Bourn & Koch Blanchard 36HD-66 Rotary Table Surface Grinder Machine

Blanchard 66” Rotary Grinder, Model 36HD-66

Specifications:
Number of Spindles 2
Magnetic Chuck Diameter 66”
Swing Capacity 84”
Grinder to Center Diameter 36”
Maximum Load on Chuck 10,000 lbs.
Vertical Range Standard 36”
Grinding Wheel Size 36”
Grinding Wheel Speed 820 RPM
Table Rotation Speeds 0 – 20 RPM
X-Axis Travel 24″
Drive System Servo
Course Feed Rate .001″ to .080″ IPM
Fine Feed Rate .0001″ – .010″ IPM
Chuck Rotation Speeds 5.6 – 20.1 RPM
Standard Grinding Horsepower 200 HP
Approximate Net Weight 45,000 lbs.
Fanuc Power Mate 7.2 inc. LCD Display

Standard Features:
• 2-Axis Servo-Controlled Grinding
• Monochrome LCD Display
• Wheel Dresser
• Auto Spark-Out & Retract
• Fine Feed
• Automatic Lubrication System
• Hardened Steel Base Ways
• Rugged Steel Waterguards
• Door Interlocks

Manufacturer Catalogue Information about
Bourn & Koch Blanchard 36HD-66 Rotary Table Surface Grinder Machine :

Blanchard 36HD-66
The Blanchard 36HD-66 is designed for precision grinding of parts up to 84″ in diameter. Blanchard surface grinders are used across numerous industries to provide accurate results for a variety of medium and large-sized workpieces.

The new 36HD-66 Blanchard Surface Grinder. Only our machines can truly “Blanchard Grind”, recognized worldwide as the leader in rotary surface grinding.

A Blanchard Surface Grinder consists of a grinding wheel or grinding segments and a rotary table operated by spindle drives. Numerous options are available for both grinding wheels and spindle drive horsepower combinations. New models have two servo-linear axes: the carriage (X-Axis) and the spindle head (Z-Axis). Each axis is powered by a servo motor with encoder feedback for accurate positioning. The process of “Blanchard Grinding” is synonymous with quality, precision, and accuracy.

Bourn & Koch’s new Blanchard Grinders are able to quickly and effectively remove stock from a variety of materials. Effective reductions of cycle times, elimination of operations and increase in productivity are all possible with the implementation of Blanchard Rotary Surface Grinding.

New Blanchard Grinder Construction

Rugged steel weldment base with intelligently applied polymer concrete for vibration dampening with hand-scraped hardened steel base ways
Cast iron table body
Blanchard one-piece steel magnetic chuck
DC electrical operation
Precision hand scraped circular bearing surfaces
Rugged ribbed cast iron housing for the main spindle motor
Durable steel weldment column with intelligently applied polymer concrete for vibration dampening with Blanchard three point column support

• Specs