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Krendl Machine Products

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Model 475 All Fiber Airlock Unit

475

dot Usage:
DIY/Rental
Contractor
dot Style:
Airlock
dot Material:
Fiberglass
Cellulose
dot Production Rate:
700 lbs/hr
2100 lbs/hr
dot Hopper Capacity:
12.5 cu. ft./.35m3

The compact Krendl #475 all-fiber (airlock) unit is an economical machine for the small professional contractor or do-it-yourself/ rental market. Designed for low maintenance and high production, the #475 provides a large easy loading hopper while offering simple rugged performance.

MATERIAL PRODUCTION RATE:
*lbs/hr (kg/hr) rating with 150ft. (45.8m.) of 3 " (7.6cm.) hose at 16ft. (4.8m.) elevation Product density and variable blowing conditions will affect production rate.

Material lbs/hr - kg/hr
FIBERGLASS 700 / 317
CELLULOSE 2100 / 952

Standard Features

Features:

  • Low power requirements (Dual 15Amp 120V)
  • Light weight machine
  • Large 14 Amp/2-stage blower
  • High output / easy maintenance airlock
  • Material loading made easy with built in convertible tray
  • Economical machine for the small contractor

Mechanical and Electical Features

Mechanical:

  • Modular component design for quick disassembly/reassembly for easy troubleshooting and maintenance.
  • Safety guards provide operator protection.
  • Removable hopper for quick and easy access to the airlock
  • Dual (2) agitators that enhance the conditioning of fibers.
  • All steel airlock for enhanced spraying and metering capabilities.
  • 3/4 hp. Totally Enclosed Fan Cooled Gear Motor (470 in./lb. torque) for long life.
  • Extra heavy, nickel-plated #40 chain with hardened steel sprockets provides a corrosion/abrasion resistance drive system.
  • Improved blower filter design for less filter maintenance.
  • Cord hanger and hand pendant holder allow for convenient storage of cords and hand pendant.

Electrical:

  • Operator safety/Hazard features: emergency kill switch and manual override at machine.
  • 150 ft. (46m.) remote control cord with three (3) position switch gives increased operator control of feed and blower.
  • 10 amp thermal overload protection for complete protection of the agitator/material feed motor.
  • 1 amp glass fuse protection for transformer providing properly sized fuse protection on the 2 amp transformer
  • Multiple auxiliary convenience outlets for easy addition of accessory devices (i.e. wetting, wireless).

 

Weight Dimensions Power Requirements Hopper Capacity Airlock Blowers/Sizes
322 lbs. (146 kg.) 42 1/2"W X 29"D X 62"H (108cm. W X 74cm. D X 157cm. H) double input,15amps each/120volt/60hz 12.5 cu. ft./ .35m3 12" x 10" diameter (30.5cm. x 25.4cm. diameter) 3" (7.6cm.) outlet for blowing hose Single 14amp/2-stage (120volt)

 

**New Blower System** Provides Airflow and Volume of a Double Blower System. 140 CFM @ 3 1/2 PSI

 

Downloads for this Product: Product Images:
475-1 475-2 475-3

 

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