CARDINAL 1200 TUMBLE BLAST

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• 20 HP Direct Drive Blast Wheel Assy.
• Max workload 1600lb
• 15" Diameter Blast Wheel
• Electrical 480/240/3PH
• Digital Type Timer
• Low Noise Level
• Safety Interlocks
• Cast Barrel Heads
• Reversing Mill Belt
• 5/16" Hole Mill Belt (other sizes available) 
• Pit less Design
• Abrasive Resistant Door, Rubber Lined 
• Pneumatic Lift Door
• Air Wash Separator

WHEEL: Single sided efficiently designed blast wheel reduces the overhung load on the motor as well as the time it takes to change blades, impellors, and control cage. Standard blast wheel is 15” in diameter and has seven curved blades for optimum abrasive control. Components are balanced for smooth operation. High horsepower to weight ratio increases the abrasive delivery per horsepower.

MOTOR:  Direct drive motor revolves at 3600 RPM. Taper lock bushed motor shaft with NEMA tolerance.

BLADES: Snap lock design eases blade replacement, no tools required. Curved blades provide maximum abrasive control and are cast from abrasive resistant alloy. Cardinal wheels allow for easy change out of blades from 12”, 13.5”, or 15” diameter wheel(s). This allows flexibility to either cycle more media by having a smaller diameter wheel or a greater velocity with the larger diameter wheel.

CONTROL CAGE: Dial type cage for ease of targeting the abrasive flow. 

WHEEL HOUSING:   Steel plate is completely lined with cast chrome manganese alloy liners. All liners are replaceable.

CONVEYOR:  Continuous molded rubber tumble belt is 4-ply construction with standard 5/16” diameter abrasive drain holes. Rubber tumbling ridges. *Optional drain hole sizes.

CONVEYOR ROLLERS: Heavy duty rollers have 2-3/16” solid shafts. All rollers are mounted to the cabinet with standard 4-bolt flange bearings.

LINERS: 42” diameter barrelheads are cast. Tight sealing abrasive resistant cabinet liners remove for belt access. 

CONVEYOR SPEED: 12 FT/MIN

CAPACITY: 41” wide by 42” diameter mill will handle 12 cubic feet or 1600 pounds.

CABINET: Fabricated from 1/2” steel plate. Access holes in sides of cabinet simplify belt and liner replacement. Tramp metal collected on lower abrasive screen.

DOOR: Air operated power lock. Abrasive resistant door, rubber lined. 

BUCKET ELEVATOR: Centrifugal discharge belt and bucket elevator. 5” Elevator Belt with Poly Buckets. Screw adjusted shaft take-ups provide positive belt alignment.

CABINET SCREEN: Lower & upper screens are ¼”. If purchased the optional Rotary Screen changes the Primary screen in cabinet to 1/2” and secondary perforated rotary screen is 1/4”.

ABRASIVE CONTROL VALVE: Totally enclosed butterfly valves are air cylinder operated. Fully adjustable for abrasive flow control.

ABRASIVE SEPARATOR: Single 20” lip separator.

ABRASIVE REQUIRED: 2000 pounds.

DUST COLLECTION:  Removes dust laden air from the machine while larger particles and abrasive are returned into the cabinet. Single 20” lip separator. 2000 CFM Required.

CONTROL PANEL: 

• Type 12 electrical enclosure.

• Thermal overload protection for all motors.

• Standard 230/460volt ammeter.

• Oil tight pushbutton controls.

• Timer controls the abrasive flow.

• Touch Screen PLC Controls.

SAFETY FEATURES: Blast wheel operational only when door is closed. Air lock prevents cabinet door from opening during blast cycle. Adjustable time delay allows the flow of abrasive to brake the blast wheel before the door can be opened.

ELECTRIC MOTORS: All motors are totally enclosed, and fan cooled to provide maximum life. Optional 230/460 volt 3-phase.

Blast Wheel:   20 Hp/3540RPM – 23.1amps @ 460volts

Mill Drive:  1.5 Hp/1725RPM – 2.26amps @ 460volts

Elevator Drive: 2 Hp/1800RPM – 6.2amps @ 460volts

Optional Rotary Screen:  1/2 Hp/1725RPM – 1.0amps @ 460volts

Optional Dust Collector:  5Hp/3600RPM – 6.3amps @ 460volts

NOISE LEVEL: Approximately 85 db.

DIMENSIONS:

• Width: 147”

• Depth: 81”

• Height: 191”

SHIPPING WEIGHT: Approximately 17,500 pounds.

*SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE