Zuigerheftafel voor transport van zeevruchten in koelcellen - roestwerende transportband voor lage temperaturen

Product Name: Reciprocating Lift
Product Model: Gradin SCRL Series
Laadvermogen: 300kg–3000kg (Customizable)
Product Description: This Reciprocating Lift for Transporting Seafood in Cold Storage is a professional low-temperature and anti-corrosion vertical cyclic conveying equipment customized for seafood processing workshops, frozen food factories and ultra-low temperature cold storage warehouses. Different from ordinary industrial lifting equipment, the whole machine adopts strict anti-rust, anti-corrosion and low-temperature resistant configuration, which can operate stably for a long time in high-humidity, frosty and low-temperature cold storage environments. It is specially used for cyclic vertical transportation of frozen seafood, fresh aquatic products, refrigerated fish, shrimp and crab products, and packaged frozen food. The optimized reinforced reciprocating transmission structure avoids stalling and component embrittlement caused by low temperature. It realizes efficient and stable multi-layer vertical turnover of seafood materials between processing workshops, quick-freezing rooms and cold storage warehouses, effectively solving the problems of easy rusting, low efficiency and frequent failure of ordinary lifts in cold and humid environments. Equipped with intelligent constant-temperature protection system and full safety devices, it supports long-term unattended cyclic operation for cold storage seafood logistics.
  • Rapid Response: Expert engineering consultation from day one.
  • Proven Process: Precision from initial concept to final client approval.
  • Certified Quality: ISO/CE compliant with industry-specific safety standards.
  • Direct Value: Transparent, factory-direct pricing for bespoke solutions.
  • Lifetime Support: Technical assistance for the product’s entire operational lifespan.

Technical Specifications & Key Features

Specification & Configuration

Parameter Item
Technical Specification
Product Model
Gradin SCRL Series
Rated Load Capacity
300kg–3000kg (Customizable according to seafood pallet load)
Lifting Stroke Range
1000mm–10000mm (Customizable for multi-storey cold storage height)
Working Platform Size
Custom size, compatible with seafood plastic pallets, frozen product turnover boxes
Operating Speed
8–25m/min (Stepless speed regulation, prevent frozen product sliding)
Repetitive Positioning Accuracy
±1mm, stable docking with cold storage conveyor and sorting line
Transmission Drive Mode
Low-temperature resistant chain drive + servo drive, no embrittlement in cold environment
Operation Mode
Automatic reciprocating cycle / Single lifting / Manual jogging / Cold storage line linkage
Conveying Form
Support Z-type, C-type vertical conveying, adaptable to compact cold storage layout
Continuous Working Capacity
24-hour uninterrupted cyclic operation, suitable for year-round cold storage operation
Control System
Low-temperature resistant PLC intelligent control + waterproof touch screen
Communication Interface
Support MODBUS/Ethernet, compatible with cold storage WMS system docking
Power Supply
380V/220V 50/60Hz industrial power supply with waterproof and anti-condensation protection
Main Material
Full 304 stainless steel structure + low-temperature resistant rubber parts, overall anti-rust and anti-corrosion treatment
Environmental Adaptability
Adaptable to -30℃~+50℃, high humidity and frosty cold storage environment, anti-condensation and anti-icing
Safety Protection Configuration
Low-temperature overload protection, upper and lower limit stop, emergency stop, anti-slip platform, anti-fall protection, fault alarm system
Anti-Slip Design
Frost-proof and anti-slip platform surface, preventing seafood boxes from sliding in low-temperature environment
Customizable Items
Load capacity, lifting height, platform size, low-temperature resistance grade, conveying direction, anti-slip configuration

Detail

Product Features

Ultra-Low Temperature Resistant Performance
The whole machine is equipped with low-temperature resistant transmission parts and electronic components, which can work stably for a long time in -30℃ low-temperature cold storage environment without component embrittlement, stalling or failure. The special anti-condensation design effectively avoids equipment freezing and icing, ensuring continuous operation in cold storage scenarios.
Full Anti-Corrosion & Rust-Proof Structure
Adopts full 304 stainless steel structure and professional salt-fog anti-corrosion treatment, which resists high humidity, water vapor and seafood salt erosion in cold storage. It effectively solves the problem of easy rust and damage of ordinary lifting equipment in aquatic product cold storage, greatly extending the service life.
Anti-Slip & Stable Seafood Conveying
The platform adopts professional frost-proof and anti-slip texture design, which can firmly fix frozen seafood turnover boxes and pallets. The low-vibration and buffer operation design prevents sliding, dumping and collision damage of frozen aquatic products during lifting and reciprocating circulation.
24-Hour Continuous Cold Storage Operation
Adopts industrial anti-fatigue structural design, matching the non-stop working mode of cold storage logistics. It supports high-frequency cyclic material turnover all day long, with low failure rate and no need for frequent shutdown maintenance, improving the overall efficiency of seafood cold storage warehousing and outgoing.
Sanitary & Easy to Clean
The smooth seamless stainless steel surface has no dust and dirt accumulation dead corners, which is convenient for daily cleaning and disinfection of cold storage. It avoids bacterial growth and seafood cross-contamination, meeting the food safety and hygiene standards of aquatic product processing and cold chain logistics.
Intelligent Cold Storage Adaptive Control
Equipped with low-temperature adaptive intelligent control system, it can automatically adjust operating parameters according to cold storage temperature and humidity. It supports linkage with cold storage WMS and sorting system to realize fully automated unmanned conveying of seafood materials.

