The technology that assure 
 the highest performance 

INTEGRATED
COLLAR
ERGONOMIC
ACCUMULATOR
COMPACT
DESIGN
ENFORCED
STRUCTURE
OPTIMIZED
ENERGY BLOW

The following characteristics enable HPV Vistarini breakers to be high productive working equipments. Many and sophisticated details, field tested, make our breakers high quality products.

• Only two moving parts.
• Universal use.
• High performance.
• High reliability.
• Easy maintenance.
• Protection of carrying machine.

ENERGY RECOVERY
The nitrogen (N2) contained in the hammer head is compressed directly by the piston creating a "spring effect" that increase considerably the blow power.

COMPACT DIMENSIONS
The external structure is provided of hoses protection and it is developed to have a narrow and tapered form, both in open than in box version.

COUNTER PRESSURE
The HPV Breakers are developed to work even with high counter pressure value without negative effects on hammer performance. The higher accepted counter pressure value is 27bar.

EXTENDED PISTON
Thanks to the extended piston design high power is transmitted to the tool and at the same time the vibrations transmitted to the carrying machine are considerably reduced.

HIGH FLOW DISTRIBUTOR
The oil flow in the distributor is regulated without valves, avoiding narrowing in the hydraulic system.

FREQUENCY MODULATION
The blow frequency self-regulation minimize the empty blows effects.

ABSENCE OF RUBBER MEMBRANE
In energy recovery system the rubber membrane is not used, the nitrogen is hold by special seals.

The VH Series HPV EVO is supplied with pins and bushes for installation on the carrying machine. It has a compact structure provided with guards to protect the hoses connections. This series is suitable for excavators with standard bracket.

CARRYING
MACHINE
OPERATING
WEIGHT
OIL
FLOW
OPERATING
PRESSURE
BLOWS
PER MINUTE
BLOW
ENERGY
TOOL
DIAMETER
VH60EVO 0,5 - 1,0t 60 kg 9-18 l/m 80-100 bar 900-1200 min/1 152J ∅36
VH90EVO 1,2 - 2,0t 100 kg 20-25 l/m 90-100 bar 750-1000 min/1 270J ∅45
VH120EVO 1,8 - 2,5t 120 kg 23-27 l/m 95-120 bar 700-950 min/1 300J ∅48
VH150EVO 2,5 - 3,0t 150 kg 27-30 l/m 95-120 bar 700-900 min/1 330J ∅50
VH200EVO 3,5 - 4,5t 200 kg 30-45 l/m 120-140 bar 900-950 min/1 450J ∅57
VH250EVO 4,5 - 6,0t 250 kg 33-55 l/m 130-145 bar 750-900 min/1 755J ∅65

The VHX Series HPV EVO is supplied with standard adapter complete with pins and bushes. It has a robust stucture, with guards that protect the hoses connections. Aside the standard adapter, this series can be completed with adapter for quick hitch.

CARRYING
MACHINE
OPERATING
WEIGHT
OIL
FLOW
OPERATING
PRESSURE
BLOWS
PER MINUTE
BLOW
ENERGY
TOOL
DIAMETER
VHX60EVO 0,5-1,0t 60 kg 9-18 l/m 80-100 bar 900-1200 min/1 152J ∅36
VHX90EVO 1,2-2,0t 100 kg 20-25 l/m 90-110 bar 750-1000 min/1 270J ∅45
VHX120EVO 1,8-2,5t 120 kg 23-27 l/m 95-120 bar 700-950 min/1 300J ∅48
VHX150EVO 2,5-3,0t 150 kg 27-30 l/m 95-120 bar 700-900 min/1 330J ∅50
VHX200EVO 3,5-4,5t 200 kg 30-45 l/m 120-140 bar 900-950 min/1 450J ∅57
VHX250EVO 4,5-6,0t 250 kg 33-55 l/m 130-145 bar 750-900 min/1 755J ∅65
VHX331EVO 6,0-8,0t 310 kg 60-90 l/m 130-145 bar 710-880 min/1 800J ∅65
VHX450EVO 7,0-9,0t 450 kg 60-110 l/m 140-150 bar 700-850 min/1 855J ∅80

The Heavy Series HPV EVO is compact, versatile and, as all products HPV by Vistarini, is as simple as possile in regulation and maintenance. The adapter is supplied on request.

