NEW CZ SCREEN MDS BIG

Electric, variable speed 4' x 7' collapsible stand trommel with 1.5 yard hopper and 26" variable speed feeder belt.

Optional Genset: +$6,000

• 6KVA 3-Phase 480v 60Hz
• 13HP Honda GX390 Engine
• 4-Pole disconnect 
• Electric start
• 4 gallon fuel tank
• Low oil shutdown
• 10" heavy-duty wheels

NEW CZ Screen MDS BIG

New CZ Screen MDS BIG — larger electric trommel with a built-in hopper and feeder belt for steady material flow. This unit gives you more capacity than compact models while still keeping operating costs low with electric power.

Who This Machine Is For

• Small to mid-size contractors — need more throughput than compact trommels without jumping to full production units
• Compost and soil producers — consistent feed system helps maintain clean, steady screening
• Landscape supply yards — ideal for daily screening of topsoil, mulch, and blended materials
• Rental companies — electric operation and simple controls make it easy for different operators

What It Screens

• Topsoil — removes rocks and debris for clean, sellable material
• Compost — separates finished compost from oversized pieces
• Mulch — screens fines and overs for consistent product sizing
• Light C&D fines — handles smaller debris and mixed material

This is not a high-capacity production trommel. It is built for small to mid-size operations, not large aggregate or heavy rock processing.

Specs in Plain Language

Zero hours on this unit — brand new. It runs on a 480V, 3-phase electric motor (4 kW), giving you quiet operation and lower fuel costs compared to diesel machines. At 4,410 lbs, it is still manageable to move around a yard or jobsite without heavy hauling requirements.

The 14'-6" length and integrated 1.5-yard hopper give you a steady feed system, which helps keep production consistent. The 4' x 7' trommel drum with variable speed control lets you adjust screening based on material type. The 26" variable speed feeder belt improves flow and reduces surging, which is a common issue on smaller machines without a feeder.

The collapsible stand design makes transport and setup easier, especially for contractors moving between jobs. If you do not have access to jobsite power, the optional 6KVA genset with a 13HP Honda engine gives you a complete plug-and-run solution.

If you are comparing options, this size trommel sits between compact units and full production machines. You can also browse similar units on our trommel screens page or compare other equipment options like crushers.

Why Buy From GrinderCrusherScreen

We've been in the trommel screen business since 1973. We know these machines because we work in this industry every day. We can answer your questions about the MDS BIG before you buy, and we help with financing, coordinating inspections, and arranging transportation.

Got a trommel screen you need to sell? We handle the marketing, the calls, the tire kickers, and the transaction. It's free. You set your price, you get your price.

Call 770-433-2670 or email sales@grindercrusherscreen.com for pricing and details.