101-Type Bar-Cage Cold Press
A compact stainless-steel screw press with an open bar-cage chamber and low-temperature operation — built to extract clean, nutrient-rich oil from peanut for small mills and startups.
Designed for its job in the edible-oil line, not a generic unit.
Food-contact surfaces in stainless steel where it matters.
Capacity and configuration matched to your material and throughput.
Pairs with our prep/press/filter/refine line; install & spares support.
Technical Specifications
| Machine Type | Single-screw bar-cage cold press |
| Pressing Method | Low-temperature cold pressing |
| Cage Design | Open bar-cage — free oil drainage, easy cleaning |
| Construction | Stainless steel, food-contact surfaces |
| Control Panel | Electric control — ammeter + digital temperature display |
| Capacity / Power / Dimensions | Available on request |
Screw press model range (indicative)
| Model | Capacity | Motor | Cake residual | Weight |
| 100-Type | ~150 kg/h | 11 kW | ≤6.5% | ~750 kg |
| 120-Type | ~250 kg/h | 15 kW | ≤6.5% | ~1000 kg |
| 125-Type | ~250 kg/h | 15 kW | ≤6.5% | ~1000 kg |
| 140-Type | ~400 kg/h | 22 kW | ≤6.5% | ~1200 kg |
Figures are indicative from the manufacturer data sheet; the right model depends on your target output.
Function & Working Principle
Spaced bars drain oil freely and make the chamber easy to open and clean.
Minimizes heat to preserve nutrition and natural flavor for cold-pressed oil.
Food-contact surfaces in stainless steel for hygiene and corrosion resistance.
Integrated ammeter and digital temperature display with start/stop control.
Hand-wheel adjustment sets cake thickness and pressing pressure.
A small footprint suited to small mills, startups and specialty oil producers.
Working principle
Cleaned oilseeds enter through the top hopper into the pressing chamber.
The screw compresses the seeds against the bar-cage at low temperature, releasing oil.
Oil drains freely through the open bar-cage gaps and is collected below.
The de-oiled cake exits the adjustable press head; head spacing controls pressure.
Product Photos
How It Works — Animated Schematic
Hand-drawn animated schematic of the expeller pressing principle — feeding, screw pressing, oil release and cake discharge.
Demonstration Video
Watch the 101-Type Bar-Cage Cold Press running — see the machine in operation. More on our Product Videos page.
Applications & Suitable Materials
Suited to cold-pressing a range of oilseeds for premium edible oil.
Quality Assurance
Food-contact surfaces in stainless steel; components selected for the duty.
Machines are test-run before dispatch to confirm they operate correctly.
Checked and packed for export so it arrives in working order.
Documents & Downloads
Full product range & specifications — download
Model, capacity, power, weight & dimensions confirmed per configuration — request the data sheet for your model.
Export Packaging
After-Sales Service
Guidance to get the machine installed and running.
Clear instructions for safe, correct operation.
Spare-parts supply and engineer support when you need it.
Upstream & Downstream Line Equipment
This machine is one step in the oil line. Pair it with the matching equipment we make, upstream and down:
Cleaners, roasters & pre-treatment before pressing.
Oil press machines — screw & bar-cage expellers.
Oil filters and refining equipment to finish the oil.
Frequently Asked Questions
What can the 101-Type Bar-Cage Cold Press process?
It is suited to Peanut (groundnut), Rapeseed, Sunflower seed, Sesame and similar materials. Tell us your seed type and target product and our engineers will confirm suitability.
Is the 101-Type Bar-Cage Cold Press suitable for small and medium oil mills?
Yes. It is built for small and medium operations; configuration is matched to your throughput and workshop space.
Can this press handle different oilseeds?
Yes. The 101-Type Bar-Cage Cold Press presses a range of oilseeds including Peanut (groundnut), Rapeseed, Sunflower seed, Sesame. Cake thickness and pressing pressure are adjustable at the press head to suit each material.
Can the capacity, power and dimensions be customized?
Capacity, motor power and dimensions are matched to your requirement. Contact us with your throughput, material and country for the full parameter sheet.
What after-sales support do you provide?
Installation guidance, operating instructions and spare-parts support are available. Contact our engineers for details on your project.
Interested in the 101-Type Bar-Cage Cold Press?
Tell us your material, target output and workshop — we send a configured quote and, if you want, a full-line proposal.
Get a Quote →