Soluções para
Linhas de Produção de Balcões Refrigerados para Fabricantes OEM de Cozinhas Comerciais
Bases para chef e balcões de preparo refrigerados são a espinha dorsal de toda cozinha comercial — tampo em aço inoxidável na parte superior, gabinete refrigerado com isolamento em PU na parte inferior. Fornecemos os moldes de termoformagem a vácuo, moldes de espumação, linha de espumação de PU de alta pressão e toda a infraestrutura de montagem para produzir 200 – 2.000 unidades por dia, em tamanhos de 1,2m a 2,4m.
In one line
Espumação de gabinetes de baixo perfil com tolerância dimensional de ±1mm — o padrão cosmético de nível HoReCa que seus compradores exigem.
O que você precisa
Ferragem e acessórios
Dobradiças, gaxetas, puxadores, LED, evaporadores e condensadores
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Máquina PU de alta pressão
100–1.500 g/s, 2–4 componentes, Siemens PLC
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Linear Cabinet PU Foaming Line — 6 / 8 / 11 Stations Configurable
Linear in-line PU foaming for refrigerator cabinet body. Scalable from 6-station motor-driven (~800–2,500 cabinets/shift, small-medium factories) to 11-station hydraulic (~4,000–6,000 cabinets/shift, mainstream OEM). Multi-spec mixed-line production. Cabinet size 800–2,000 mm L × 450–2,000 mm W × 450–900 mm H. Water-heated, PID-controlled.
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Mold for Refrigerated Workbench (Chef Base)
Refrigerator mould (mold) for chef base workbench cabinets — cast aluminium PU foaming mould for chef base / sandwich prep / pizza prep / salad prep workbenches. Supports 2-door, 3-door, 4-door variants up to 2,600 × 1,100 × 1,100 mm. Curing 6–20 min adjustable.
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Sistema de matéria-prima PU
Poliol + isocianato + agente de sopro, k-factor até 0,018
Saiba maisCabinet models you can produce on this line
Every row below is a real cabinet SKU that customers already produce using the moulds in this line — temperature class, capacity, compressor, refrigerant and overall dimensions are field-tested. Use the matrix to match your target cabinet to the right mould configuration.
| Cabinet model | Variant | Temperature (°C) | Volume (L) | Power (W) | Weight (kg) | Compressor | Refrigerant | Size (mm) | Source mould |
|---|---|---|---|---|---|---|---|---|---|
| PLR-12N2 | Refrigeration (2-door) | 5–10 | 157 | 195 | 48 | DONPER / WANBAO | R290 | 1200 × 600 × 800 | Mold for Refrigerated → |
| PLR-15N2 | Refrigeration (3-door) | -5–10 | 220 | 195 | 55 | DONPER / WANBAO | R290 | 1500 × 600 × 800 | Mold for Refrigerated → |
| PLR-18N2 | Refrigeration (4-door) | -5–10 | 284 | 204 | 62 | DONPER / WANBAO | R290 | 1800 × 600 × 800 | Mold for Refrigerated → |
| PLD-12N2 | Freezing | ≤-15 | 157 | 204 | 48 | DONPER / WANBAO | R290 | 1200 × 600 × 800 | Mold for Refrigerated → |
| PLD-15N2 | Freezing | ≤-15 | 220 | 204 | 55 | DONPER / WANBAO | R290 | 1500 × 600 × 800 | Mold for Refrigerated → |
| PLS-15N2 | Dual-temperature | -5–10 | ≤-15 | 209 | 204 | 55 | DONPER / WANBAO | R290 | 1500 × 600 × 800 | Mold for Refrigerated → |
| PLS-18N2 | Dual-temperature | -5–10 | ≤-15 | 273 | 223 | 62 | DONPER / WANBAO | R290 | 1800 × 600 × 800 | Mold for Refrigerated → |
Source: UREXCEED catalog §07 OEM/ODM cabinet series, cross-referenced to the mould that produces each SKU. Custom cabinet sizes outside this range supported — send us your cabinet drawing for a 7-day quote.
From inquiry to first commercial unit — the 6-step delivery flow
From inquiry to first chef base off your line. ~10 months total for a standard 800 units/day chef base line.
- 1
Inquiry & Capacity Sizing
Week 1–2You share target capacity, cabinet size mix (1.2 m / 1.8 m / 2.4 m), door variants (2/3/4-door), target export markets (US NSF vs EU CE). We send a 1-page proposal with line layout and price range within 5 working days.
- 2
Detailed Proposal & Variant Strategy
Week 2–4Engineering team picks modular insert vs dedicated mould strategy based on your variant volume. Mould models picked from our chef base template library, PU machine sized, fixture configured. Final quote with 18-line BOM breakdown delivered in 14 days.
- 3
Contract & Cabinet Design Freeze
Week 4–730% down payment. Cabinet CAD review — you send your final cabinet drawings (DWG/STEP) including stainless top interface dimensions, we convert to mould design, you approve the mould CAD + stainless-top bolt pattern before machining starts.
- 4
Manufacturing & Pre-NSF Test Rig Build
Month 3–6Moulds: 45–60 days CNC + heat treatment. PU machine: 45–60 days in parallel. Pre-NSF test rig (drop + pull-down + dielectric): 30 days. Each item tested in our QC lab. Monthly progress reports + video walkthroughs.
