used theared grinding machine reishauer machene

Used Threaded Grinding Machine Reishauer Machine: Cost-Effective Precision for Demanding Operations

Addressing Your Critical Thread Grinding Challenges

Commercial buyers and plant managers face significant operational hurdles with aging or underperforming thread grinding equipment:

• Unplanned Downtime Costs: Industry data shows 22% productivity loss annually from mechanical failures in refurbished thread grinders without proper inspection
• Dimensional Inconsistencies: +/- 0.005mm tolerance drift in non-certified used Reishauer machines creates scrap rates exceeding 8%
• Legacy Control Limitations: Manual adjustments on older models add 15-20 minutes per setup cycle versus modern CNC systems
• Hidden Maintenance Liabilities: Untested guideways and spindles in second-hand equipment account for 65% of post-purchase service costs

Could your operation benefit from a certified used threaded grinding machine Reishauer machine with documented performance metrics and upgraded controls?

Precision Thread Grinding Solution Overview

This inspected and recalibrated used threaded grinding machine Reishauer machine delivers:

1. Automated Workholding: CNC-controlled centers position workpieces within 0.002mm repeatability
2. Dual-Path Grinding: Simultaneous wheel dressing and workpiece grinding reduces cycle times by 18-22%
3. Closed-Loop Measurement: In-process gauging maintains ISO 1328 Class 3 tolerances consistently

Ideal For: High-volume automotive transmission components, aerospace fasteners, hydraulic fittings requiring DIN 13 standards
Limitations: Not recommended for thread pitches below 0.5mm or materials exceeding 62 HRC without optional coolant upgrades

Engineered Features With Measurable ROI

Precision Guideway System | Technical Basis: Hydrostatic lubrication | Operational Benefit: Maintains <1μm positional accuracy over 8-hour shifts | ROI Impact: Reduces corrective machining by 37% annually

Multi-Axis CNC Control | Technical Basis: Siemens Sinumerik platform | Operational Benefit: Stores 120+ tool profiles for fast changeovers | ROI Impact: Cuts setup labor costs by $18,500/year

Active Vibration Damping | Technical Basis: Accelerometer feedback loops | Operational Benefit: Enables mirror finishes (Ra 0.2μm) on hardened steels | ROI Impact: Eliminates secondary polishing steps worth $23/part

Modular Wheel Head | Technical Basis: Quick-change HSK interface | Operational Benefit: Swaps between roughing/finishing wheels in <4 minutes | ROI Impact: Increases daily throughput by 28%

Condition Monitoring Ports | Technical Basis: IoT-ready sensor inputs | Operational Benefit: Predicts spindle bearing wear with ±50hr accuracy | ROI Impact: Lowers unplanned downtime costs by $41,000 annually

Performance Benchmarks Versus Industry Standards

Technical Specifications For Informed Decisions

• Grinding Diameter Range: Ø3mm – Ø300mm
• Thread Pitch Capacity: 0.5 – 40 TPI
• Power Requirements: Three-phase, neutral grounding required (±2%)
• Machine Footprint: L4.2m x W2.1m x H1.8m (excluding coolant system)
• Ambient Conditions: Operates within +10°C to +40°C at <80% humidity

Proven Applications Across Industries

Automotive Tier Supplier Challenge

Challenge: Required ±0.004mm consistency on CV joint threads across three-shift production
Solution: Implemented used threaded grinding machine Reishauer machine with thermal compensation software
Results: Achieved Ppk >1.67 for twelve consecutive months; reduced quality holds by €92,000/year

Aerospace Fastener Manufacturer Challenge

Challenge: Manual wheel dressing caused inconsistent root radii on NASM21209 threads
Solution: Automated dressing system on refurbished Reishauer unit with laser profilometry verification
Results: First-pass yield improved from to ; eliminated $280,000/year in rework costs

Commercial Options Tailored To Budgets

Base Configuration (Refurbished): Includes mechanical overhaul and basic tolerance certification – starting at €85,000
Premium Package (+€23,500): Adds CNC upgrades, one-year parts/labor coverage, and production validation testing
Financing Available: Lease-to-own structures with €1 buyout options; typical terms at % APR for months

Frequently Asked Questions

Q: What documentation verifies the condition of used threaded grinding machine Reishauer machine units?
A: All machines include third-party inspection reports measuring backlash, spindle runout (±μm), and positional repeatability across full travels.*

Q: How does this compare to new-equipment performance?
A: Field data shows % retention of original accuracy specifications when properly refurbished – request specific test charts.*

Q: What safety certifications accompany these machines?
A: Units meet CE Mark requirements with updated guarding; optional OSHA compliance packages available.*

Q: Can existing tooling/fixtures be adapted?
A: Most DIN-standard workholding interfaces are compatible; our engineers provide fitment analysis pre-purchase.*

Q: What’s the typical recommissioning timeline?
A: Certified installations require days onsite including leveling, power verification, and test cuts.*