Description
F3
F9
F11
F20
F22
F35
F70
Weight of Machine (With Drill Rod)
kg
81
300
450
860
865
1210
2250
Weight of Triangle Shell
kg
145
475
750
1430
1640
2520
Weight of Reinforced Triangle Bracket
kg
1635
Weight of Vertical Shell
kg
129
550
875
1835
1840
2550
Weight of T type low noise Shell
kg
160
535
1605
1610
2300
4315
Weight of B type low noise Shell
kg
149
Total Length (with triangle bracket)
mm
1140
1555
1875
2257
2376
2680
3810
Working Oil Pressure
Mpa
10～14
12～15
14.5～18
16～18
End Oil Pressure
Mpa
0.9
0.6
0.9
Oil Consumption
l/min
25～40
65～110
70～120
125～160
145～180
175～220
250～340
Impact Number
min
～1
850～1200
550～900
400～700
400～500
360～460
320～400
250～320
The Highest Impact Number of Impact Regulating Valves
min
～1
1000
800
700
600
450
Diameter of Drill Rod
mm
52
90
105
135
135
150
180
Oil Tube Diameter（OUT/IN）
mm
12
19
19
25
25
25
32
Weight of Applicable Excavator
ton
2.5～3.5
6.5～9.0
9～14
19～22
19～22
26～32
44～70
Bucket Capacity of Applicable Excavator
m
3
0.06～0.08
0.25～0.35
0.35～0.45
0.7～0.8
0.7～0.8
1.0～1.4
1.8～2.5
Address: No. 234 Liudaowan Road, Urumqi, Xinjiang Tel. 0991-4612900 0991-4610990 Fax: 0991-4639978
Mobile: 13609912050 Post Code: 830063
E-mail：xjjtlzhang@126.com
l/min