Mega System Tech A-5507-H - Manual (Page 14)

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BM
BK
BMD Series
H Y D R A U L I C P U M P S
BM-04, BM-1, BM-2 and BMPA-1
All are single acting, one-speed hand pumps, and can be used as a portable hydraulic tool or in a fixed position.
They can operate both in a horizontal or vertical position. In this case, the pump head should be placed downwards.
Their light weight and small oil volume make them a very useful pump where a quick action is required.
They are fitted with a safety relief valve, factory rated at the maximum working pressure.
BM-3, BMAP-3, BM-6 and BM-12
Single-acting, two-speed hand pumps. The two-stage automatic system allows the operation of both pistons
for a quick approach of the cylinder to load.
The larger pump piston cuts out when the cylinder activated by the pump is under high pressure.
All fitted with a safety relief valve, factory rated at the maximum working pressure.
BK-05, BK-09
Vertical hand pumps. Single and two-speed.
Fitted with holes in the pump base to be used as a fixed hydraulic tool.
BM-04
BM-1
BM-2
BMAP-1
BK-05
BKD-09
BM-3
BMAP-3
BM-6
BM-12
BMD-3
BMD-6
BMD-12
Ref.
Oil flow per
stroke
cm 3 in 3 A B C Kg.
Weight Dimensions mm/in.
lbs.
Working
pressure
kg/cm 2 psi
Effective oil
volume
cm 3 in 3 cm 3 in 3 C’ D G J J’ L M N F H
8,5
8,5
8,5
8,5
8,5
8,5
I
11 / 32
11 / 32
11 / 32
11 / 32
11 / 32
11 / 32
10000
10000
10000
21430
10000
10000
10000
21430
10000
10000
10000
10000
10000 700
700
700
1500
700
700
700
1500
700
700
700
700
700
400
1250
2000
1250
650
1100
3000
3000
6000
12000
3000
6000
12000
–
–
–
–
–
0,5
1,15
1,1
1,15
1,15
1,15
1,15
1,15
24,4
76,3
122
76,3
39,7
67,1
183
183
366
732
183
366
732
–
–
–
–
–
8
19
18
19
19
19
19
19
18 1 / 64
23 7 / 32
22 7 / 16
23 7 / 32
24 5 / 8
24 5 / 8
27 9 / 16
27 9 / 16
27 9 / 16
27 9 / 16
27 9 / 16
27 9 / 16
27 9 / 16
5
5 1 / 4
6 1 / 64
5 5 / 8
7 3 / 32
8 15 / 16
5 5 / 16
5 5 / 16
6 5 / 8
11 7 / 16
5 3 / 4
6 5 / 8
11 7 / 16
137
155
175
155
144
233
185
185
185
185
185
185
185 5 13 / 32
6 1 / 64
6 7 / 8
6 1 / 64
5 11 / 16
9 3 / 16
7 9 / 32
7 9 / 32
7 9 / 32
7 9 / 32
7 9 / 32
7 9 / 32
7 9 / 32
460
590
570
590
625
625
700
700
700
700
730
730
730 127
133
155
142
180
228
135
135
168
290
146
168
290 0,15
0,15
0,15
0,06
0,15
0,15
0,15
0,07
0,15
0,15
0,15
0,15
0,15 2,5
2,5
2,5
1
2,5
2,5
2,5
1,15
2,5
2,5
2,5
2,5
2,5
17 5 / 16
24
14 13 / 16
24
24
24
23 7 / 16
23 7 / 16
23 7 / 16
23 7 / 16
23 7 / 16
23 7 / 16
23 7 / 16
440
610
630
610
610
610
595
595
595
595
595
595
595 1 3 / 16
1 3 / 16
1 3 / 16
1 3 / 16
5 1 / 2
5 1 / 2
2 5 / 8
2 5 / 8
2 5 / 8
2 5 / 8
4 15 / 16
4 15 / 16
4 15 / 16
30
30
30
30
140
140
67
67
67
67
125
125
125
3 / 8 -18NPT
3 / 8 -18NPT
3 / 8 -18NPT
1 / 4 -19GAS
3 / 8 -18NPT
3 / 8 -18NPT
3 / 8 -18NPT
1 / 4 -19GAS
3 / 8 -18NPT
3 / 8 -18NPT
3 / 8 -18NPT
3 / 8 -18NPT
3 / 8 -18NPT
–
–
–
–
–
–
3 6 / 32
3 6 / 32
5 1 / 8
–
3 6 / 32
5 1 / 8
–
–
–
–
–
–
–
80
80
130
–
80
130
–
–
–
–
–
–
–
23 7 / 8
23 7 / 8
–
–
23 7 / 8
–
–
–
–
–
–
–
–
607
607
–
–
607
–
–
400
600
600
600
600
600
665
665
665
665
665
665
665 97
104
140
112
–
–
110
110
110
110
110
110
110
3 13 / 16
4 1 / 64
5 1 / 2
4 7 / 16
–
–
4 5 / 16
4 5 / 16
4 5 / 16
4 5 / 16
4 5 / 16
4 5 / 16
4 5 / 16
33
33
33
33
–
–
12
12
10
10
12
10
10
1 5 / 16
1 5 / 16
1 5 / 16
1 5 / 16
–
–
15 / 32
15 / 32
25 / 64
25 / 64
15 / 32
25 / 64
25 / 64
M8x1,25
M8x1,25
M6x1
–
M8x1,25
M6x1
–
9,4
14,8
26,5
15,9
15,4
20,9
30,9
30,9
44,1
55,1
37,5
50,7
61,7
4,25
6,7
12
7,2
7
9,5
14
14
20
25
17
23
28
15 3 / 4
23 5 / 8
23 5 / 8
23 5 / 8
23 5 / 8
23 5 / 8
26 3 / 16
26 3 / 16
26 3 / 16
26 3 / 16
26 3 / 16
26 3 / 16
26 3 / 16
–
–
–
–
–
–
3 6 / 32
3 6 / 32
6 1 / 2
11 7 / 16
3 6 / 32
6 1 / 2
11 7 / 16
–
–
–
–
–
–
80
80
165
290
80
165
290
2
3 6 / 32
3 9 / 16
3 6 / 32
3 3 / 4
3 3 / 4
2 9 / 16
2 9 / 16
–
–
2 9 / 16
–
–
50
80
90
80
96
96
65
65
–
–
65
–
–
1st stage 2nd stage
Single-acting hand pumps
Vertical pump
Double-acting hydraulic hand pumps
BMD-3, BMD-6 and BMD-12
These are double acting and two-speed hand pumps.
They all feature same technical advantages as the single acting one-speed pumps.
With a safety relief valve, factory rated at the maximum working capacity.
Hydraulic diagram
Hydraulic diagram
Hydraulic diagram
Hydraulic diagram