantities.
  • Bin Size: 5’9″x5’0″X4’0, designed for practical use and space efficiency.
  • Installable in setback spaces, open areas, and terraces, providing versatile placement options.
  • Each bin requires 45 bags of 10-litre capacity of My Green Microbes per month, ensuring optimal functioning.

FRP Bin Specifications

GRB-3000 HD of size- Dimensions L 1.75 x B 1.52 x H 1.37 mtr made out of FRP Panel of thickness 5mm with the interior of the bin finished with additional FRP ribs of width 200mm with 8mm aerator holes are made inside and outside, top and bottom, joined together with FRP lining and SS fasteners. The bottom tank to be of ht 100mm and covered with FRP plates of thickness 5mm with 8mm holes for the Leachate to be collected. The bottom tank is provided with 20mm Ball Valve- 2Nos. The Central portion to have FRP channels with 75mm aerator pipes with 8mm holes supported between top and bottom FRP
channels with end cap.

Blower Specification

Power supply – 3 phase, Power input – 1A, Speed – 2770 Rpm, Weight – 10 Kg, Full open air output – 1450 m3/Hr

Shredder Specification

Power supply – 3 phase, Power input – 5A, Speed – 1440 Rpm, MS frame Constructed with 8 X 4 = 32 blade having a ability to shred approximately 5 -10mm pieces of vegetable waste.


GRB 3000 – Bulk digester is used for Gated community, Municipality yards, Temple, any bulk waste generators, etc.,

Composting procedure with MY GREEN BIN

Here’s a simplified step-by-step guide for using our dual bin aerobic digester:

  1. Prepare the Bin: Begin by spreading a 1-inch layer of My Green Microbes at the bottom of the bin.
  2. Add Waste: Next, add 3 to 4 inches of kitchen waste to the bin.
  3. Spread Microbes: Evenly spread My Green Microbes on top of the waste layer.
  4. Repeat: Continue adding 3 to 4 inches of waste followed by a layer of microbes. Repeat this process until the bin is filled.
  5. Composting: Once the first bin is filled, cover it with a layer of microbes and leave it for composting.
  6. Start the Second Bin: Begin the same process in the second bin, alternating its use with the first bin.
  7. Harvest Manure: Both bins can be used alternatively, allowing you to continuously produce rich organic manure for your garden.

By following these simple steps, you can efficiently convert your organic waste into nutrient-rich compost using our dual bin aerobic digester.

What to compost?

You can compost a variety of organic materials in our GRB 3000 – 3000 ltrs Bulk Digester, including Cooked food, Uncooked food, Tea bags, Coffee dust, Fruits & Fruit peels, Vegetable peels, Flower waste, Egg shells (Crushed), Paper bits, Garden waste, Saw dust, Ashes.

Things not to go into My Green Bin

  • Sanitary napkins, Disposable Diapers, Bandages or any materials contaminated with blood.
  • Dry waste: Glass, Wire, Cloth, Fabric, Leather, Rubber, Thermocol, Plastic, Metal, Paper, Wood, Rexine.
  • E-Waste and Hazardous Waste: Tube lights, Bulbs, Batteries, Electronic waste, Paints, Cleaning agents, Oil, Aerosol cans, Cosmetics, Syringes, Insecticides, Tablets (medicines), Thermometers.

These items can either contaminate the compost or pose environmental and health risks if composted. It’s essential to dispose of them properly according to local regulations.


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