Application scenarios & Vedio

Seafood Frozen Cold Storage
Specially used for cyclic vertical conveying of frozen fish, shrimp, crab, shellfish and other aquatic products in ultra-low temperature cold storage. The low-temperature and anti-corrosion performance adapts to long-term frozen storage environment, ensuring stable and efficient warehousing, outgoing and inventory turnover of seafood.
2. Seafood Processing Workshop
Applied for material transfer between seafood quick-freezing workshop, cleaning and sorting workshop and finished product packaging workshop. Sanitary and anti-pollution design ensures no secondary pollution of aquatic products during conveying, meeting food processing safety standards.
3. Cold Chain Logistics Distribution Center
Suitable for multi-layer vertical logistics turnover of seafood finished products in cold chain distribution centers. High-efficiency reciprocating lifting improves the speed of seafood sorting, loading and outbound, ensuring the freshness and rapid circulation of cold chain products.
4. Frozen Food Factory
Widely used for cyclic conveying of packaged frozen seafood and frozen aquatic finished products in frozen food factories. Stable and gentle conveying protects product packaging integrity and avoids frozen product damage during logistics turnover.
5. Aquatic Product Fresh-Keeping Warehouse
Adaptable to high-humidity fresh-keeping cold storage environment, realizing vertical lifting and cyclic transportation of fresh seafood and refrigerated aquatic products. It maintains stable operation in humid environment, reduces manual handling, and improves the automation level of aquatic product fresh-keeping logistics.

Product Photos

Naleving van wereldwijde standaarden

Gradin Customized Solutions

For this heavy-duty series, we can engineer load capacities up to [300] tons, with platform dimensions and lifting heights customized to your operational envelope. Requirements exceeding our standard engineering matrix will undergo a Finite Element Analysis (FEA) by our engineering team to ensure structural viability before proposing a solution.

To initiate the engineering proposal, please provide the following baseline data:

  • Rated Load Capacity

  • Maximum Lifting Height & Closed Height

  • Platform Dimensions (L x W)

  • Duty Cycle (e.g., operational cycles per hour/day)

  • Environmental Conditions (e.g., indoor/outdoor, washdown, explosion-proof)

  • Pit depth or overhead clearance constraints

Yes. The control systems can be equipped with standard communication protocols (e.g., Profinet, Modbus, Ethernet/IP) utilizing [Siemens / Allen-Bradley / Omron] PLCs. This ensures seamless I/O signal synchronization with upstream/downstream conveyors, AGV/AMR units, and your central control room.

Every custom unit undergoes a mandatory Factory Acceptance Test (FAT) prior to dispatch. This includes continuous operational testing at 100% rated load, static overload testing at [120% / 125%] capacity, and the physical triggering of all mechanical anti-fall and hydraulic safety interlocks. FAT documentation and video proof are included in your engineering package.

Upon final approval of the General Arrangement (GA) drawings, the manufacturing lead time is typically 4 to 8 weeks. Oversized structural components are engineered with a modular design to fit into standard shipping containers (20FT/40HQ). On-site assembly utilizes pre-engineered bolted flange connections and heavy-duty aviation plugs, strictly eliminating the need for field welding.

We provide a standard [12/24]-month warranty covering the structural frame and primary hydraulic/electrical components. To minimize operational downtime, a comprehensive set of standard consumables (e.g., cylinder seal kits, travel switches, relays) is shipped alongside your equipment. During the warranty period, replacement parts for non-human-induced failures are dispatched via priority air freight (DHL/FedEx) within 48 hours.

Beyond the warranty, we guarantee lifetime engineering support. Your custom equipment's CAD drawings, electrical schematics, and BOM (Bill of Materials) are permanently archived in our system. This ensures you receive uninterrupted remote troubleshooting, maintenance guidance, and exact spare parts matching for the entire lifecycle of the equipment.

Related Case Studies

Gradin-Bespoke-Outdoor-Enclosed-Lift-Weatherproof-Vertical-Reciprocating-Conveyor

Gradin 5T Buiten Gesloten Lift

Verticale doorvoer vergroten: Aangepaste integratie van vorkheftrucks optimaliseert logistiek met hoge dichtheid

Gradin-Bespoke-Synchrone-Schaarhoogwerker-Zwaargewicht-ETO-Engineering

80-Ton gesynchroniseerd schaarplatform elimineert structurele doorbuiging

Custom Roller-Type Lift & Tilter Streamlines Heavy Material Processing in Australia