M-Series Hydraulic Press Brakes

Description:
Proven hydraulically-powered (single-cylinder) design…
versatile-go from a deep draw press to blanking all on one machine…standard metalforming equipment models include 100 to 1000 tons, up to
5' x 5' bolster sizes

Applicable markets:
All OEM and contract stamping markets performing deep draw, progressive/transfer die, and/or blanking work on a single press

Key Features:

  • Built in application versatility
  • Rigid, interlocked construction
  • Industry's most advanced and dependable hydraulic system…designed and built by Pacific
  • Total power/controllability throughout the stroke (compare to mechanical designs)
  • Eight-way gib guiding ensures smooth, non-binding, precision bolster movement on the stamping press
  • Numerous standard
    and optional features (including CNC controls, higher speed power units and continuous-run/coil fed-facilitating design features)

M-Series Testimonials

  • Company 1
  • Company 2
D/M Series Brochure
Pacific "All Products" Brochure

 

M-Series Straightside
Hydraulic Press Brakes

(Single cylinder, column style)
- Matching Specific Part
Applications, Size and
Tonnage to the Pressroom

 Pacific Press Technologies

M-Series Hydraulic Press Brakes from Pacific Press TechnologiesWide Range of Pressworking Requirements? Check Out This Multiple Use Press

Similar to its "bigger brother" D-Series two point press, the M Series consists
of a single cylinder down-acting design, heavy column construction, generous bed/bolster sizes and open heights, and full tonnage supplied throughout the stroke-giving you the application versatility needed to tackle numerous press applications. With the M-Series from Pacific Press Technologies, you can perform deep drawing, progressive and transfer die work, even blanking work (also suitable for thermoset plastic forming and other advanced material/composite press molding applications.)

Choose from 100 to 1000 ton standard models, bolster sizes ranging from
3' x 3' (left to right x front to back) to 5' x 5' (see specification chart below). Check out our D-Series for dual cylinder, larger bolster applications.

Contact us about our M-Series Presses.

Standard Features:

Consider these key machine features/user benefits…

  • Rugged Construction: The reinforced bed is connected to the columns via interlocking wedge keys to help transmit forces equally rather than through bolts, tie rods or welds. Generous openings between columns allow for generous access to the die area and permits continuous coil feeding operations. The removable large bed bolster utilizes a single center-located die cushion (optional) for performing a wide range of draw work with a large pressure pad area. Key to its precision is the 8-point non-binding gibbing system that assures maximum bearing contact with its long non-metallic gib surfaces.
  • State-Of-The-Art Hydraulic System: Each straightside press is equipped with a compact, high-speed hydraulic system enabling fast cycle speeds that can equal or surpass those of mechanical presses of comparable size. Safe and reliable press slide control is found in the Pacific-built modular "stack" cartridge valve design (quick response, minimized heat build up, reduced piping and fitting requirements, improvements in safety and maintenance requirements). The power unit provides three advance speeds (rapid advance, fast press, normal press) and two return speeds. Additionally, the large double acting cylinders provide support to cushion the break-though shock of heavy plate punching with resulting improvements in punch and die life and work quality.
  • PLC Interface controlSuperior Controllability: Gain increased levels of production, versatility and safety. Unlike mechanical presses, full rated tonnage and generous open heights deliver power throughout a long stroke. The M-Series offers a Pendant mounted, PLC Interface control (Allen Bradley 600 Panel View with color screen, Allen Bradley SLC 500 Series PLC) to provide minimum set-up time and maximum flexibility. Tonnage is programmed directly through the control. Other control systems are available optionally.

Optional Features:

  • CNC Controls. Our Fabri-Comp® option facilitates programmable drawing speeds to optimize the most difficult of deep drawing applications…or controllability for faster closing speeds (required processing thermoplastic materials) or precision thickness control (digital servo control of the press slide-as needed in SMC options)
  • Higher Speed Hydraulic Packages
  • Our Fabri-Comp® option facilitates programmable drawing speeds to optimize the most difficult of deep drawing applications…
    Increased Stroke Lengths
  • Increased Open Heights
  • Quick Die Change Systems
  • Die Cushions
  • Hydraulic Knock-outs
  • Coil Feeding/Handling Systems
  • Larger Bed Bolsters
  • Specially Machined Bolsters and Slides
  • Additional Operator Stations
  • Continuous Run Operation
  • Safety Enhancing Optional Features (light curtains, barrier guards, two hand controls, slide safety blocks)

M-Series Specification Chart:

Model
M
M
M
M
M
M
M
M
M
M
Tonnage
100
150
200
250
300
375
500
600
750
1000
Stroke
12
12
12
18
18
24
24
24
24
24
Open Height
24
24
24
33
33
39
39
42
42
42
Closed Height
12
12
12
15
15
15
15
18
18
18
Distance Between
Slideways
40
40
40
46
49
52
51
57
57
63
Slide Opening
(F to B x
Top to
Bottom )
18 x
24
18 x
24
18 x
24
21 x
33
20 x
33
20 x
33
23 x
42
25 x
42
29 x
42
40 x
42
Machine Height
107
115
121
140
142
161
169
181
187
204
Machine Width
57
61
63
71
73
81
82
88
91
102
Machine Depth
36
38
40
45
47
49
54
56
63
70
Bed Projection Below Floor
7
13
16
22
26
28
33
35
43
53
Slide Bolster Size
(L to R x F to B)
36 x
36
36 x
36
36 x
36
42 x
42
42 x
42
48 x
48
48 x
48
54 x
54
54 x
54
60 x
60
Die Cushion
Pin Pad
Coverage
(L to R x F to B)
34 x
26
34 x
26
34 x
26
39 x
29
39 x
29
41 x
29
41 x
34
41 x
36
41 x
41
41 x
41
Bed Height Above
Floor
41
41
41
41
41
41
41
41
41
41

All specification in "inches" unless otherwise marked

M-Series Speed Chart:

Model
Tonnage
Speed Package
Rapid Advance
Fast Press
Fast Press
Tonnage
Normal
Press
Normal
Return
Fast
Return
Motor
HP
M
100
LEVEL 1
308
147
30
49
104
289
20
LEVEL 2
498
235
30
77
156
467
30
M
150
LEVEL 1
386
143
50
47
84
236
25
LEVEL 2
498
184
40
60
101
303
30
M
200
LEVEL 1
373
140
65
44
80
234
30
LEVEL 2
468
174
50
63
106
287
40
M
250
LEVEL 1
408
138
80
46
78
216
40
LEVEL 2
437
148
75
61
97
231
50
M
300
LEVEL 1
326
123
95
41
75
207
40
LEVEL 2
368
140
95
63
107
236
60
M
375
LEVEL 1
309
121
115
40
74
206
50
LEVEL 2
316
123
130
61
105
211
75
M
500
LEVEL 1
288
110
150
35
63
185
60
LEVEL 2
308
117
150
42
72
193
75
M
600
LEVEL 1
253
93
175
29
53
154
60
LEVEL 2
329
121
200
45
76
196
100
M
750
LEVEL 1
249
95
190
31
57
158
75
LEVEL 2
274
103
250
41
70
168
125
M
1000
LEVEL 1
210
74
230
26
44
116
100
LEVEL 2
238
82
300
36
59
129
125

All specification in "inches per minute" unless otherwise marked

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