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GROMAX>Milling/Drilling
Machine>Drilling/Tapping Machine>Drilling
Machine
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Drilling Machine
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PH-812DS/PH-1312DH/PH-1612DH
GROMAX Powerful Hydraulic Radial Drilling Machine
GJ216 GROMAX
Heavy Duty Upright Type Drilling Machine
OMNI GROMAX Portable Omniversal Radial
Drill
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| GROMAX Powerful
Hydraulic Radial Drilling Machine |
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PH-1312DH
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for Price
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Features:
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Machine
made of Meehanite casting with rib striped
structure for extra rigidity to handle heavy-duty
operation
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All Gears
are made of chrome-molybdenum alloy,
hardened and ground, to ensure a durable gearbox
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Hydraulic
clamping system: Easier to operate (simply push a button,
stronger and quicker
to hold or release)
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Speed Preset:
Preset the spindle speed for the next
operation while machining
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Base plate
has T-slots and drain channels
- Built-in coolant system
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| Model |
PH-812DS |
PH-1312DH |
PH-1612DH |
| Cast Iron/Steel
Capacity (drilling) |
2"
/ 11/2" |
23/8"
/ 2" |
25/8"
/ 21/4" |
| Cast Iron/Steel
Capacity (tapping) |
1"
/ 3/4" |
23/8"
/ 2" |
23/8"
/ 2" |
| Cast Iron/Steel
Capacity (boring) |
41/8"
/ 23/4" |
7"
/ 43/4" |
73/8"
/ 5" |
| Spindle
Stroke |
81/4" |
1113/16" |
1113/16" |
| Spindle
Bore |
No.4 |
No.5 |
No.5 |
| Spindle
Motor |
2HP |
5HP |
7.5HP |
| Spindle
Speed |
88~1500
(6 steps) |
30~1580
(12 steps) |
30~1580
(12 steps) |
| Spindle
Feed |
0.003"~0.009"
(3 steps) |
0.0023"~0.044"
(12 steps) |
0.0023"~0.044"
(12 steps) |
| Column
Diameter |
77/8" |
1325/32" |
1325/32" |
| Column
Height |
761/8" |
1061/8" |
1061/8" |
| Distance
between Center of Spindle and Column (max.) |
365/8" |
597/16" |
711/4" |
| Distance
between Center of Spindle and Column (min.) |
1213/64" |
211/16" |
211/16" |
| Distance
between Spindle Nose and Base (max.) |
421/8" |
547/8" |
547/8" |
| Distance
between Spindle Nose and Base (min.) |
12" |
155/32" |
155/32" |
| Size of
Table |
355/32"x2413/16" |
817/64"x321/2" |
687/8"x321/2" |
| Size of
Base |
531/2"x255/8" |
855/8"x331/8" |
947/16"x331/8" |
| Horizontal
Headstock Travel |
2413/32" |
383/8" |
503/16" |
| Column
Motor |
1HP |
2HP |
2HP |
| Coolant
Motor |
1/8HP |
1/8HP |
1/8HP |
| Net Weight |
2800
Lbs. |
7700
Lbs. |
8800
Lbs. |
| Packing
Dimensions |
59"x30"x85" |
91"x40"x101" |
103"x40"x101" |
| Price |
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for Price
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for Price
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for Price
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TOP
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| GROMAX Heavy
Duty Upright Type Drilling Machine |
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GJ216
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for Price
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Features:
- Rugged construction
- ideal for medium to heavy- duty large hole- making production
- Large production grade work
table: 25.5" x 20"
- 3HP Spindle motor
- Spindle Speed:75-1525 RPM(12
speeds)
- Automatic feed: 3
- Speeds: 0.0039", 0.007",
0.0118"
- Column diameter: 6.69"
- 21.6" swing
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| Model |
GJ216 |
| Swing
Span |
21.6" |
| Drilling
Capacity (steel/cast iron) |
1.57"/2" |
| Tapping
Capacity (steel/cast iron) |
1"/1.18" |
| Spindle
Distance from Spindle End to Work Table |
0.2"~29.72" |
| Spindle
Distance from Spindle End to Work Base |
36"~44.68" |
| Spindle
Travel (manual) |
8.66" |
| Spindle
Travel (auto) |
7.08" |
| Spindle
Taper |
MT#4 |
| Base Size |
19.68"x35.43" |
| Table
Travel |
19.68" |
| Height |
86.6" |
| Net Weight |
1360
Lbs. |
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| GROMAX Portable
Omniversal Radial Drill |
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OMNI
360° Universal Drill
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Features:
- 3-axis, 360° universal movements
provide any possible compound angle set up
- Rollers on base plate provide
mobility to wherever workpieces are located
- Spindle rotate 3600 around
radial arm
- Radial arm rotate 360° around
headstock
- Headstock swivel 360° around
column
- Internal coolant pump built-in
- Hardened and ground work table
- Motorized headstock travel
on column
- Heavy ribbed casting body
- Work light
- Tolerance test sheet included
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| Model |
OMNI |
| Max. Drilling Capacity |
11/4"
(steel), 13/8" (cast iron) |
| Tapping Capacity |
5/8"
(steel) |
| Spindle Taper |
Morse
No.4 |
| Spindle Travel |
51/8" |
Distance between Center
Line
of Spindle and Column |
311/2"
(max.), 123/4" (min.) |
Distance between Spindle
Nose and Surface
of Base Plate |
311/2"
(max.), 11/2" (min.) |
| Base Plate Working
Surface |
211/4"x291/2" |
| Spindle Speed Range |
63~1120rpm
(6 steps) |
| Spindle Auto Feed
Range |
.07,
.1, .15, .22, .28, .42 (6 steps) |
| Spindle Motor |
2HP,
220V prewired, 60Hz, 3ø |
| Overall Dimensions |
65"x28"x78" |
| Net Weight |
2200
Lbs. |
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