China Automatic CNC High-Precision Grinding Machine for Crankshaft and Valve Applications with Core Motor & Bearing Components Manufacturers, Exporter

The parting line deburring by sanding belt.

The grinding robot machine is automatically controlled by a industrial robot.

The grinding machine has several grinding touch wheels.

The machine has function of automatic position compensation.

Product Description

📹 Process Video
📋 Product Introduction

Industrial sand core shooting machine for metal casting production

Outstanding quality sand core shooting machine designed specifically for the casting industry to enhance efficiency and precision in metal casting production.

🏭 Applications
  • Faucets and plumbing fixtures
  • Automobile spare parts and engine components
  • Locks and door handles (Zamak, Aluminum, and Brass)
  • Automotive exterior components: bumpers, supports, bars, and wheel rims
Application 1
Application 2
📐 Machine Layout
Layout 1
Layout 2
Layout 3
Layout 4
Layout 5
Technical Parameters
Code Items Parameters
1Robot Cell (FANUC)M20iD/35
2Sand Belt Machine1421*1625*2385mm
3Cloth wheel polishing machine1000**1500*2200mm
4Double-layers feeding tableCustomizable
5Fixture400 mm
6Max. Power (Sand Belt)16 KW
7Max. Power (Polishing)17.5 KW
9Voltage380V
10Sand Belt Specification4000MM/2500MM
11Max. Liner Speed (Grinding)29M/S
12Max. Liner Speed (Polishing)45M/S
14Air Pressure0.4~0.7Mpa
15Machine Size2400*3800*2700mm
16Total Weight4000KG
17Air CylinderAirTAC
18BearingNSK
22HMIDelta
23PLCDelta
Warranty and After-Sales Service
Code Items Details Remarks
1Machine warranty12 monthsFull support
2Service response timeWithin 24 hoursOnline/On-site
3InstallationIncluded within 10 daysTerms apply for extended stays
🏢 Manufacturing Capabilities

We are a global leader in intelligent manufacturing solutions specializing in low-pressure die casting, grinding, polishing, and automation systems. Our core offerings include automatic LPDC machines, robotic cell grinding/polishing systems, CNC polishing equipment, and turnkey production lines.

With exports to 30+ countries and partnerships with top global brands, we empower manufacturers with safer, greener, and smarter production through proprietary technologies like dynamic pressure control and multi-axis robotic algorithms.

🎬 Workshop & Office View
📸 Factory & Workshop
Factory
Workshop
Production
💼 Project Cases
Case 1
Case 2
Case 3
📜 Certificates
Cert 1
Cert 2
Cert 3
📦 Packing & Delivery
Packing 1
Packing 2
Packing 3
Frequently Asked Questions
What is the warranty period for the machinery?
We provide a 12-month standard warranty on all our machines, starting from the date of installation.
Which industries are these machines suitable for?
Our equipment is ideal for faucet manufacturing, automotive components (bumpers, rims), locks, door handles, and precision metal casting industries.
What is the typical delivery time after order confirmation?
The standard delivery time is approximately 90 days after the contract is confirmed and the deposit is received.
Do you offer on-site installation and training?
Yes, we provide installation and commissioning services. Up to 10 days of on-site support is typically included in the service agreement.
What are the main technical components used in your robotic cells?
We utilize high-quality international brands including FANUC robots, Delta PLC and HMI systems, and NSK bearings for maximum reliability.
How fast is your technical support response?
We guarantee a service response within 24 hours to ensure minimal downtime for your production lines.

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