12 Tray Rotary Rack Oven | Compact Roll-In Trolley Oven — R&M
Compact 12 tray rotary rack oven with roll-in trolley loading. Electric, gas (RMX-12M), diesel (RMX-12C) and dual-energy options. 1200 × 1980 × 1860 mm, 665 kg, up to 300°C.
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Product Details
12 Tray Rotary Rack Oven with Roll-In Trolley
Move a prepared rack directly into the baking chamber and reduce pan-by-pan loading. This compact 12 tray rotary rack oven is designed for roll-in trolley production and can be configured for electric, gas, diesel, electric + gas or electric + diesel heating. It gives smaller bakeries a practical path to rack-oven workflow without jumping to a large industrial footprint.
Roll-in trolley loading · 12 trays · Five heating configurations · Up to 300°C · 1200 × 1980 × 1860 mm
Your First Step into Roll-In Rack Baking
The transition from insert-tray to roll-in trolley loading changes how a bakery organizes its production floor. With a trolley oven, the rack is prepared and proved outside the oven, then rolled in as a complete unit — reducing individual tray handling and supporting cleaner batch changeovers.
The workflow in four steps: Stage the rack outside the oven during proofing → Roll in the prepared rack when ready → Bake with the door closed → Roll out and replace with the next rack.
This compact 12 tray rotary rack oven targets bakeries that need trolley loading but must control floor-space growth. At 1200 × 1980 × 1860 mm, it is the most compact roll-in format in the R&M range.

Five Heating Options for Different Utility Conditions
| Energy | Use case |
|---|---|
| Electric | Clean indoor installation, precise control |
| Gas (RMX-12M) | Fast heat response, lower fuel cost in gas-accessible sites |
| Diesel (RMX-12C) | Remote sites without stable gas network |
| Electric + Gas | Dual-energy flexibility with gas primary |
| Electric + Diesel | Backup capability where gas is unavailable |
Hybrid systems provide fuel flexibility. Describe changeover as a manual or switchable option — do not claim uninterrupted automatic changeover without confirmed control logic.
Note: The 2.2 kW listed input is the auxiliary electrical input for fans, controls and drive — not the burner thermal output. Burner input and fuel consumption must be confirmed separately in the quotation.
Compact Dimensions for Space-Conscious Bakeries
Overall dimensions: 1200 × 1980 × 1860 mm · Net weight: 665 kg
This body size targets bakeries that need roll-in trolley loading but must keep floor-space growth controlled. At 665 kg, the unit requires a solid floor with adequate load capacity — confirm this in your installation planning.
Service clearance, exhaust connection and door swing must be included in the site plan. Request an installation drawing when inquiring.
Heat Retention and Fuel-Fired Chamber Construction
For gas and diesel configurations, the combustion chamber uses 3.0 mm SUS 304 steel for heat and corrosion resistance. This applies to fuel-fired builds only — the electric version uses a different heating system.
Wall insulation is specified at 120 kg/m³ rock wool in a 135 mm wall assembly, supporting heat retention through repeated bake cycles. This insulation reduces surface temperature variation during long production runs.
Do not interpret insulation specifications as a guaranteed energy-saving percentage — actual consumption depends on product load, ambient conditions and usage pattern.
Specifications — 12 Tray Rotary Rack Oven
| Field | Value |
|---|---|
| Loading format | Roll-in trolley / rack oven |
| Nominal capacity | 12 trays |
| Energy options | Electric; gas; diesel; electric + gas; electric + diesel |
| Gas model | RMX-12M |
| Diesel model | RMX-12C |
| Electric / hybrid model codes | Confirm in quotation |
| Overall dimensions | 1200 × 1980 × 1860 mm |
| Auxiliary input (gas/diesel) | 2.2 kW (not burner thermal input) |
| Net weight | 665 kg |
| Temperature range | Ambient to 300°C |
| Electrical supply | 380 V / 50 Hz |
Chamber dimensions: not published — confirm with engineering before installation planning.

12 Tray Rotary Rack Oven — FAQ
Is the 12 tray model a true roll-in oven?
Yes. It is a trolley-style rotary rack oven. Confirm the final rack and tray dimensions in the quotation before ordering.
Which five heating configurations are available?
Electric, gas, diesel, electric + gas and electric + diesel are available across the 12–64 tray range.
When is a diesel rotary oven practical?
Diesel suits sites where gas is unavailable or electrical heating capacity is limited. The site still needs compliant fuel storage, exhaust and ventilation regardless of fuel choice.
Is 2.2 kW the heating output of the gas or diesel model?
No. The 2.2 kW is the auxiliary electrical input for fans, controls and drive. Burner thermal input and fuel consumption are separate and must be confirmed in the quotation.
What rack and tray size does the 12 tray oven use?
The current specification confirms 12 trays. Tray and rack dimensions must be confirmed with engineering before ordering.
What changes the 12 tray rotary oven price?
Heating configuration, burner, controls, steam system, rack/tray package, voltage, shipping and installation scope all affect the quotation.
Planning your first trolley-based baking line?
Send your tray size, rack dimensions, products, daily batches, fuel availability, voltage and destination. We will confirm the 12 tray layout and the best energy package.
