Model identity and process position
MNTL21 is listed in the manufacturer’s vertical-rice-whitener specification table. The page describes rice entering after husking. This reference concerns the whitening stage, not paddy pre-cleaning, husking, rice cooking or a complete mill.
The supplying company is recorded as CLJ / Hunan Chenzhou Grain & Oil Machinery. MNTL26B, MNTL28A and MNTL30 are separate columns. A linked tag using MNSL21 does not establish that it is the same model as MNTL21.
Manufacturer-published MNTL21 column
- Output
- 4–6 t/h — manufacturer table range, not independently demonstrated accepted-output capacity.
- Power
- 37–45 kW — manufacturer table range; the installed motor selection and operating consumption are not established.
- Weight
- 1310 kg — published table value; confirm the supplied equipment scope.
- Dimensions, L × W × H
- 1430 × 1390 × 1920 mm — published table value; confirm installation and service-clearance requirements.
The source does not define the incoming rice condition, milling degree, broken-grain acceptance, test duration or yield basis for its output range. Do not use this as guaranteed performance for a buyer’s material or as complete-line throughput. The exact quotation must identify the configuration and acceptance method.
Source wording that needs clarification
The title and feed description concern rice whitening, while parts of the same page mention corn and “grits”. This mixed wording is retained as a source limitation. It is not treated as verified MNTL21 corn-processing capability, a defined grits product, or proof of suitability for every rice variety.
Claims about reduced breakage, efficiency and energy use are manufacturer statements; no comparative food trial has been independently checked. There is no verified exact-model video or current certification record in this entry.
Questions for a comparable proposal
- Which incoming rice and moisture condition define the test?
- What milling degree, broken-grain limit, bran handling and accepted-output basis are agreed?
- Which motor, rollers, sieve arrangement, air system and feed controls are included?
- What access, cleaning, guarding, installation and service-clearance requirements apply to the offered machine?
- Who owns the upstream husking and downstream sorting and packing interfaces?
Use representative material and an agreed trial method before accepting a performance commitment. These are planning questions, not operating instructions or validated process settings.
Official source and supplier route
Official model and contact sources checked on 6 October 2026. Published identity and table data do not amount to independent machine testing, factory certification or confirmation of stock or delivery.