5–6 T/H Cattle Pellet Making Machinery in South Africa

Keep room in the schedule for mash customers

The proposed pellet programme starts with 3,600 tonnes annually. At an acceptance target of 5 tonnes/hour of cooled, screened product, six productive hours provide 30 tonnes per pellet day. That requires 120 production days, leaving other days available for mash orders and maintenance.

This schedule gives the mill a way to group pellet orders into longer runs. Startup, cleaning and formula changes sit outside those six productive hours. A smaller press would require longer runs or more pellet days; a larger unit would need more orders and greater finishing capacity to justify its installation.

Commercial checks use the cost per saleable tonne, including steam fuel, electricity, die and roller wear, labour and packaging. A short order that needs a fresh setup carries a different cost from a full production day. Grouping compatible orders can matter as much as increasing the press rating.

Upstream checks cover the mixer machine’s complete batch cycle, bin capacity and transfer rate. A nominal mixer rating is insufficient if weighing or discharge repeatedly interrupts the pellet feeder. A buffer bin helps separate batch mixing from continuous pressing.

Maize and sunflower oilcake behave differently at the die

The intended product is a grain-based beef cattle concentrate pellet. Its principal ingredients are locally purchased maize meal, sunflower oilcake and wheat bran, with the mineral and vitamin package specified by the mill’s nutritionist. Dairy customers continue receiving their established mash products during the initial pellet programme.

• Maize arrives as grain or meal. Grain passes through the existing grinder; purchased meal is checked before entering the prepared-material route.
• Sunflower oilcake requires inspection for coarse hulls, lumps and variable residual oil. A change in supplier can alter pressing behaviour even when the inclusion rate stays constant.
• Wheat bran contributes fibre and changes bulk density, so feeder settings follow measured flow and motor load.
• Micro-ingredients need accurate weighing and verified mixing before conditioning.

A working grind target is approximately 2 mm mean particle size, checked by sieve analysis. Screen aperture alone does not define the meal’s particle distribution. Initial trials use dry mixed meal around 12–13% moisture, measured on a wet basis. The final blend and feeding directions require nutritional approval.

Define the pellet farmers will receive

The proposed beef product has an 8 mm diameter and a target length of 12–20 mm. It supplies the concentrate portion of a feeding programme that includes suitable roughage. Its label and feeding instructions must make that role clear.

An 8 mm ring die fixes the diameter; the cutter controls length. Trials check that pellets survive conveying and a representative delivery without becoming excessively hard or producing unacceptable fines. Diameter changes require a different die, while die compression is selected for the actual formulation.

The SZLH350 package and its connections

The manufacturer’s published 5–6 tonnes/hour reference places the SZLH350 feed pellet machine in the required capacity class. The project target remains subject to trials with this mill’s blend and a functioning cooling and screening circuit.

The electrical contractor checks available capacity, motor starting, protection and cable sizing. The listed motor total is neither the complete plant load nor measured electricity use per tonne. Conveyors, aspiration, cooling and packing add their own demand.

Layout approval also covers conditioner inlet height, pellet discharge, foundation loading and access for die removal. Final dimensions and service clearances come from the approved equipment drawing before civil work begins.

Conditioning and cooling belong in the purchase decision

A mash mill adding its first pellet press needs a suitable steam supply. The quotation therefore checks whether a boiler, water treatment and steam distribution already exist. Any new utility equipment is identified separately from the cattle feed pellet making machine.

Dry steam, condensate drainage and reliable pressure control help the conditioner deliver repeatable moisture and heat. An initial conditioning trial around 75–80°C provides a starting point; temperature, residence time and moisture are adjusted together against pellet quality and press load. Steam consumption must be established for the blend and operating conditions.

The pellet cooler machine, screen and bagging route must sustain the accepted output. Cooling trials check a discharge temperature within approximately 5°C of ambient and a provisional finished moisture target no higher than 13%. These are commissioning criteria requiring confirmation under the site’s conditions.

Judge the upgrade by packed tonnes

Acceptance follows a representative production run through 50 kg bag filling. Records include saleable tonnes, returned fines, pellet breakage and measured electricity consumption. Recycled fines are tracked separately. A retained sample and delivery-handling test help establish whether the product stays acceptable beyond the cooler outlet.

Staff planning allows one trained pellet operator, with packing and warehouse support from the existing team. Operators need procedures for routine stops, supply interruptions, cleaning and restart. Spare dies and roller shells are specified for the selected formulation and die size.

Shipment planning can compare Qingdao-to-Durban services with onward road transport to Bloemfontein. Packing, lifting arrangements, installation guidance and commissioning assistance belong in the agreed supply scope.

For cattle pellet making machinery in South Africa, RICHI Machinery’s proposal should begin with the mill’s pellet order schedule, representative formula and existing mixer details. Add the steam arrangement, electrical supply and available finishing equipment. Together, these show what the single press must deliver and which connections need attention before installation.