Machine and chamber
Review the local ZKHM-40 demonstration and chamber/paddle image. They show visible configuration, not a numerical performance certificate.
SMALL-BATCH PRODUCT DEVELOPMENTZKHM-40 · standard vacuum platform
40 L Vacuum Horizontal Dough Mixer
A compact industrial mixer for recipe trials, pilot production and lower-volume noodle or dumpling plants—combining controlled vacuum hydration with programmable shaft action.
40 L chamber7.5–10 kg flour / batchRated −0.08 MPaPaddle 44; bar 88 / 44 rpm
5 kWinstalled power
6 minstandard mixing time
300 kgmachine weight
1000 × 600 × 1080machine dimensions, mm
Controlled vacuum development
Scale recipes without giving up industrial mixing principles
The ZKHM-40 applies the same negative-pressure hydration and paddle-based dough development used in larger standard models, at a practical 7.5–10 kg dry-flour batch size.
01Weigh the recipePrepare flour, water and minor ingredients for a repeatable small batch.
02Establish vacuumUse a trial-validated pressure and timing sequence within the rated −0.08 MPa capability.
03Mix, knead & developUse the published paddle 44 rpm and mixing-bar 88 / 44 rpm settings with variable-speed control.
04Discharge for evaluationTransfer dough to resting, sheeting, wrapper rolling or forming trials.
Compact industrial construction
Production controls in a smaller footprint
PLC recipe control
Set vacuum degree and mixing time according to each dough process.
Published shaft speeds
Paddle 44 rpm; mixing bar 88 / 44 rpm, with variable-speed control. Confirm the fitted arrangement and trial program.
304 stainless steel
Food-production construction supports hygiene and cleaning.
Serviceable sealing
The structure is designed for easier seal and bearing replacement.
Optional feeding
Automatic water supply and flour feeding can be project-configured.
Flexible discharge
Confirm 90 degrees, 120 degrees or 180 degrees orientation against the receiving equipment.
Machine demonstration
See the standard vacuum mixing process
The demonstration shows chamber loading, paddle action and batch discharge on the shared ZKHM platform.
Standard ZKHM vacuum mixing platform
Use the small batch to answer a production question
Decide whether the trial is intended to improve wrapper consistency, establish a mixing structure, or develop a new noodle recipe. Record the current result so the comparison has a clear starting point.
- Identify the fitted bar or plate arrangement and photograph the resulting dough condition.
- Record dry flour, added water, total dough mass and discharge temperature for every batch.
- Time loading, mixing and discharge separately, and record waiting before the receiving machine can accept the next batch.
- Carry samples through the intended resting, rolling, forming and cooking route.
The listed six-minute mixing time is one part of that record. It does not establish hourly output or prove that resting can be removed. Build the pilot-trial brief.
ZKHM-40 technical data
Current published machine specification
The batch range refers to dry flour input, not final dough weight.
| Model | Voltage | Vacuum | Power | Mixing time | Dry flour / batch | Published shaft speed | Weight | Dimensions |
|---|---|---|---|---|---|---|---|---|
| ZKHM-40 | 380 V | -0.08 MPa | 5 kW | 6 min | 7.5–10 kg | Paddle 44; bar 88 / 44 rpm, VFD | 300 kg | 1000 × 600 × 1080 mm |
Published in the January 2026 HELPER catalogue. Confirm voltage, frequency, shaft program, recipe and the final signed specification for each project.
Machine structure
Chamber, paddle and sealing details
Product image pack
Four views of the 40 L vacuum mixer
Product views from the corresponding Helper Alibaba listing, normalized to a consistent image frame without stretching the original proportions.
Source listing: Helper 40 L vacuum horizontal dough mixer on Alibaba.
Finished-product applications
Small batches for development and flexible production
The compact standard mixer is suitable for recipe trials and lower-volume production before resting, sheeting or forming.
Noodle trialsEvaluate hydration and texture before sheet reduction and cutting.
Dumpling doughDevelop wrapper dough before rolling and automated forming.
Wonton wrappersTest smooth, extensible dough for thin-sheet production.
Buns & flour foodsConfigure paddle action and recipe after product trials.
