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商品の詳細:
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| 衝撃頻度: | 2.1～2.9 | 空気圧: | 0.4-0.7 |
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| 空気量: | 1.2-1.6 | 外径: | 100 |
| 長さ: | 1420 | 重さ: | 60 |
| ハイライト: | 2.1-2.9 Hz Pneumatic Mole,0.4-0.7 MPa Pneumatic Piercing Tool,1.2-1.6 m3/min HDD Drill Pipe |
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The BM series pneumatic mole is designed for short-distance horizontal pipe laying in various soil conditions, including layers with few pebbles or some boulders. Its front impact head operates independently of the mole body, delivering forward impact that easily breaks through pebbles and boulders. When encountering impassable obstacles, simply turn the hose to the right to retract the mole.
| Type | BM60 | BM75 | BM90 | BM105 | BM120 | BM140 | Imported assembly 95 |
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| Impact frequency (Hz) | 2.2-3.3 | 2.2-3.0 | 2.2-3.1 | 2.1-2.9 | 2.1-2.8 | 2.0-2.7 | 2.1-2.8 |
| Air pressure (MPa) | 0.4-0.8 | 0.4-0.8 | 0.4-0.8 | 0.4-0.8 | 0.4-0.8 | 0.4-0.8 | 0.4-0.8 |
| Air consumption (m³/min) | 0.6-1.2 | 0.6-1.5 | 1.2-2.0 | 1.6-2.5 | 2.0-3.0 | 3.0-4.0 | 1.0-1.5 |
| Outer diameter (mm) | 60 | 75 | 90 | 105 | 120 | 140 | 95 |
| Length (mm) | 1050 | 1170 | 1380 | 1530 | 1750 | 1873 | 1532 |
| Weight (kg) | 20 | 25 | 45 | 70 | 95 | 150 | 56 |
| Interface spec | G3/8" | G1/2" | G3/4" | G3/4" | G1" | G1-1/4" | Special |
| Standard pipe diameter (mm) | 50 | 63 | 75 | 90 | 110 | 125 | 75 |
Each pneumatic mole model can be directly equipped with three different tube sizes: standard diameter, one size smaller than standard, and one size larger than standard.
The pneumatic mole is a low-frequency, low-pressure pneumatic impact device powered by compressed air. The compressed air drives the internal hammer to strike the anvil, propelling the mole body through the stratum. After penetration, the mole body is removed, and a steel wire rope is connected to the air pipe. The air pipe is then pulled back to bring the steel wire rope through the hole, which is used to pull the pipeline into place for trenchless pipeline installation.
Langwei Construction Machinery Co., Ltd.
Langfang Baiwei Drill Co., Ltd.
Contact: Tina Zhao
Whatsapp/Wechat: +86 13507065529
コンタクトパーソン: Mrs. Lily Gao
電話番号: +86-17736713473
ファックス: 86-0316-6657011
