Grand Valley Manufacturing
Grand Valley Manufacturing

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Grand Valley Manufacturing Company
701 East Spring Street - Box 8, Titusville, PA 16354
Dave Ewing, President - Phone: 724-865-9300 ext 105

SPECIALTIES
Long, Large and Heavy Parts
Deep Hole Boring (2" - 120" diameters up to 720" Long)
Deep Hole Carbide & Spade Drilling (2 diameter" and up)
Deep Hole Trepanning (4" - 27" diameter x 720")
CNC Turning & Milling (Shafts to 115" diameter x lengths to 88' [1056"])
Heavy Turning (Up to 115" diameter and up to 1056" long/88 feet)
Heavy Milling
Honing (2" - 50" diameters x 720")
Steel Conversion Work (fast turnaround)
Production & Repetitive Parts (fast throughput)

BORING & TREPANNING LATHES
77" x 100' Deep Hole Boring Lathe
52" x 75' Deep Hole Boring & Trepanning Lathe
49" x 105' Deep Hole Boring lathe w/ 28" Hole-in-Spindle
46" x 105' Deep Hole Boring Lathe w/ 24" Hole-in-Spindle
45" x 27' Boring Lathe
26" x 40' Boring Lathe

CNC HORIZONTAL BORING MILL MACHINING CENTERS
6" CNC Floor Type HBM w/ Ram & 8' rotary table, X=26' (312"), Y=11.5' (138"), Z=5' (60")
6" CNC G&L Table Type HBM w/ 2-72" x 48" pallets w/ full contouring B axis, ATC,
through-the-spindle coolant, part probes, X=72", Y=72", Z=36", W=39"

CNC GANTRY MILL
X=196”, Y=157”, Z=39” Height under rail = 80” CNC Gantry Mill with CNC right angle head, ATC, AHC

CNC ENGINE LATHES
77" SOW/59" SOC  x 100' (1200") length CNC Lathe
115" SOW/ 115" SOC x 33' (396“) length Heavy Duty CNC Engine Lathe
(2) 43" SOW/36" SOC  x 43' length (516") CNC Lathes
44" SOW/28" SOC x 150" length CNC Turning Center w/12.75" Hole in Spindle
32" SOW x 60" length 4-Axis CNC Chucker w/13" Hole in Spindle
25" SOW x 50" length 4-Axis CNC Chucker w/ 6" Hole in Spindle

VERTICAL BORING MILLS
84" CNC VBM w/ 2 Heads (4 Axis)
49" CNC VBM w/ 2 Heads (4 Axis)
48" VBM w/ 3 Heads
42" VBM w/ 3 Heads

MANUAL ENGINE LATHES
91" SOW/74" SOC x 30' (364") lg Heavy Duty Engine Lathe [being installed]
77" SOW/59" SOC x 100' (1200") lg Heavy Duty Engine Lathe
66" SOW/42" SOC x 29' (348") lg Heavy Duty Engine Lathe
47" SOW/32" SOC x 27' (328") lg Precision Engine Lathe
40" SOW/28" SOC x 31.5' (378") lg Double Carriage Precision Engine Lathe
(2) 40" SOW/32" SOC x 40' (480") lg Engine Lathes w/Tracers
24" SOW/13" SOC  x 20' (240") lg Engine Lathe
Belt Sanding Attachment

MANUAL HORIZONTAL BORING MILLS
6" Floor Type HBM, X=324", Y=72", Z=48" w/ 8' Rotary Table
4" Table Type HBM 

TURRET LATHES
#5L Turret Lathe, 40" x 103", w/9.5" Hole in Spindle
#5L Turret Lathe, 40" x 100" w/12.5" Hole in Spindle

HONES
2" - 50" ID x 360" Horizontal Hone (can do parts up to 60' (720") long)
2" - 22" ID x 360" Horizontal Hone (can do parts up to 60' (720") long)

QUALITY CONTROL SPECIFICATIONS
ISO 9001:2000

CRANE CAPACITIES Up to 300,000 Pounds
120,000 Sq. Ft. Plant Space
150 Ton Overhead Crane with 36' under the hook
30 Ton with 28' under the hook
25 Ton & 15 Ton with 28' under the hook
10 Ton with 21' under the hook
Misc 1-5 Ton Cranes

OTHER EQUIPMENT
Saws
25" x 20" Horizontal Band Saw
14" x 12" Horizontal Band Saw
Miscellaneous Equipment
TIG, MIG and Arc Welders, Weld Positioners and Rollers
Complete Tool Room and Tool Grinding Areas

Grand Valley Manufacturing Co.
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Grand Valley Manufacturing Co.
701 East Spring Street - Box 8 • Titusville, PA 16354
Phone: (814) 827-2707 • Fax: (814) 827-4349
www.gvmco.com | info@gvmco.com