China factories

Chat Now Send Email
China factory - Qingdao Chong Jen Machinery Co., Ltd

Qingdao Chong Jen Machinery Co., Ltd

  • China,Qingdao
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
China Heavy Duty Automatic Sand Blasting Machine with 30kw Compressed Air Operation
China Heavy Duty Automatic Sand Blasting Machine with 30kw Compressed Air Operation

  1. China Heavy Duty Automatic Sand Blasting Machine with 30kw Compressed Air Operation
  2. China Heavy Duty Automatic Sand Blasting Machine with 30kw Compressed Air Operation
  3. China Heavy Duty Automatic Sand Blasting Machine with 30kw Compressed Air Operation

Heavy Duty Automatic Sand Blasting Machine with 30kw Compressed Air Operation

  1. MOQ: 1
  2. Price: 10000-50000USD/set
  3. Get Latest Price
Weight Approx. 800 kg
Drum Diameter 450mm
Delivery Time 45-60days
Air Pressure 0.5-0.8Mpa
Payment Terms T/T
Powersupply 380-460V, 50Hz/60Hz
Application Surface cleaning, rust removal, surface preparation
Motor or Domestic brand
Automationlevel Fully automatic with conveyor system
Controlsystem PLC control with touch screen interface
Packaging Details Export package
Materialcompatibility Metal, glass, plastic, ceramics
Nozzletype Ceramic or tungsten carbide nozzles
Supply Ability 40sets/year
Blasting nozzle diameter 6,8,10 mm
Model Number SBM-DS-600
Brand Name CHONGJEN
Certification CE
Place of Origin CHINA

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal
  1. Product Details
  2. Company Details

Product Specification

Weight Approx. 800 kg Drum Diameter 450mm
Delivery Time 45-60days Air Pressure 0.5-0.8Mpa
Payment Terms T/T Powersupply 380-460V, 50Hz/60Hz
Application Surface cleaning, rust removal, surface preparation Motor or Domestic brand
Automationlevel Fully automatic with conveyor system Controlsystem PLC control with touch screen interface
Packaging Details Export package Materialcompatibility Metal, glass, plastic, ceramics
Nozzletype Ceramic or tungsten carbide nozzles Supply Ability 40sets/year
Blasting nozzle diameter 6,8,10 mm Model Number SBM-DS-600
Brand Name CHONGJEN Certification CE
Place of Origin CHINA
30kw Compressed Air Operated Double-Sides Automatic Sand Blasting Machine
Specialized surface treatment equipment designed for high-efficiency, uniform sand blasting of both sides of thin metal sheets and products in a single operation.
Core Capabilities
  • Dual-side Synchronous Blasting: Matching blasting nozzles are installed on the top and bottom sides and run synchronously. This delivers uniform surface roughness, cleanliness and surface finish across workpieces, eliminating the need for follow-up secondary cleaning procedures.
  • Precise Parameter Control:Controlled by PLC, key operational parameters are fully adjustable: blasting pressure ranges from 0.2 to 0.8 MPa, abrasive flow rate from 50 to 200 kg per hour, conveyor speed between 0.5 and 5 m/min, and nozzle swing frequency from 0 to 30 cycles per minute.
  • Intelligent Automatic Operation: The PLC control system realizes automated execution of the whole production workflow, including workpiece feeding, positioning, blasting treatment, dust extraction and finished part discharging.
  • High Abrasive Recycling Rate: Combining a cyclone separator with a pulse dust collector, the system attains an abrasive recycling rate as high as 90%. It separates usable abrasives from contaminants, cutting operational costs while meeting environmental protection requirements.
Double-sides automatic sand blasting machine processing thin metal sheets
Typical Applications
This equipment is widely used for surface treatment of stainless steel sheets across multiple industries:
  • Kitchenware and Sanitary Ware Industry: Stainless steel kitchen cabinets, sinks, range hood panels, bathroom mirrors, and shower room frames
  • Building Decoration Industry: Stainless steel decorative panels, curtain wall panels, elevator car panels, and handrails
  • Home Appliance Manufacturing: Surface roughening treatment of stainless steel shells for refrigerators, washing machines, microwave ovens, and water heaters
  • Automotive and Aerospace Industry: Surface cleaning and roughening of stainless steel structural parts, exhaust system components, and aircraft interior panels
  • Electronic and Electrical Industry: Surface treatment of stainless steel shells for precision electronic instruments, switch cabinets, and distribution boxes
Common Models and Specifications
Model Classification by Processing Width
Model Maximum Processing Width (mm) Applicable Sheet Thickness (mm) Core Features
SBM-DS-600 600 0.3-5 Compact structure, suitable for small-batch processing of narrow sheets
SBM-DS-1200 1200 0.5-8 High cost performance, widely used in home appliance and kitchenware industries
SBM-DS-1600 1600 0.5-10 Large processing range, suitable for medium-sized decorative panels and elevator parts
SBM-DS-2000 2000 1-10 Ultra-wide processing capacity for large-scale curtain wall panels and building decoration sheets
Key Technical Specifications
Specification Category Parameter Range
Blasting System Nozzle quantity: 8-24 pcs (upper and lower groups); Nozzle diameter: 4-8 mm; Blasting pressure: 0.2-0.8 MPa
Conveyor System Conveyor speed: 0.5-5 m/min (stepless speed regulation); Conveyor load capacity: 50-200 kg/m
Abrasive Recycling System Cyclone separation efficiency: ≥95%; Dust collector air volume: 2000-10000 m³/h; Filter element service life: 8000-12000 h
Control System PLC control + touch screen operation; Supports fault alarm, parameter storage, and batch processing
Overall Dimensions (L×W×H) SBM-DS-600: 4500×1500×2200 mm; SBM-DS-2000: 8000×3500×2800 mm
Power Supply 380 V/50 Hz, 3-phase; Power: 15-55 kW (varies by model)
Compressed Air Requirement Pressure: 0.6-0.8 MPa; Air consumption: 2-8 m³/min
Optional Configurations
  • Automatic sheet loading and unloading robot arm
  • Abrasive type automatic switching system (suitable for switching between steel grit, steel shot, and ceramic sand)
  • Online surface roughness detector
  • Anti-fingerprint spraying device after blasting
  • Remote monitoring and fault diagnosis system

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2015

  • Total Annual:

    3000000-4000000

  • Employee Number:

    35~50

  • Ecer Certification:

    Verified Supplier

Chong Jen Machinery is a globally recognized industry leader specializing in integrated blasting solutions and foundry solutions, with an established reputation across international markets for uncompromising quality and technical excellence. Leveraging decades of profound industry experience and... Chong Jen Machinery is a globally recognized industry leader specializing in integrated blasting solutions and foundry solutions, with an established reputation across international markets for uncompromising quality and technical excellence. Leveraging decades of profound industry experience and...

+ Read More

Get in touch with us

  • Reach Us
  • Qingdao Chong Jen Machinery Co., Ltd
  • No.729 Ming Guan Road, Huangdao district, Qingdao, China
  • https://www.shot-blastermachine.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement