2.3 The main technical parameters (Table 1)
1 Table 1
For diameter (mm) 73 the following 159-325219-529 273-630325-830 426-1200
BH190S | BH260 | BH300 | BH350 | BH420 | BH510 | BH610 | |
Mainmachine diameter (mm) | 186/194 | 260/265 | 290/300 | 350/365 | 415/425 | 510/520 | 610/620 |
Mainmachine length (mm) | 1320 | 1390 | 2100 | 2400 | 2800 | 3200 | 3400 |
Mainmachine Weight (kg) | 160 | 320 | 750 | 1200 | 1950 | 3400 | 5200 |
Airconsumption (m3/min) | 2~6 | 3~8 | 4~11 | 6~17 | 9~21 | 12~30 | 20~45 |
Airpressure (MPa) | 0.4~0.7 | 0.4~0.7 | 0.4~0.7 | 0.4~0.7 | 0.4~0.7 | 0.4~0.7 | 0.4~0.7 |
(kN) | 1500 | 2600 | 4500 | 6000 | 8000 | 12000 | 20000 |
Suited pipe diameter (mm) | 89~273 | 159~426 | 219~630 | 273~Φ820 | 325~1200 | 426~1500 | 529~2000 |
Standard match for pipe diameter can be laid (mm) | 108\159\219 | 273\325\426 | 325\426\529 | 426\529\630 | 426\529\630 | 630\720\820 | 820\920\1020 |
Diameter of the pipe can be laid (mm) | Φ89\Φ108\Φ159\Φ219\Φ273\Φ325\Φ377\Φ426\Φ529\Φ630\Φ720\Φ820\Φ920\Φ1020\Φ1100\Φ1200\Φ1500\Φ2000 | () | |||||
2.4 Standard matching accessories content (Table 2)
Standard matching accessories content for rammer 2(Table 2)
Name | Quantity | Remark |
Rubber tube | 2pcs | according to the model to determineRammer |
Injector | 1 | |
Rammer head | 3 types | according to the model to determineRammer |
Unearthed device | 3 types | according to the model to determineRammer |
Standard accessories pneumatic spear content
Table 2 (continued)
Name | Quantity | Remark |
Rubber tube | 2 | based on models of pneumatic spear types |
Injector | 1 | |
Hood spanner | 2 | based on models of rammer types |
2.5 Optional accessories shown in Table 3.
Table 3
Name | Specifications |
Adjusting sleeve | Æ73mm~Æ830mm |
Rammer head | Æ73mm~Æ830mm Except the standard match |
Grouting equipment | 0.05 m3\0.1 m3\2 m3 |
Sliding pully | based on sliding the outer diameter ofRammer |
Level scale 1 | 1/600 |
The cutting head | Æ73mm~Æ830mm |
Unearth equipment | Based on pipethe inside diameter of the steel pipe |
Rammer trailer | basedon the models identification of the rammer |
tensioner | |
Hook |
