Skip to machine content
INDEPENDENT MACHINE RESEARCH.
Machine Blue Book home ↗
Skip to main content
Independent machine intelligence
· Research before the decision
Methodology
Independence
Delta Arc ↗
THE MACHINE
BLUE BOOK
Research · Market · Ownership
Menu
Research
Equipment Encyclopedia
Industrial and construction equipment systems
Machine Directory
Models, specifications and records
Reference Library
Technical profiles, processes and terminology
Research Reports
Independent evidence and market analysis
Video Center
Machine research in motion
Market & Value
Machine Value Center
Value drivers, observed prices and research paths
Market Directory
Attributed source records and seller links
Asking-Price Records
Search the recorded price index
Buying Guide
Identity, condition, contracts and total cost
Selling Guide
Evidence, fees, proceeds and handoffs
Ownership
Service Network
Plan the complete ownership lifecycle
Rigging Directory
Machine movers and placement planning
Shipping & Permits
Heavy transport and state permit guides
Electrical & Power
Voltage, phase, load and facility readiness
Financing Directory
Independent provider research and direct handoff
Industries
Manufacturing Technology
Automation, AI, additive, metrology and more
Industry Events
Show planning, exhibitor research and field coverage
Formula 1 Manufacturing
Precision, materials, systems and performance
Medical Manufacturing
Machining, inspection and regulated production
Get Parts Made
From part requirements to a production path
Partners
Partnership Hub
Market development without pay-to-play editorial
OEMs
Connect products to informed machine demand
Distributors
Territory, application and buyer discovery
Industrial Services
Reach owners at the point of need
Media & Events
Field coverage, education and collaboration
Search machines
Machine Directory
/
Search
DIRECTORY SEARCH
Results for “Okamoto M820DX”
Search by manufacturer, model, category or year.
Search →
2 results shown.
MODEL RESEARCH
OKAMOTO M820DX
Grinding
→
MACHINE RECORD
1990 OKAMOTO M820DX
Grinding · Historical listing record
→
