Does the product have international certifications?

Yes, the product is certified with CE and RoHS.

What is the maximum drilling depth?

The maximum drilling depth is less than 100 meters.

What is the rated voltage and frequency?

The rated voltage is 220V and the rated frequency is 50-60Hz.

Oil Immersed Diamond Core Drill Dk-250e

Name: Oil Immersed Diamond Core Drill Dk-250e
Brand: Shanghai Chengxiang Electromechanical Equipment Co., Ltd.
SKU: 2304144015

Shanghai, ChinaShanghai Chengxiang Electromechanical Equipment Co., Ltd.

US$398.00

5-19 Pieces

US$331.452

20+ Pieces

Product specifications

color

Sample price:US$363.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Comprehensive 12-Month Warranty Against Manufactur

Warranty

Comprehensive 12-Month Warranty Against Manufactur

Model NO.

DK-250E

Certification

CE, RoHS

Condition

New

Motor

AC Motor

Drill Hole Diameter

>300mm

Drill Hole Depth

<100m

Bit Type

Diamond Bit

Drilling Way

Rotary

Rated Voltage

220V

Rated Frequency

50-60Hz

Rated Input Power

4880W

Cable Length

3.5m

Transport Package

Carton

Specification

95*38*23

Trademark

Cayken

Origin

China

Key features

Comprehensive Warranty: 12-month warranty against manufacturing defects included.

CE and RoHS Certified: Meets international safety and environmental standards.

OEM and ODM Services: Full customization, minor customization, and design-based options available.

Large Diameter Drilling: Capable of drilling holes exceeding 300mm in diameter.

High Power Motor: Rated input power of 4880W for efficient rotary drilling.

Flexible Lead Time: Off-season delivery within 15 workdays; peak season within one month.

Strict Quality Control: 100% visual and functional inspection with 5 dedicated QA/QC inspectors.

Established Manufacturer: Operating since 2003 with ISO45001, ISO14001, and ISO9001 certifications.

Company profile

Shanghai Chengxiang Electromechanical Equipment Co., Ltd.

Shanghai, 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: 23 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.63h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with more than 10 production lines and broad export-market coverage. It demonstrates substantial service and R&D capabilities, including 3D software design, ODM, OEM for well-known brands, multiple customization modes, and new-product development during the past year. Service procedures, corrective and preventive actions, complaint handling, quality assurance, traceability, and production-process records are documented and followed. Certifications listed are CE and RoHS, supported by an environmental impact assessment report. However, the supplier has no approved supplier list, overseas warehouse, showroom, agent or branch, and serves no stated overseas countries in the relevant service record. It also lacks an available SDK and did not conduct regular fire drills during the past year. Evidence of customer cases is limited to OEM service for popular brands and named own brands.

Supplier typeThe supplier is explicitly classified as a "Combined" company and is not an offshore company name. The available evidence supports its legal or organizational classification but does not provide more specific ownership or manufacturing-entity details.

CertificationsThe supplier lists CE and RoHS certifications and has an environmental impact assessment report for its factory. These are explicit certification and environmental-compliance indicators, although the slices do not provide certificate numbers, validity periods, or issuing bodies.

After-Sales capabilityThe supplier has written procedures and followed records for complaint handling, corrective and preventive actions, and effective service capability assessment. However, it has no overseas warehouse, showroom, agent, or branch, and the relevant service record states zero countries served overseas, limiting evidence of localized overseas after-sales coverage.

R&D capabilityThe supplier provides 3D software design, offers ODM services, and had new products during the past year. It also supports multiple forms of design customization, but lacks an available SDK, so the evidence shows meaningful product-development capability with a stated technical limitation.

Production capacityThe supplier operates more than 10 production lines, reports lead times within 15 working days in the off-season and peak season in one record, and maintains quality-assurance instructions and records with raw-material traceability. A separate record states a one-month peak-season lead time, so peak-season performance is inconsistent across the supplied data.

Customization capabilityThe supplier explicitly supports customization from samples, customization from customer designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, indicating broad design-to-customization support.

Client casesThe supplier states that it provides OEM services for well-known brands and identifies three own-brand product lines: CAYKEN, OUBAO, and CHENGXIANG. These statements provide evidence of brand-related experience, but no specific customer names, project details, volumes, or verifiable case studies are supplied.