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We Make Ultra-Precision Equipment for Higher Efficiency in Optics & Semiconductors Manufacturing

JRHP-400 Large-Scale Precision Ring Polisher

Application

Designed for ultra-precision polishing of large-scale flat components, including optical components, electronic devices, piston rings, and high-precision mechanical parts. The machine meets stringent requirements for optical-grade surface finishing.

Features

1.Control System
PLC-based programmable control system enables independent management of all operation cycles with high stability and repeatability.

2.Advanced Functions
Variable-speed control for all drive systems, integrated with timing, counting, sequence control, and remote fault monitoring for enhanced operational reliability.

3.User Experience
Ergonomic design ensures intuitive operation while maintaining ultra-precision processing performance.


Technical Specifications
JRHP-400 Large-Scale Precision Ring Polisher Technical Specifications
Plate DiameterΦ4000 mmWorkpiece Ring SizeΦ1500*Φ1150*90mm
Plate Surface RunoutSingle-point ≤0.05 mmProcessing Range≤Φ1150mm
Plate Speed0.3 – 1 RPMActive Wheel Speed0.4~15RPM
InterfaceMH1500-1 (15")Conditioning Plate SizeΦ2100*120mm
Yoke Travel Distance≤380mmTotal Power24KW/380V
Dimensions5200×4950×1800(mm)WeightApprox.20000 kg
Custom designs and modifications are available upon client request.


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JRHP-400 Large-Scale Precision Ring Polisher Technical Specifications
Plate DiameterΦ4000 mmWorkpiece Ring SizeΦ1500*Φ1150*90mm
Plate Surface RunoutSingle-point ≤0.05 mmProcessing Range≤Φ1150mm
Plate Speed0.3 – 1 RPMActive Wheel Speed0.4~15RPM
InterfaceMH1500-1 (15")Conditioning Plate SizeΦ2100*120mm
Yoke Travel Distance≤380mmTotal Power24KW/380V
Dimensions5200×4950×1800(mm)WeightApprox.20000 kg
Custom designs and modifications are available upon client request.


Ji Rui Technology (Guangxi) Co., Ltd.
Ji Rui Technology is a high-tech enterprise specializing in high-end intelligent equipment for precision optics and semiconductors, providing one-stop full-chain process solutions integrating R&D, manufacturing, and global supply.
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