420 West White St. Preston, IA 52069
(563) 689-3311
Open on Monday at 7:30am
  • View all hours
    • Monday 7:30am to 5pm
      Tuesday 7:30am to 5pm
      Wednesday 7:30am to 5pm
      Thursday 7:30am to 5pm
      Friday 7:30am to 5pm
      Saturday 7:30am to 12pm
      Sunday Closed all day
2114 270th Avenue DeWitt, IA 52742
(563) 659-2866
Open on Monday at 7:30am
  • View all hours
    • Monday 7:30am to 5pm
      Tuesday 7:30am to 5pm
      Wednesday 7:30am to 5pm
      Thursday 7:30am to 5pm
      Friday 7:30am to 5pm
      Saturday 7:30am to 12pm
      Sunday Closed all day

HayBuster CMF-830

Model Photo

 

Features

The 830 is part of our CMF series of vertical mixers that cut materials like hay, straw and corn stocks.

They also mix materials like distillers, silage, corn and more.

 

Standard Features

Mixing Capacity: The CMF-830 has an 830 cu. ft. mixing capacity with a tare weight of 21,500 lbs.

Unloading Door: Large 24” x 42” unloading door for fast, even unloading and clean out.

Augers: Heavy-duty 88” screw augers with self-sharpening serrated knives, driven by 2 HD USA gearboxes.

Oscillating Axles: Oscillating heavy-duty axles with four 315/80 R 22.5 20-ply rated tires provide even weight distribution on uneven or frozen ground.

Heavy-Duty Frame: The CMF-830 is built with a heavy-duty 6” x 9” x ¼” steel tube frame for strength and durability.

CV PTO or Optional 2-Speed Gearbox: The CMF-830 comes equipped with either a heavy-duty constant velocity 1000 RPM PTO or an optional 2-speed gearbox. The 2-speed gearbox is used for loaded startups and heavy rations.


Optional Features

Unloading Options:
Cross Conveyor only with right- or left-hand drives.

Cross Conveyor with spouts or endgates. Magnets are available for the spouts.

Cross Conveyor with hydraulic conveyor extension. Available in right-hand, left-hand, or both right- and left-hand unload. The dual discharge unit can only unload from one side at a time. Spouts and optional magnets are also available.

Dogleg Style Conveyor Also Available

Magnets on Discharge Spouts: Magnets on the spouts remove ferrous metal, such as bale wire, from feed providing the highest quality feed available.

Rear Discharge Door: The optional rear discharge door provides an additional means of discharging feed.

2-Speed Gearbox: The 2-speed gearbox is used for heavy starts after transporting heavy rations to protect the tractor PTO and mixer's drive train.

Digi-Star Scale: Choose from any Digi-Star scale indicator. Also available are optional Digi-Star Feed Management Programs.

WEIGHT 
 Total17,900 lbs. (8,119.3 kg)
 Tongue Weight2,100 lbs. (952.5 kg)
TRANSPORT DIMENSIONS
 Width10' 2" (3.1 m)
 Length24' 6-1/8" (7.47 m)
 Height10' 8" (3.3 m)
WORKING DIMENSIONS
 Loading Height with Extensions10' 8" (3.3 m)
 WidthBetween 10'-2" and 12' Depending on Conveyor
CHASSIS FEATURES 
 Towing ArrangementClevis Type Hitch
 Jack Capacity7,000 lbs. (3,175.1 kg)
 Jack Travel10 in. (25.4 cm)
 Tires(4) 315/80R22.5 20 ply
 Wheels(4) 22.5 x 9 - 10 hole
 AxleOscillating
 BearingsTapered Roller
 Extensions12" Rubber
CAPACITIES
 Mixing capacity830 cu. ft. (23.5 cu. m)
 Gross Weight Capacity39,400 lbs. (17,871.5 kg)
 Tare Weight - TMR21,500 lbs. (9,752.24 kg)
AUGERS
 Number2
 Diameter88 in. (223.52 cm)
 Flighting Thickness5/8 in. (1.59 cm)
 Number / Thickness Knives14-1/4 in (.635 cm) self-sharpening
DRIVELINE AND GEAR BOXES
 Drive Line1 ¾" (4.45 cm) Constant velocity 1000 RPM PTO shaft
 Optional two-speed gear box with 1 ¾" 1000 RPM PTO for loaded startups
 ClutchFree motion automatic clutches (2)
 Gearboxes2- HD gearboxes 
UNLOADING CONVEYOR
 Type36 in. (91.44 cm) Chain With Hydraulic Orbital Motors
 Discharge Height26 5/8 in. (67.63 cm) to 55 in. (139.7 cm)
 Discharge OptionsLeft, right, both
MISCELLANEOUS 
 Door Opening24 in. (60.96 cm) x 42 in. (106.68 cm)
 Floor Thickness5/8 in. (1.59 cm)
 Side Wall Thickness1/4 in. (0.635 cm)
 ScaleDigi-Star 4 point scale with optional monitor
 Observation Windows2
REQUIREMENT FOR OPERATION 
 PTO Horsepower Required150 HP minimum
 PTO Type1000 RPM, 1 3/4" dia PTO Shaft with 20 splines
 Min. Tractor Hydraulic Output8 gpm at 1500 psi (30.3 lpm X 10,345 kPa)
 SMV Sign and Road LightsStandard Equipment
 Electrical12 VDC (battery included)