Hydraulic Hammers
What is a hydraulic hammer?
Piletec Hydraulic Hammers are attached to an excavator to utilise the excavator’s built in hydraulic system. The hydraulic hammer attachment produces a percussion action to deliver many powerful impacts per second.
What Can a hydraulic hammer be used for?
Mainly used for secondary demolition projects, quarry work and landscaping, hydraulic hammers are an effective way to break up rock and masonry for subsequent ease of transportation.
What are the benefits of a hydraulic hammer?
Piletec’s PRB series of Hydraulic Hammers benefit from advanced design features: from the smallest to the largest power hammer, all models come equipped with "Pro-Speed" dual speed control system, anti-blank firing system, auto-stop and auto start, rock claw, and a single high pressure accumulator (PRB200 upwards). The PRB Series offers power, reliability and durability at low operating costs.
- Fully silenced
- Unique valve design
- Hardened rock claw
- Perfect cushion damper
- Full box enclosure
- Centralised lubricating system
How to hire a hydraulic hammer from Piletec?
For more information on hiring hydraulic hammers, plus a range of Piletec associated excavator attachments, simply follow our Contact Us link or ‘Add to Enquiry Basket’ to find out what’s on offer, or send for a product brochure.
Specification
| |
PRB008 |
PRB010 |
PRB030 |
PRB040 |
PRB050 |
PRB060 |
PRB100 |
| Work Weight (kg) |
75 |
123 |
149 |
209 |
294 |
424 |
537 |
| Required Oil Flow (lpm) |
12-22 |
15-25 |
20-35 |
30-50 |
35-65 |
45-90 |
60-110 |
| Operating Pressure (bar) |
100-130 |
100-130 |
100-130 |
110-140 |
130-170 |
130-170 |
130-170 |
| Impact Energy (max) - High Speed (joule) |
110 |
180 |
300 |
450 |
700 |
1000 |
1350 |
| Impact Frequency - High Speed (bpm) |
750-1300 |
700-1200 |
550-1000 |
550-1000 |
550-1000 |
520-1000 |
500-1000 |
| Tool Diameter (mm) |
Ø45 |
Ø45 |
Ø50 |
Ø58 |
Ø68 |
Ø80 |
Ø93 |
| Tool Diameter (inch) |
Ø1.65 |
Ø1.80 |
Ø2.0 |
Ø2.3 |
Ø2.7 |
Ø3.2 |
Ø3.7 |
| Carrier Weight (tonne) |
0.7-1.5 |
0.7-3 |
1.5-4.5 |
2.5-6 |
3.5-8 |
5-11 |
7-15 |
| |
PRB130 |
PRB170 |
PRB200 |
PRB250 |
PRB300 |
PRB400 |
PRB500 |
PRB700 |
PRB1000 |
| Work Weight (kg) |
974 |
1270 |
1564 |
1662 |
2492 |
3100 |
4200 |
6700 |
10700 |
| Required Oil Flow (lpm) |
80-140 |
110-170 |
100-150 |
130-180 |
170-240 |
200-280 |
230-330 |
320-420 |
410-530 |
| Operating Pressure (bar) |
140-180 |
160-180 |
160-180 |
160-180 |
165-185 |
165-185 |
165-185 |
165-185 |
165-182 |
| Impact Energy (max) - Low Speed (joule) |
2500 |
2800 |
3500 |
4300 |
6100 |
7600 |
10400 |
13000 |
17000 |
| Impact Energy (max) - High Speed (bpm) |
2150 |
2200 |
2800 |
3200 |
4200 |
6000 |
7900 |
10000 |
14000 |
| Impact Frequency - Low Speed (bpm) |
380-700 |
350-600 |
340-550 |
330-500 |
310-490 |
330-450 |
250-370 |
280-370 |
260-340 |
| Impact Frequency - High Speed (bpm) |
550-850 |
550-750 |
440-700 |
430-650 |
400-680 |
420-600 |
350-500 |
370-480 |
360-470 |
| Tool Diameter (mm) |
Ø105 |
Ø117 |
Ø125 |
Ø135 |
Ø150 |
Ø165 |
Ø180 |
Ø205 |
Ø245 |
| Tool DIameter (inch) |
Ø4.1 |
Ø4.6 |
Ø4.9 |
Ø5.3 |
Ø5.9 |
Ø6.5 |
Ø7.1 |
Ø8.07 |
Ø9.65 |
| Carrier Weight (tonne) |
12-20 |
14-24 |
16-25 |
20-30 |
26-35 |
32-45 |
40-70 |
60-110 |
85-140 |