1200 Series Cracking Mill

Cracking up to 2,500 metric tons per day.

Designed for the most demanding oilseed applications, the robust construction of the Roskamp Cracking Mills guarantees maximum performance around the clock. Load-centering bearing supports and unique bearing slides ensure accurate, consistent production. Roll corrugation and speed differential ratios are available to match any operating system. The 1200 Series Cracking Mill has a roll surface area ranging from 904 square inches to 2,714 square inches, a soybean capacity range of 300 to 1,000 metric tons per day and a range of 15 horsepower to 125 horsepower.

Key Features

12 inch diameter chilled iron rolls
Replaceable bearing slides
Straight-line roll adjusting maintains tram throughout full range of adjustment
Separate inner-roll drive for each bank of rolls
One motor V-belt drive

Specifications and Dimensions

Model	HP range	Height	Width	Depth	Approx. weight
DPX 1200-72	100 – 125	70 in	116.50 in	88 in	17,000 lbs
SPX 1200-24	15 – 20	46 in	68.88 in	85 in	6,850 lbs
SPX 1200-30	20 – 25	46 in	74.88 in	85 in	7,250 lbs
SPX 1200-36	25 – 30	46 in	80.88 in	85 in	7,650 lbs
SPX 1200-42	30 – 40	46 in	86.50 in	88 in	8,050 lbs
SPX 1200-52	40 – 50	46 in	96.50 in	88 in	8,700 lbs
SPX 1200-72	50 – 60	46 in	116.50 in	88 in	9,500 lbs
DPX 1200-24	30 – 40	70 in	68.88 in	85 in	10,700 lbs
DPX 1200-30	40 – 50	70 in	74.88 in	85 in	11,500 lbs
DPX 1200-36	50 – 60	70 in	80.88 in	85 in	12,300 lbs
DPX 1200-42	60 – 75	70 in	86.50 in	88 in	13,100 lbs
DPX 1200-52	75 – 100	70 in	96.50 in	88 in	14,400 lbs

*Weights and dimensions subject to change. Do not use for layout purposes.

Model	HP range	Height	Width	Depth	Approx. weight
DPX 1200-72	100 – 125	1,778 mm	2,959 mm	2,235 mm	7,727 kg
SPX 1200-24	15 – 20	1,168 mm	1,750 mm	2,159 mm	3,114 kg
SPX 1200-30	20 – 25	1,168 mm	1,902 mm	2,159 mm	3,296 kg
SPX 1200-36	25 – 30	1,168 mm	2,054 mm	2,159 mm	3,477 kg
SPX 1200-42	30 – 40	1,168 mm	2,197 mm	2,235 mm	3,659 kg
SPX 1200-52	40 – 50	1,168 mm	2,451 mm	2,235 mm	3,955 kg
SPX 1200-72	50 – 60	1,168 mm	2,959 mm	2,235 mm	4,319 kg
DPX 1200-24	30 – 40	1,778 mm	1,750 mm	2,159 mm	4,864 kg
DPX 1200-30	40 – 50	1,778 mm	1,902 mm	2,159 mm	5,227 kg
DPX 1200-36	50 – 60	1,778 mm	2,054 mm	2,159 mm	5,591 kg
DPX 1200-42	60 – 75	1,778 mm	2,197 mm	2,235 mm	5,955 kg
DPX 1200-52	75 – 100	1,778 mm	2,451 mm	2,235 mm	6,546 kg

*Weights and dimensions subject to change. Do not use for layout purposes.

Explore This Product

Roller bearings

With self-aligning, spherical roller bearings—as well as a tapered bearing bore with adapter sleeve—you get a positive-locking fit with the shaft, which prevents fretting. All of our bearing lube ports are identifiable and easily accessed for scheduled maintenance, with minimal fuss. Plus, bearing housings and bearing supports ensure positive roll tram for positive particle size control.

One-point roll adjustment

Our unique one-point roll adjustment is made by machine jack screws. This means that the rolls remain parallel throughout the adjustment range. Plus, the positive roll stop offers maximum protection against roll-to-roll contact.

Main drive

Traction. Power. Alignment. The main drive (motor to rolls) is a 5V section V-belt design that’s well-suited for 24/7 production in the food industry. A separate motor base arrangement is designed to accept multiple standard motor frames, giving you options, too.

Designed for ease

V-belt inter-roll drives help reduce sound for a smoother, quieter operation. Belt tension can be adjusted without removing the guard, making it faster to access and easier to maintain. And, the heavy-duty idler arrangement keeps belts positively tensioned.

OPTIONS

Precise control, easy adaptability

The roll feeder has a separate drive and is combined with an adjustable feed gate, giving you more precise feed rate control. The feed gate can be manually, air, or electrically actuated.

A volumetric rotary pocket feeder with separate drive is available as an alternative to a roll feeder. This allows flow-rate control and positive shutoff through the use of a variable frequency drive. The pocket feeder can easily be adapted to automated load control.

OPTIONS

Cracking roll protection

Heavy-duty permanent magnets remove tramp iron from the product stream. Magnets swing out of the feeder housing for ease of cleaning.

Explore solutions using the 1200 Series Cracking Mill

Its robust build ensures peak performance around the clock, handling capacities of 300 to 1,000 MTD soybeans. Plus, customizable roll corrugations and speeds guarantee precise size reduction for any oilseed.

Explore All Solutions