How much warranty you give?

We provide 18 months for auger drive.

What brand drive you have?

We have our own Oubao brand. But if you want to sell under your own brand, we can provide OEM service.

The hydraulic motors is yours?

No, We don't produce motor. Our motor is EATON brand with stable quality.

So what goes wrong with when they are old?

As long as you maintain it normally and operate it correctly. You can use it for more than 3 years without any problems.

How many teeth are there?

Different size tungsten or rock auger has different teeth. I will show you our specification.

I don't have excavator, I want to install with a truck?

Our auger can be installed on truck. Please tell me your truck model or oil flow of hydraulic system.

How about payment terms? I don't want to pay 100% in advance. Is there any other option?

You can pay by bank transfer or credit card. You can pay 50% in advance, and pay the rest before delivery.

High Efficiency Spiral Drill Rod Hollow Stem Auger for Geological Drilling

Name: High Efficiency Spiral Drill Rod Hollow Stem Auger for Geological Drilling
Brand: Tianjin Wanli Machinery Manufacturing Co., Ltd.
SKU: 2109971562

Tianjin, ChinaTianjin Wanli Machinery Manufacturing Co., Ltd.

US$900.00-1,300.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1years

Type

Auger

Application

Excavator

Certification

CE, ISO9001: 2000

Condition

New

Thickness

10mm

Diameter

500mm

Length

2000

Material

Q355

Transport Package

Box

Specification

1000*500*500

Trademark

oubao

Origin

China

HS Code

8430691900

Production Capacity

5500

Key features

OEM and ODM Services: Supports full customization, minor customization, and custom designs from samples.

Flexible Payment Terms: Accepts 50% advance payment with balance before delivery via bank transfer or credit card.

CE and ISO9001 Certified: Meets international safety and quality standards for reliable performance.

Multi-Mode Shipping: Available via sea, air, or train to accommodate urgent delivery needs.

Truck Installation Compatible: Auger can be installed on trucks; requires specific hydraulic flow or model details.

Durable Auger Drive: EATON brand hydraulic motors ensure stable quality and long service life.

Custom Packaging Options: Carton boxes for small models, wooden boxes for large models to prevent damage.

Fast Delivery Time: 1-3 sets ship in 7 days; 10 sets ship in 15 working days.

Company profile

Management CertificationOEM ServicesODM ServicesMinor Customization

Tianjin Wanli Machinery Manufacturing Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤7.33h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with customization, ODM, OEM, and in-stock capabilities. It holds an ISO9001:2015 certificate and has procedures and records for corrective actions and complaint handling. However, it lacks stated quality assurance, has no overseas agents, branches, warehouses, or showrooms, and has not participated in offline trade shows. Production controls show gaps, including no valid manufacturing contract with related subcontractors, no continuous quantity reconciliation, and no outsourcing SOP. Innovation evidence is limited: one R&D engineer, no new products in the past year, no SDK, and no 3D software design service. Customer-case evidence is also limited, with no Fortune 500 collaboration and no repeat-buyer preference recorded.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its listed business scope includes manufacturing general components, electronic products, machine-tool functional components and accessories, mechanical and electrical equipment, and research-related activities, indicating a manufacturing and technical-service orientation.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate. This is explicit certification evidence, although the separate statement that it has no quality assurance means the broader quality-assurance position is not fully positive.

After-Sales capabilityThe supplier has documented procedures and followed records for corrective and preventive actions and customer complaints. However, it has no overseas agents or branches, overseas warehouse, or overseas showroom, and offers overseas services in zero countries, limiting demonstrated international after-sales coverage.

R&D capabilityThe supplier provides ODM and OEM services and has customization-related R&D capability, but it does not provide 3D software design services, has no SDK, employed one R&D engineer, and launched no new products in the past year. These explicit limitations outweigh the available service evidence for innovation assessment.

Production capacityThe supplier reports in-stock capability and operates two production lines, but there is no valid manufacturing contract with related subcontractors, no continuous quantity reconciliation for batch production, and no outsourcing SOP. These are explicit production-management deficiencies despite the stated production resources.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This provides broad evidence of customization capability across several development and production formats.

Product Q&A

Q:How to check before shipment?

Before delivery, measure the size, measure data, testing machine, inspect package, Affix the qualified certificate.

Q:How to packaged?

Auger Drive: Carton box or Wooden box, then packed in plastic film. Auger Drilling: We use woven bag and plastic film to reduce weight, and help customer save more shipping cost.

Q:Do you put in carton box or wooden box?

Generally small models will be packed in cartons. Larger models will be packed in wooden boxes. If it ship by sea, we recommend using wooden boxes. This will prevent damage to the packaging during transportation.

Q:When you can delivery? How to ship? How long it can take from our payment till deliver to port?

Delivery time depend on your order quantity. If 1-3 sets, takes about 7 working days. 10 set need about 15 working days. We can delivery by sea or air, and also by train. Depends on when you need it.

Q:Can you delivery without your logo?

Yes, of course. If you have your own logo. We also can show it on the auger drives.