CON-E-CO Lo-Pro 427
Central Mix Concrete Batch Plant

• 12 cubic yard batcher capacity, up to 300 yards per hour
• 14-ft. discharge height, 180° truck access
• 427-barrel on-board cement bin
• optional 409-barrel on-board split compartment cement bin
• low profile, reduced-height aggregate bin
• hydraulic self-erect, self-leveling; no crane needed
• expandable cement and aggregate storage
• overhead dust control system
• expandable to central mix option
• optional portable foundation compatability

PRODUCTION CAPACITY
Theoretical capacity — 2-1/2 to 3 minute cycles

BATCHER CAPACITY
Aggregate — 12 cubic yards (9.2 cubic meters)
Cement — 12 cubic yards (9.2 cubic meters)
Scales — load cells

AGGREGATE BATCHER CONVEYOR
30” wide (762 mm), 10 or 15 horsepower drive.
Optional 36” (914 mm), 20 horsepower

AGGREGATE DISCHARGE CONVEYOR
30” wide (762 mm), 35” trough with 15 horsepower drive. Optional 36” (914 mm), 20 or 40 horsepower

CEMENT BATCHER BLENDING SCREW
14” diameter (360 mm), 15 horsepower.
Optional 18” diameter (460 mm), 20 or 25 horsepower

CEMENT FEEDER SCREWS
Two 9” diameter (230 mm) with 15 horsepower drive.
Optional 12” diameter (300 mm), 20 horsepower

CEMENT AERATION
5 horsepower, high volume, low pressure blowers

HIGH PRESSURE AIR COMPRESSOR
7.5 horsepower with 80 gallon (0.30 cubic meters) receiver.
Optional 10, 15, 20 or 30 horsepower, 120 gallon (0.45 cubic meters)

ELECTRICAL
460 volt, 3-phase with 120 VAC transformer for control voltage. All motors are TEFC. All motor circuit wiring protected by individual circuit breakers. Electrical components housed in NEMA steel enclosures. Wiring in conduit.

BATCH CONTROL SYSTEM
Semi-automatic cut-off cement by presets on digital readouts. Push-button for electric over air on gates. Optional fully automatic computerized batch control system

WATER METER
CON-E-CO 2” diameter (50 mm) all-electronic, stainless steel turbine. 25 to 300 gallons (87 to 1,740 liters) per minute. Optional 3” diameter (77 mm) with up to 500 gallons (1,740 liters) per minute or weighed water with holding tank

TRANSPORTATION SYSTEM
Rear-mounted, tandem axle with eight tires, wheels, air brakes, heavy duty spring suspension, tail end brake lights, and fifth wheel rub plate with king pin

NOTE: In accordance with CON-E-CO’s policy of constantly improving its products, the above specifications are subject to change without notice. CON-E-CO assumes no responsibility for foundation design. Consult factory for column loadings.

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