KIRBY'S Horizontal Mixer Models/Series

Model

Body Length

Auger Series

Series Description

315

12' 4-20 4 Augers / 20" Diameter

405

12' 4-24 4 Augers / 24" Diameter

475

14' 4-24 4 Augers / 24" Diameter

530

16' 4-24 4 Augers / 24" Diameter

555

14' 4-30 4 Augers / 30" Diameter

635

16' 4-30 4 Augers / 30" Diameter

705

16' 4-30 4 Augers / 30" Diameter

1020

18' 4-30

4 Augers / 30" Diameter

       

Specifications

20" Auger

24" Auger

30" Auger

Width Inside Top of Unit

 72" 84" 96"

Width Outside Top of Unit

 78" 90" 104"

Overall Width with Spout Up

 97" 108" 109"

Height Inside Mixer

 60" 72"

Model 635/72"  Model 705/78"

Overall Trailer Mount Height

 96" 105"

Model 635/106"

Overall Truck Mount Height

 n/a

115" on 36" truck frame

Model 635/ 115" on 36" truck frame

Rate on Mixing Time w/o Baled Hay 

 3-5 min 3-5 min 3-5 min

Bottom ( & Lower Sides)

 3/16" steel plate 1/4 steel plate  1/4 steel plate

Upper Sides

 10 gauge steel

10 gauge steel

10 gauge steel

Front End

 3/16" steel plate

3/16" steel plate

1/4" steel plate

Rear End  1/4" steel plate 1/4" steel plate 1/4" steel plate
Bottom Augers / Flighting  20" ODx5/16" thick 24" OD x 1/2" thick 30" OD x 1/2" thick
Bottom Augers / Pipe  5" SCH 80 pipe 8" SCH 80 pipe 8" SCH 80 pipe
Top Right Hand Auger  5" SCH 120 pipe n/a n/a
Discharge Type  2 Auger Discharge 2 Auger Discharge 3 Auger Discharge
Discharge Opening  24" x 42" wide 30" x 42" wide 54" x 42" wide
Drive Chain / Top Augers  80H 100H 160H
Drive Chain / Bottom Augers  100H 140H 160H
Drive Shafts / Top Augers  2 15/16" 3 7/16" 3 15/16"
Drive Shafts / Bottom Augers  2 15/16" 3 7/16" 3 15/16"
Approximate Weight  8,500 lbs Shown in additional specs Model 705/17,000 lbs.
       
Additional 24" Auger Specifications

12'

14'

 

16'

Cubic Foot Capacity with Augers in Unit

 

405

475

 

 530

Cubic Foot Capacity (Model #) w/ 6" side ext.

  

(450) 477

 

(525) 524

  

(605) 586

Overall Length of Box

 

13' 9-1/2"

15' 9-1/2"

  

17' 9-1/2"

Weight of Box Only

  

10,320 lbs

 

11,535 lbs

 

12,850 lbs

Recommended Truck Cab to Axle (minimum)

 

102"

114"

 

 132"

Weight with Trailer

  

12,755 lbs

 

14,110 lbs  

15,575 lbs

Length Inside Chamber

 

12'

14'  

16'

       

Mixer Options

     
Battery or Tractor Plug Feed Lights Spout Extensions   
Stainless Steel Discharge Trough 18" Plate Magnets Clearance Lights   
Electric Drive for Stationary Units Scale System Extended Discharge   
Stainless Steel Segmented Liners Side Extensions Tandem Axle Trailer *

* = Available only for 525,630 and 705 models

Hydraulic or Mechanical Discharge Augers Hay Bar Tandem Axle Fenders *   
Bolt on Blades for Augers (Hay) Aggressor Augers for Hay Truck or Trailer Mount   
Heavy Duty Bumber Cow "Moo"flage Paint     

KIRBY RESERVES THE RIGHT TO MAKE CHANGES IN SPECIFICATIONS WITHOUT NOTICE OR OBLIGATION

1997- 2017 Kirby Mfg Inc. | P.O. Box 989, Merced, CA 95341 | Phone: (209) 723-0778