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Marteaux
brise-roche disponibles dans toutes les tailles et versions
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Modèle
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Poids
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Longueur
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Débit d´huile
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Pression de travail
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Diamètre de l´outil
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Cadence de frappe
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Force de frappe
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Raccord hydraulique
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Poids porteur
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kg
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mm
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l/min
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bar
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mm
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bpm
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joule
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inch
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ton
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Invard Valve Type
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NB10
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90
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850
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15~25
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80~110
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40
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800~1200
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250
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1/2
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0.8~2.5
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NB20S
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110
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1,000
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20~30
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80~110
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45
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700~1200
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290
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1/2
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1.2~3.0
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NB30S
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150
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1,140
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25~40
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90~120
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53
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600~1100
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320
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1/2
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2.5~4.5
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NB40S
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280
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1,678
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30~45
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95~130
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68
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500~900
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690
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1/2
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4.0~7.0
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NB43S
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375
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1,860
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40~80
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130~150
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75
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400~800
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900
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1/2
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6~9
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NB45S
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520
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1,780
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45~85
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130~150
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85
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400~800
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1300
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3/4
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7.0~14
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NB50S
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818
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1,950
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80~110
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150~170
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100
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350~700
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2100
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3/4
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11~16
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NB60S
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1.355
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2,089
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90~120
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150~170
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125
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350~650
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4000
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1
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15~18
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NB81S
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1.825
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2,400
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120~150
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160~180
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140
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350~500
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5200
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1
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18~26
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NB130S
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2.620
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2,600
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190~250
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160~180
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155
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250~400
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9000
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1 1/4
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30~40
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NB151S
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3.950
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3,189
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210~290
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160~180
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175
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200~350
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14500
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1 1/4
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35~55
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Outward Valve Type
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NB18GS
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1.310
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2,031
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90~120
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150~180
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120
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400~900
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3200
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1
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13~18
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NB20GS
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1.840
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2,327
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130~150
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160~180
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135
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400~800
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4500
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1
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18~26
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NB30GS
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2.540
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2,500
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150~190
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160~180
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150
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350~700
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7000
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1
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27~35
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NB40GS
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2.950
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2,740
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190~250
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160~180
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160
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300~600
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10000
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1 1/4
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35~50
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