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Stone Quarry Heavy Duty Vibrating Feeder Vibrating Feeder with Pre-Screening Function
US$2,700.00
1 Set
Product specifications
Model
Product profile
Customization
AvailableCapacity(t/h)
80-1000t/HFeeding Mechanism
Vibratory TypeModel NO.
CustomizableFeeding Size
0-600mmMotor Power(kw)
15-75kwType
Motor Vibrating FeederUsage
Building Materials, Chemical Industry, Colliery, Gravel Field, Metallurgy, Mine, Ore-dressingGrizzly Bar Material
High Manganese SteelFeeding Method
Continuous FeedingPre-Screening Function
AvailableFeeding Amplitude
AdjustableVibration Frequency
AdjustableShock Absorption Part
Spring DamperApplication Raw Material
Granite, Limestone, Basalt, River Stone, OreMachine Structure
Heavy Duty Welded Steel StructureMain Feature
Anti-Blocking, Pre-Separate FinesTransport Package
Standard Export Wooden Case / ContainerSpecification
Customized According to OrderTrademark
LEYOrigin
Henan, ChinaHS Code
8474209000Production Capacity
60sets/MonthKey features
Grizzly Pre-screening Function: Separate fine dirt and small particles in advance before feeding stone into jaw crusher, prevent crusher blockage and boost the whole crushing line output.
Anti-blockage Feeding Design: No more frequent shutdown caused by mixed fine mud; our integrated grizzly bars remove undersize materials automatically so your crushing plant runs continuously.
30% Higher Crushing Efficiency: The pre-screening structure cuts fine material entering primary crusher, improving plant capacity by up to 30% compared with ordinary vibrating feeders.
Heavy-duty Mining & Quarry Operation: Robust heavy-duty vibrating grizzly feeder performs stable feeding for granite, limestone, river stone in quarry, mine and construction waste crushing projects.
Superior Wear Resistance: High manganese grizzly bars achieve 2x longer service life than common alloy bars under heavy impact stone feeding conditions.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.94h
AI-Powered supplier vetting
SummaryThe supplier operates as a manufacturing facility producing crushers, grinding mills, pelletisers, and components, with equipment production since 1989 and international trade since 2020. It reports substantial stated annual production capacity and offers installation, commissioning guidance, training, and design-related services. Customization, OEM, and ODM capabilities are indicated. However, finished-product inspection is performed by packing staff, with only one quality assurance/control inspector reported. Service governance is weak, with no written assessment or corrective-action procedures and no approved service-supplier list. The supplier has no stock, overseas warehouse, showroom, overseas agent or branch, and has not participated in offline trade shows. Financial credibility cannot be established because the provided financial fields report zero values. No certifications or customer cases are provided.
Supplier typeThe supplier’s scope includes industrial engineering design, mining and construction machinery sales, mechanical equipment installation, and component sales. It describes itself as a manufacturing facility producing crushers, grinding mills, pelletisers, and components, with equipment production beginning in 1989 and international trade beginning in 2020.
Financial creditThe supplied financial records report zero operating revenue and zero profitability-related values across the stated periods, including zero current-ratio values where provided. These figures do not establish positive financial strength, although the records alone do not explain whether they reflect actual performance or incomplete reporting.
R&D capabilityThe supplier reports ODM availability and multiple design customization modes, but it has no available SDK and reported no new products during the past year. The evidence indicates design service capability but does not support strong recent product innovation.
Production capacityReported annual capacity is 1,000 crushers, 600 grinding mills, 360 pelletisers, and 10,000 tonnes of components, supported by manufacturing activity since 1989. It also states lead times within 15 working days in both off-season and peak season; however, quality control staffing is limited to one inspector and finished products are checked by packing staff.
Customization capabilityThe supplier explicitly supports customization from samples, designs, and full or minor customization, with flexible customization also indicated. Its stated site planning, engineering design, OEM, and ODM services further support the presence of broad customization and design-manufacturing capability.
Product Q&A
Q:What is the difference between apron feeder, vibrating feeder and belt conveyor?
A:
Apron feeder: heavy large ore, withstand silo pressure for crusher feeding. Vibrating feeder: prescreen mud/fines, not good for sticky wet material. Belt conveyor: long-distance low-energy transport, avoid sharp big lumps.
Q:Can they use VFD speed control?
A:
Yes. Apron feeder & belt conveyor adjust speed; vibrating feeder adjusts excitation force.
Q:Which for wet muddy material?
A:
ZSW bar vibrating feeder for mud screening. Heavy apron feeder for large lumps under high silo pressure.
Q:What lump sizes can they handle?
A:
Apron feeder: extra-large lumps. Vibrating feeder: medium stones. Belt conveyor: crushed materials.
Q:Can you customize?
A:
Yes, customize capacity, size and voltage based on your site.
Send Inquiry
*To:
Henan Ley Machinery Technology Co., Ltd
Henan Ley Machinery Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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