Mattison 14 x 16 x 48 Horizontal Hydraulic Reciprocating Die Block Grinder

Mattison 14 x 16 x 48 Horizontal Hydraulic Reciprocating Die Block Grinder

Table Width (Working Surface): 14" (though often physically fitted with a 14" to 16" wide table).
Table Length (Working Surface): 48".Maximum
Vertical Height: 16" clearance from table to a brand-new wheel.
Standard Magnetic Chuck Size: 16" x 48"
Grinding Wheel Specifications
Standard Grinding Wheel Diameter: 20".
Standard Wheel Face Width: 3".
Wheel Dresser: Built-in, over-the-wheel manual or power dresser.
Electrical & Motor Data
Main Spindle Motor: 15 HP (typical factory standard; some later custom units upgraded to 20/25 HP).Main Spindle Speed: 1,160 RPM.
Hydraulic Pump Motor: 3 HP.
Standard Operating Voltage: 220 / 440 Volts, 3-Phase, 60 Cycle.
Hydraulics & Feeds
Table Motion: Reciprocating hydraulic longitudinal travel.
Table Feed Speed: Variable up to 100 feet per minute (FPM).
Down-Feed Controls: Features "Travatrol" power down-feed, automated incremental down-feed, and power-assist manual table positioning.
Cross-Feed: Automatic hydraulic cross-feed incremental options.
Wheel Elevation: Motorized / power-operated raising and lowering of the heavy wheel head assembly.
Physical Machine Footprint
Overall Width (Left to Right): 10 feet, 8 inches (128").
Overall Depth (Front to Back): 6 feet, 10 inches (82").
Overall Height: 8 feet, 6 inches (102").
Total Shipping Weight: Approximately 20,500 lbs.
Design Features
Column Construction: Heavy-duty, dual "Box Type" cast iron column structure providing maximum rigidity to absorb intense grinding pressure.
Lubrication: Interlocked automatic continuous pressure lubrication system across all major slideways and the spindle bearings