Model family boundary
Choose 40 L for small batches—not simply for a small factory
ZKHM-40This page: 7.5–10 kg dry flour, 5 kW and no published active-cooling range.
ZKHM-15050 kg dry flour per batch when production volume exceeds pilot-scale needs.
ZKHM-300 / 600100 and 200 kg dry-flour models for higher-throughput line feeding.
HM-HP bakery seriesSeparate bowl-cooled models for proofed bakery dough.
Application gallery
From recipe trial to forming
Final shaft, loading and discharge configuration should be confirmed through dough trials.
Buyer checklist
Data needed before quotation
Recipe & hydrationFlour type, water ratio, salt, oil and target texture.
Batch purposeLaboratory development, pilot production or flexible small runs.
Downstream processResting, sheeting, wrapper rolling, dividing or forming.
Factory interfaceVoltage, loading method, discharge direction and cleaning plan.
Selection and process guide
40 L laboratory and pilot-scale selection
The 40 L vacuum horizontal mixer is suited to recipe development, pilot production and smaller commercial batches, but bowl volume is not the same as usable dough capacity. Flour absorption, total recipe mass, dough density and the required headspace under vacuum determine the working batch. Tests should cover both the minimum batch that mixes uniformly and the maximum batch that stays within drive and discharge limits.
A pilot mixer is most valuable when its process can be transferred to larger equipment. Record ingredient order, liquid temperature, vacuum timing, paddle speed, mixing energy or time, final dough temperature and rest period. Geometric and drive differences mean scale-up should be verified rather than based only on a linear volume ratio.
Product standard
Define formula, dimensions, moisture, appearance and the test used to accept finished output.
Production takt
Match batch or sheet output to upstream supply and the downstream machine's real demand.
Utilities and layout
Confirm voltage, air, cooling, drainage, access and service clearances before approval.
Acceptance trial
Test the actual material for an agreed duration and record output, temperature and quality variation.
Buyer questions
40 L vacuum dough mixer FAQ
How should the model be selected?
Use the real recipe, product dimensions, accepted output and downstream process. Nominal chamber volume or working width alone is insufficient.
Can published capacity change with the product?
Yes. Moisture, thickness, product size, trim, batch cycle and quality tolerances all affect sustainable accepted output.
What should be tested before delivery?
Agree representative materials, run duration, quality measurements, sanitation checks, changeover scope and utility conditions in the factory-acceptance plan.
What information is needed for a proposal?
Provide formula, photos or samples, batch or hourly target, voltage, utilities, floor plan and upstream/downstream equipment.
Related decision path
Continue from this page
Prepare the small-batch trial briefDefine minimum and maximum working loads, scale-up records and acceptance tests.Connect the machine to a wrapper and dough-sheet processContinue with the relevant process, selection or equipment decision.Review noodle-production process requirementsContinue with the relevant process, selection or equipment decision.Review zkhm-600 high-speed vacuum dough mixerContinue with the relevant process, selection or equipment decision.Review horizontal vacuum dough mixers for noodles & dumplingsContinue with the relevant process, selection or equipment decision.
ZKHM-40 evidence
Separate the published rating from the project acceptance evidence
The specification table is the current published web reference. A revision-controlled approved ZKHM-40 datasheet was not found in the public local repository during the 2026-09-01 review; confirm every ordered value in the signed proposal and datasheet.
Configuration confirmation
Approved datasheet, GA drawing, utility/electrical schedule, manual revision and serial/configuration applicability remain open evidence requests.
Usable small-batch window
Verify minimum and maximum flour load, total dough mass, vacuum timing, temperature, discharge and finished-product acceptance with the representative formula.
Engineering request
Configure the ZKHM-40 for your recipes
Send the dough formula, intended batch range and downstream process. We will confirm whether the 40 L model is appropriate or a larger or temperature-controlled mixer is required.
Ready to discuss your project?
Complete the vacuum mixer worksheet and send the generated brief with representative ingredients and the downstream trial plan.
Prepare trial briefProduct video
Watch the operational evidence
Video shows operation principle and layout logic; key performance still needs trial confirmation for your recipe.