Parameters for selecting
and adjusting the hammer
Productivity
Noise levels
N.B. These nominal values are for reference purposes and are not binding
*values expressed in dB (A)
Noise levels measured* at various distances
Noise level guaranteed* by the 2006/42/CE directive
Distance
33 ft
50 ft
65 ft
80 ft
100 ft
All HP models
All HP models
96*
92.5*
90*
88.1*
86.5*
126*
Optimum pressure adjusted to the hammer (psi)
Best
Optimal oil supply (gpm)
Possible (match subject to approval by the Indeco dealer)
Possible pressure/oil
**Pressure adjusted to the hammer (psi) relative to oil flow (gpm):
*Suggested uses on machines with an overall weight (lbs):
50
100
150
200
250
300
1,5
13
65
6,5
130
400
HP 1800
HP 2000
HP 1500
HP 1250
HP 1100
HP 1000
HP 800
HP 550
HP 350
HP 200
HP 150
Breaking load by compression (MPa)
Breaking load by compression (MPa)
Approximate output (yd3/8 hrs)
Approximate output (yd3/8 hrs)
1,7
17
8,5
170
500
85
secondary demolition
1,7
170
17
8,5
1700
10000
850
85
secondary demolition
0,6
6,5
65
200
30
tunnel demolition
0,6
65
6,5
650
4000
320
30
tunnel demolition
0,5
2,5
50
150
25
trenching
0,5
50
2,5
500
3100
250
25
trenching
primary rock breaking
50
100
150
200
250
300
1,5
130
650
65
13
6,5
1300
7800
HP 25000
HP 16000
HP 14000
HP 12000
HP 11000
HP 10000
HP 7500
HP 6000
HP 5000
HP 4500
HP 4000
HP 3000
HP
350
HP
550
HP
800
HP 1000
HP 1100
HP 1250
HP 1500
HP 1800
HP 2000
HP
200
HP
150
primary rock breaking
HP 25000
HP 16000
HP 14000
HP 12000
HP 7500
HP 6000
HP 5000
HP 4500
HP 4000
HP 3000
HP 11000
HP 10000
Model
Model
Compatibility
hammer/carrier
(lbs)*
Compatibility
hammer/carrier
(lbs)*
HP 25000
HP 16000
HP 14000
HP 12000
HP 10000
HP 11000
HP 7500
HP 6000
HP 5000
HP 4000
HP 4500
Pressure regulation
values (psi)/oil flow
(gpm)**
Pressure regulation
values (psi)/oil flow
(gpm)**
2050
138
2600
111
2300
125
2500
122
2050
2050
2050
1900
1900
1900
1900
1850
1750
1700
111
94
81
74
71
61
53
48
43
43
2600
2350
2350
2300
2300
2300
2300
2150
2100
2000
86
77
67
53
51
48
43
39
35
34
2300
2150
2100
2000
2000
2000
1950
1950
1850
1800
101
86
76
64
61
57
49
45
39
37
2400
2250
2200
2150
2150
2150
2050
2050
2000
1900
98
84
73
61
59
55
47
43
36
35
HP 200
HP 350
HP 550
HP 1100
HP 1250
HP 1500
HP 1800
HP 2000
HP 1000
HP 800
HP 150
HP 3000
1700
1700
35
40
2000
2000
23
30
1700
1800
32
36
1850
1900
30
34
1700
1550
1550
1550
1550
1550
1550
1550
1550
1550
34
28
27
24
22
23
18
12
11
7.4
2000
1850
1850
1850
1850
1800
1800
1800
1800
1800
22
19
19
16
14
14
2.7
1700
1700
1700
1700
1700
1650
1650
1650
1650
1650
30
26
24
22
19
19
12
10
5.3
1850
1800
1800
1800
1800
1750
1750
1750
1750
1750
27
23
22
19
16
16
10
1550
1150
1800
1550
6650
4450
5550
4000
3100
4450
11000
8800
3750
5550
14300
11000
6650
7750
19800
16500
7750
8850
23100
18700
8850
12150
26450
22000
11050
13250
30850
26450
14400
17700
35200
28600
22100
26500
44000
37400
26500
31000
48500
44000
33000
39500
55000
48500
35500
35500
44500
42000
66000
61500
57000
52500
42000
46500
70500
61500
46500
53000
84000
66000
51000
57500
93000
72500
60000
66500
66500
77500
110000
121000
88000
99000
75000
79000
138000
115000
86000
101000
175000
150000
100000
128000
265000
198000
132000
165000
310000
265000