- 5
Sea Freight & On-Site Installation
Month 6–84–6 × 40' containers ship from Shanghai/Ningbo. On-site installation by 4–6-person engineer team, 2–3 weeks. Floor reinforcement for foaming station (~150 kN clamping load).
- 6
Commissioning, Cosmetic-Finish Training & NSF Pre-Test
Month 8–10First 50 trial chef bases foamed + stainless-fitted + cosmetic-finished together with your operators. We run 5–10 units through the pre-NSF rig and hand over the NSF submission checklist. Acceptance signed when 30 consecutive units pass dimensional + flatness + cosmetic spec. 60% payment due here.
Porque esta linha funciona — respaldada pelas especificações reais
Chef base buyers (HoReCa supply chains, restaurant chain procurement) demand a different combination than household refrigerator OEMs — flatness, stainless-steel top integration, and a chef-base-specific cabinet geometry. Here's how our line is built for that.
Cabinet mould cavity geometry tuned for low-profile 600–900 mm height
Our Refrigerated Workbench mould (UMD-WB-2600) is engineered around real chef base / sandwich prep / pizza prep cabinet families — 2-door / 3-door / 4-door variants up to 2,600 × 1,100 × 1,100 mm. Cavity precision ±0.05 mm ensures the stainless top sits flush, doors close clean, and your customer never gets a "wobbly counter" complaint.
High-pressure PU foaming with quick-change mould carrier
Our cyclopentane high-pressure machine (UPM-HP-1500) handles the polyol+ISO+blowing-agent mix at ±0.5% metering accuracy. Paired with our refrigerator mold fixture (5-ton adjustable clamping), one fixture station handles your full 2/3/4-door variant range — changeover in 15–30 min, instead of buying separate fixtures per SKU.
Buyer-perceived quality where it counts — flatness, door gap, top-edge weld
Chef base buyers (chefs, restaurant operators) judge quality in 3 seconds: is the top flat, do drawers slide, does the stainless edge feel smooth. Our line ships with a flatness gauge station (±0.5 mm across 2.4m), Bosch hinge fittings, and a top-edge polishing protocol. These details are why your sales rep gets repeat orders.
Volume economics: 800 chef bases/day with 18-month payback at typical USA pricing
A turnkey chef base line at 800 units/day sells the produced cabinets at USD 1,200–2,500 wholesale into US/EU foodservice supply chains. Line capex USD 1.2M–2M. Payback in 18–28 months at 65% capacity. The math gets better when you add HVAC + cigar cabinet variants on the same line — see our cross-sell to other Solutions.
Foodservice cabinet engineering
Stainless Worktop & Long-Cabinet Engineering
HoReCa buyers spec everything from cabinet width to top finish. Our line ships with 4 customization axes pre-built in.
Cabinet width & door config
1.2 m / 1.8 m / 2.4 m widths × 2-door / 3-door / 4-door variants on modular insert mould. Changeover 30–60 min.
Stainless top spec
304-grade stainless, 1.0–1.5 mm thick, #4 or #8 polish finish. Bolt jig for your sourced top (Tisco / POSCO / Jindal coil).
Refrigeration spec
+2 to +8°C standard; -2 to +4°C deli config; dual-temperature with shared compressor. Embraco / SECOP compressor choices.
Certification target
CE (EU) / NSF Standard 7 (US foodservice) / ETL / SASO (Saudi). Pre-NSF test rig included with line.
Shared engineering reference
PU foam quality, testing and acceptance
Closed-cell ratio, density uniformity and thermal testing are documented once in our quality center.
Perguntas que os donos de fábrica nos fazem
Why is chef base cabinet design different from a household refrigerator cabinet?
What is the typical line investment for 800 chef bases/day?
How do you handle 3-door vs 4-door variants without buying 4 separate moulds?
What certifications does the line ship with — and what about US NSF certification for foodservice?
Stainless steel top — do you supply that, or do I source separately?
ROI · Cost Analysis
Investment Range & Payback
Indicative range based on 1,800+ delivered lines. Final pricing depends on automation level + add-ons + local labor cost. Request a quote for your spec.
Configuration note: Mid-pressure foaming + 2-3 chef-base cabinet moulds + assembly station. ROI faster than refrigerator due to simpler product geometry.
Service & Support
Garantia & Assistência Técnica
Intervenção presencial disponível em todas as regiões onde já entregamos projetos.
On-Site Installation
Our engineers fly to your factory to supervise installation, layout verification, and first-run production.
Commissioning + Tuning
Trial run + parameter tuning to your local raw material, climate, and target product spec — until throughput meets contract.
Operator Training
5-10 day on-site training for production team, QC, and maintenance — bilingual manuals + video tutorials provided.
3-Year Warranty + Spares
Core equipment 3-year warranty, electrical 2-year. Spare parts in stock with global express shipment 24h dispatch.
Cross-Sell · One-Partner Synergy
Pair this line with the rest of the factory
The product groups our refrigerator-factory customers buy alongside this line — for full-line synergy and one-partner accountability.
High-Pressure PU Foaming Machines
Cyclopentane / 2-component / 3-component models. Cyclopentane is the refrigerator industry standard.
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Refrigerator-grade Moulds
Vacuum-forming moulds for inner liners + foaming moulds for cabinet/door. 30-year mould-cluster network.
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PU Raw Materials System
BASF / Covestro / Wanhua MDI + Polyol — calibrated to your climate, foam density, and cycle time.
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