What are the payment terms and lead time?

Payment terms include T/T, LC, D/P, PayPal, Western Union, and small-amount payment. The average lead time is 1-3 months for both peak and off-season.

Who manufactures this equipment?

The Grape Vibration Sorter is manufactured by Prettech, a company with 50 years of experience in wine making equipment.

Stainless Steel Grape/Fruit Vibration Screening Machine

Name: Stainless Steel Grape/Fruit Vibration Screening Machine
Brand: JIANGSU PRETANK PROCESS CO., LTD.
SKU: 1975250715

Jiangsu, ChinaJIANGSU PRETANK PROCESS CO., LTD.

US$4,800.00

1 Piece

Product profile

Customization

Available

Type

Linear

Function

Thin Oil Shaker

Model NO.

Prettech

Transmission Structure

Vibrating Screen

Usage

Lightweight Fine Shaker

Works

Rotary Vane Shaker

Object

Food Processing

Shaft Number

Double

Running Track

Linear Vibrating Screen

Supporting Device

Rubber Spring

Warranty

1 Year

Customized

Condition

New

After-sales Service

1 Year for Machinery Warranty

Transport Package

Customized

Specification

Customized

Trademark

Customized

Origin

China

HS Code

8433600000

Production Capacity

10 Piece/Pieces Per Month

Key features

Dual Motor Drive: Powered by dual vibration motors for efficient grape sorting and separation.

Stainless Steel Construction: Features a stainless steel sieve plate for hygiene and durability in food processing.

Customizable Dimensions: Available in multiple belt lengths (2500mm to 4000mm) to fit specific requirements.

High Capacity & Efficiency: Large processing capacity with low energy consumption and simple structure.

50 Years Expertise: Manufactured by Prettech, a leader in wine making equipment for 50 years.

Low Noise Operation: Designed for quiet performance with good sealing and convenient maintenance.

OEM & Customization: Supports OEM services and full customization from samples or designs.

1 Year Warranty: Comprehensive 1-year warranty coverage for machinery and after-sales service.

Company profile

Importers and ExportersQuality AssuranceQA/QC InspectorsR&D Capabilities

JIANGSU PRETANK PROCESS CO., LTD.

Jiangsu, China

Business Type: Group Corporation CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.86h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with 3D software design, ODM, and multiple customization options. It reports more than 10 production lines, 41–50 years of cumulative R&D engineer experience, 21–30 quality-control staff, and a stated annual output above the provided threshold. Quality and management certifications include OHSAS/OHSMS 18001, ISO 14001, ISO 9001, and GMP. The supplier has overseas agents or branches and offers installation, commissioning, maintenance, and complaint-handling procedures, but lacks stock, overseas warehouse, and overseas showroom capabilities. Innovation evidence is mixed: ODM is available, but no new products were reported in the past year and no SDK is available. Financial information is inconsistent across the provided records, so financial credibility cannot be reliably assessed. No specific customer cases are provided.

Supplier typeThe supplier is explicitly classified as a professional technical supplier and provides 3D software design services. It also reports overseas agents or branches, while lacking stock, overseas warehouse, and overseas showroom capabilities.

CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 14001, ISO 9001, and GMP certifications. These stated certifications provide explicit evidence of formal occupational safety, environmental, quality, and manufacturing management systems.

After-Sales capabilityThe supplier describes maintenance and continuous feedback services, and reports a clear customer-complaint procedure with followed records. However, its corrective and preventive action procedure has no written records, indicating a documented-process gap in that area.

R&D capabilityThe supplier has R&D capability, 41–50 years of total R&D engineer experience, and provides ODM services. However, it reported no new products in the past year and no available SDK, so the evidence supports established development capability but not strong recent innovation output.

Production capacityThe supplier operates more than 10 production lines and reports 21–30 quality-control staff. It also states annual production output above the provided threshold, although the accompanying unit description is unusually large and not independently clarified in the records.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also describes free consultation, customized services, on-site fabrication, installation, and commissioning, indicating broad customization support.

Product Q&A

Q:How does the grape vibration sorter work?

It is driven by dual vibration motors that make grapes leap forward. Stones, soil, or small fruits fall through the stainless steel sieve plate, while grapes are transported to a picking station.

Q:What are the available dimensions and weights?

Dimensions vary by belt length: 2500mm (2900x1050x900mm, 280kg), 3000mm (3400x1050x900mm, 320kg), 3500mm (3900x1050x900mm, 340kg), and 4000mm (4400x1050x900mm, 370kg).

Q:Is customization available for this machine?

Yes, we accept OEM and customization. You can choose from samples, designs, or full customization to meet your specific outlet and dimension requirements.

Q:What is the warranty period?

We provide a 1-year warranty for the machinery, including after-sales service support.

Q:What are the main advantages of this sorter?

Key advantages include large processing capacity, simple structure, low energy consumption, low noise, long service life, good sealing, and convenient maintenance.