BUNKER AND SILO BAG SWEEP EXTRACTOR MAINERO 2330 SWEEPER GRAIN EXTRACTOR FEATURES & BENEFITS
SILO BAGGER MAINERO 2235
EXTRACTS 9FT SILO BAGS FEATURES & BENEFITS
• High-Capacity Auger System: Ensures a fast grain transfer rate of 250+ tonnes/hour, helping growers reduce bagging time during harvest pressure. • Robust Brake System for Safe Operation: Equipped with disc brakes on both wheels and a manual operating pump with a pressure gauge, offering safe, controlled bagging even on uneven ground. • User-Friendly Setup & Transport function modes. • Large Hopper Capacity: Increased hopper capacity for efficient filling. • Hydraulic Hight Control: Adjustable hydraulic axle enables easy levelling and control during operation, ensuring consistent bag fill and grain flow.
The Mainero 2330 Dry Grain Extraction Machine is a versatile, high- performance solution for extracting grain from various storage methods.
• Efficient Mechanical Extraction: High-performance extraction via a three-auger system — one main and two side sweep augers — ideal for use with low-power tractors (min. 70 HP). • Floating Assembly for Uneven Ground: The extraction system uses floating brushes and spring-mounted supports to adapt to ground variations, preventing crusted or wet grain pickup without on-the-go adjustments. • Versatile for Bunkers & Bags: Works across various bunker and silo bag sizes. Extraction width adjusts easily via two hydraulically adjusted side sweeps • Hydraulic Drive Side Sweeping Augers: Hydrostatic drive allows flexible auger positioning, reducing risk of mechanical strain and tractor overload. • Simple Transport Setup: Fold the unload a uger, lift the extraction assembly, and secure the safety lock. Transport width: 1.84 m.
TECHNICAL SPECIFICATIONS
Variable. Independent manual adjustment of the lateral augers to adapt to 5 to 9 feet diameter bags (2.05m to 4.47m)
Working Width
Extraction Capacity
120 tonne/hour
Power required
70hp
Two outputs for double-acting hydraulic cylinders (can be operated with a single output for double-acting hydraulic cylinder, exchanging hoses)
TECHNICAL SPECIFICATIONS
Hydraulic System
Bag Tunnel
9 ft
Extraction Type
A central longitudinal auger and two lateral sweeping augers
Auger Tube Diameter
450 mm
Floating System
Springs, adjustable
Power Required Minimum
45 HP
Protected PTO shaft. Chain reducer to drive the central and discharge augers. Gearbox in oil bath for discharge auger
Drive
Brake System
Disc brakes on both wheels; manual pump w/ gauge
Safety System
Torque limiter with fuse bolt
Pan
Adjustable tray
Identical to work. Does not require additional elements Lateral augers and folding discharge tube to reduce its maximum width
Transport Position
Lift System
Retractable support with winch and hanger
High Flotation Tyres
235/75 x 15
Tyres
6.00 x 16 - 6 ply (quantity 2)
12
13
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