CARRYING
MACHINE
OPERATING
WEIGHT
OIL
FLOW
OPERATING
PRESSURE
BLOWS
PER MINUTE
BLOW
ENERGY
TOOL
DIAMETER
VHX700EVO 9,0-13t 650 kg 45-85 l/m 130-150 bar 480-850 min/1 1270J ∅90
VHX1000EVO 10-17t 900 kg 85-110 l/m 150-170 bar 450-780 min/1 2000J ∅100
VHX1200EVO 12-20t 1200 kg 120-150 l/m 130-160 bar 450-600 min/1 1920J ∅114
VHX1500EVO 15-20t 1400 kg 100-120 l/m 150-170 bar 420-700 min/1 2950J ∅125
VHX1700EVO 18-28t 1700 kg 120-150 l/m 160-180 bar 350-680 min/1 4500J ∅135
VHX2000EVO 20-30t 1950 kg 120-150 l/m 160-180 bar 280-550 min/1 5100J ∅140
VHX2200EVO 27-40t 2200 kg 150-190 l/m 160-180 bar 300-650 min/1 6000J ∅150

The HBS Series HPV EVO offers an external structure box version, completely closed. The breaker inside is fixed by a system of plates that also improve soundproofing. The breakers are supplied complete with standard adapter and, on request, can be completed with adapter for quick hitch.

CARRYING
MACHINE
OPERATING
WEIGHT
OIL
FLOW
OPERATING
PRESSURE
BLOWS
PER MINUTE
BLOW
ENERGY
TOOL
DIAMETER
HBS6EVO 0,5-1,0t 60 kg 9-18 l/m 80-100 bar 900-1200 min/1 152J ∅36
HBS9EVO 1,2-2,0t 100 kg 20-25 l/m 90-110 bar 750-1000 min/1 270J ∅45
HBS12EVO 1,8-2,5t 120 kg 23-27 l/m 95-120 bar 700-950 min/1 300J ∅48
HBS15EVO 2,5-3,0t 150-140 kg 27-30 l/m 95-120 bar 700-900 min/1 330J ∅50
HBS20EVO 3,5-4,5t 200-190 kg 30-45 l/m 120-140 bar 900-950 min/1 450J ∅57
HBS25EVO 4,5-6,0t 250-240 kg 33-55 l/m 130-145 bar 750-900 min/1 755J ∅65
HBS31EVO 6,0-8,0t 300-290 kg 60-90 l/m 130-145 bar 710-880 min/1 800J ∅65

TR SERIES HPV EVO Our solution enables a larger arm movement during working and at the same time enable to maintain the hammer installed during transport; thanks to the particular adapter form it is possible to turn the hammer completely inside the boom. In this way it is possible to eliminate the disassembling and assembling times.

CARRYING
MACHINE
OPERATING
WEIGHT
OIL
FLOW
OPERATING
PRESSURE
BLOWS
PER MINUTE
BLOW
ENERGY
TOOL
DIAMETER
VHX200TREVO 6,0t 230 kg 30-45 l/m 120-140 bar 900-950 min/1 450J ∅57
VHX331TREVO 7,5-8,5t 330 kg 60-90 l/m 130-145 bar 710-880 min/1 800J ∅65
VHX400TREVO 8,5-9,5t 420 kg 60-110 l/m 140-150 bar 700-850 min/1 855J ∅80

The SKL Series HPV EVO is a simply and versatile solution. The SKL Adapter is universal and it allows to fix the breaker on the plate of the most famous manufacturers and it is interchangeable with the standard adapter of VHX series. The breaker can be used both on excavator than on skid loader simply substituting the adapter.

CARRYING
MACHINE
OPERATING
WEIGHT
OIL
FLOW
OPERATING
PRESSURE
BLOWS
PER MINUTE
BLOW
ENERGY
TOOL
DIAMETER
VHX90SKLEVO 1,5-2,0t 100 kg 20-25 l/m 90-110 bar 750-1000 min/1 270J ∅45
VHX150SKLEVO 2,9-3,3t 150 kg 27-30 l/m 95-120 bar 700-900 min/1 330J ∅50
VHX200SKLEVO 4,2-4,3t 200 kg 30-45 l/m 120-140 bar 900-950 min/1 450J ∅57