BH420 pneumatic pipe rammer impact force 800T, 2.8m long
Product Description
The machine has the characteristic of high precision for pipe laying,larger diameter for the pipe to be laid, strong adaptability of formations, the equipment is simple, less investment, lower construction cost. Rammer is essentially a impactor with low frequency, large pneumatic hammer impact energy. It is a machine with the compressed air power to drive the cylinde in the hammer blow hammering block.
| Model | Host outer diameter (mm) | Host length (mm) | Host weight (kg) | Air consumption (m3/min) | Air pressure (MPa) | Instant maximum impact (kN) | Applicable pipe laying diameter (mm) | Standard pipe laying diameter (mm) |
| BH190S | 186/194 | 1320 | 160 | 2-6 | 0.4-0.7 | 1500 | 89-273 | 108,159,219 |
| BH260 | 260/265 | 1390 | 320 | 3-8 | 0.4-0.7 | 2600 | 159-426 | 273,325,426 |
| BH300 | 290/300 | 2100 | 750 | 4-11 | 0.4-0.7 | 4500 | 219-630 | 325,426,529 |
| BH350 | 350/365 | 2400 | 1200 | 6~17 | 0.4-0.7 | 6000 | 273-Φ820 | 426,529,630 |
| BH420 | 415/425 | 2800 | 1950 | 9-21 | 0.4-0.7 | 8000 | 325-1200 | 426,529,630 |
| BH510 | 510/520 | 3200 | 3400 | 12-28 | 0.4-0.7 | 12000 | 426~1500 | 630,720,820 |
| BH610 | 610/620 | 3400 | 5100 | 20-40 | 0.4-0.7 | 20000 | 529-1800 | 820,920,1020 |
| BH650 | 620/650 | 3600 | 5500 | 20-50 | 0.4-0.9 | 25000 | 529~2200 | 820,920,1020 |
| BH750 | 700/740 | 3870 | 8000 | 28-60 | 0.4-0.7 | 28000 | 630-2500 | 1020,1120,1220 |
Advantage
Anvil after clamping
The back anvil is the mark of BAIWEI perforation tool design. The clamping load provided by this function is 200% higher than that of competing products, making it the safest component on the market.
Forward wear ring
The one-piece striker contains a set of wear rings that eliminate metal-to-metal contact, thereby providing a sustained level of performance.
Accessories
BAIWEI provides a wide range of ramming accessories, such as lubrication systems, seal kits, balanced collet lifters, pipe pigs and plunger sleeves. All these are designed to make your next job more efficient.
FAQ
Q: What is your delivery time?
A: It usually takes 20 days to produce. Within 3 days (if there is stock).
Q: How to control the quality?
A: Before shipping, we should check and test each drill rod.
Q: Do you agree to order samples?
A: Yes, we welcome your sample order to test our quality.
Q: Has your drill pipe been heat treated?
A: Yes, our heat treatment of drill pipe and casing.
Q: Does your drill pipe have anti-rust function?
A: Yes, each drill pipe and casing will be anti-rust with paint or anti-corrosion oil before transportation. If you need galvanized pipe, please contact us.
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