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The minimum order quantity is 1 unit.

High-Quality Bh420 Pneumatic Pipe Ramming Hammer for Fast & Reliable Ground Boring

Name: High-Quality Bh420 Pneumatic Pipe Ramming Hammer for Fast & Reliable Ground Boring
Brand: Langfang Baiwei Drill Co., Ltd.
SKU: 2324041635

Hebei, ChinaLangfang Baiwei Drill Co., Ltd.

US$50,914.00-53,036.00

1 Piece

Product profile

Customization

Available

After-sales Service

48-Hour Response

Warranty

6 Months

Model NO.

BH420

Host Outer Diameter

415/425mm

Host Length

2800mm

Host Weight

1950kg

Air Consumption

9-21m3/Min

Air Pressure

0.4-0.7MPa

Instant Maximum Impact

8000kN

Transport Package

According to Clients' Needs

Specification

BH190

Trademark

Longway

Origin

China

HS Code

84314320

Production Capacity

10PCS/Month

Key features

High Clamping Load Safety: Back anvil provides clamping load 200% higher than competitors for maximum safety.

Reduced Setup Time: Conical locking chuck eliminates support frame needs and saves assembly time.

Durable Wear Resistance: One-piece striker with wear rings eliminates metal-to-metal contact for sustained performance.

Wide Model Range: Models BH190S to BH850 support pipe diameters from 89mm to 3200mm.

Fast Response Service: 48-hour response time for after-sales support with 6-month warranty.

Flexible Customization: Custom options available for host dimensions, weight, and air consumption parameters.

High Impact Power: Instant maximum impact up to 45000kN for efficient trenchless pipeline laying.

Economical Construction: Simple structure and high speed make it a preferred low-cost construction method.

Company profile

Years of Export ExperienceIn-stock CapacityHigh Repeat Buyers ChoiceImporters and Exporters

Langfang Baiwei Drill Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.47h

AI-Powered supplier vetting

SummaryThe supplier is a drilling-tools manufacturer integrating design, production, sales, and after-sales service. It reports five production lines, CNC machine-tool facilities, three quality inspectors, documented inspection procedures, and 15 years of export experience. Customization and ODM services are available, with new product development reported during the past year and technical expertise supported by consultants and a research team. After-sales procedures for complaints and corrective actions are documented, and installation, training, repair, maintenance, and debugging services are offered. However, the supplier has no overseas agents, branches, warehouse, or showroom, and reports no valid manufacturing-capacity contract with associated subcontractors. It also lacks an outsourcing SOP and continuous quantity reconciliation. Financial information is insufficient to assess credibility, while no formal certifications or specific customer cases are identified.

Supplier typeThe supplier is explicitly described as a drilling-tools manufacturing enterprise integrating design, production, sales, and after-sales service. Its product range includes HDD, oil, geological, anchoring, and other drilling rods, plus trenchless drilling tools.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaints, and offers installation, training, repair, maintenance, and debugging. However, it has no overseas agents or branches and reports zero countries with overseas services, limiting evidence of international service coverage.

R&D capabilityThe supplier reports new products during the past year, ODM capability, a research team, technical employees, and external experts in trenchless drilling tools and processing technology. It does not provide an SDK, but the available evidence supports active product-development capability.

Production capacityProduction evidence includes five production lines, CNC machine-tool facilities, in-stock capability, a broad drilling-tool product range, and 15 years of export experience. Risks include no valid contract with associated subcontractors, no outsourcing SOP, and no continuous quantity reconciliation for each batch or production volume.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing strong evidence of broad customization capability.