What is the after-sales service?

We will dispatch technicians for on-site commissioning and debugging.

Powerful 22kw Rock Drill with Cost-Effective High Impact Energy

Name: Powerful 22kw Rock Drill with Cost-Effective High Impact Energy
Brand: PERALD (Changzhou) Hydraulic Technology Co., Ltd.
SKU: 2316675165

Jiangsu, ChinaPERALD (Changzhou) Hydraulic Technology Co., Ltd.

US$22,500.00-45,000.00

1 Piece

Sample price:US$22500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Certification

ISO 9001:2015

Model NO.

PD22

Weight

210kg

Max Lmpact Flow

100L/Min

Work Feed Force

11~12kN

Max Rotation Flow

75L/Min

Impact Energy

240j

Max Lmpact Power

22kw

Shank Adapter

T38

Impact Frequency

92Hz

Max Rotation Speed

230rpm

Motor

Hydraulic

Transport Package

Wooden Box

Specification

967mmx281mmx227

Trademark

PERALD

Origin

China

HS Code

8430390000

Key features

20 Years R&D Excellence: PD20 Series embodies 20 years of rock drill research and development expertise.

High Impact Power: Delivers 22kW maximum impact power for efficient tunneling and anchoring.

Extended Maintenance Intervals: 1,000 hours for minor maintenance and 200 hours for major maintenance.

Self-Lubricating Gearbox: Eliminates daily greasing requirements while boosting lubrication and cooling.

Dual Copper Bushings: Extends the service life of adapters, water seals, and front head bushings.

Optimized Accumulator: Reduces pressure fluctuation, prolongs diaphragm life, and protects the main pump.

Air-Assisted Lubrication: Cools and protects all rock drill surfaces effectively.

Ready Stock Availability: Products are available in ready stock at the factory for immediate delivery.

Company profile

PERALD (Changzhou) Hydraulic Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.52h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells hydraulic power machinery and components, while also offering design and technical services. It reports one production line, annual productivity of 2,000 hydraulic drifters, three quality inspectors, and ISO 9001:2015 management-system certification. Customization is supported from samples, designs, and full specifications, and the supplier provides ODM and OEM services. Documented procedures exist for inspections, supplier-service assessment, corrective and preventive actions, and complaint handling. However, it has no 3D software design service, no new products reported in the past year, no overseas warehouse, showroom, agent, or branch, and no SDK. Financial credibility and customer cases cannot be adequately assessed from the provided information.

Supplier typeThe supplier’s stated business scope covers manufacturing and sales of hydraulic power machinery and components, professional design services, scientific and technological guidance, and import/export activities. This identifies it as a hydraulic machinery manufacturer with related engineering and trading capabilities.

CertificationsThe supplier holds an ISO 9001:2015 management-system certificate. Product compliance certification is listed only as “Others,” and sustainable-development/product certification is also unspecified, so the evidence supports management certification but not a broader certification portfolio.

After-Sales capabilityThe supplier has written procedures and records for handling customer complaints, as well as corrective and preventive actions. However, it reports no overseas warehouse, showroom, agent, or branch, limiting evidence of localized overseas after-sales support.

Production capacityProduction evidence includes one manufacturing line, annual productivity of 2,000 hydraulic drifters, a crane, machining center, and test bench, plus three quality inspectors. It reports order fulfillment within 15 working days during peak season, but does not continuously reconcile quantities for each batch or mass production, indicating a documented capacity with a stated production-control weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also offers ODM and OEM services. This is direct evidence of broad customization capability, although 3D software design services and SDK support are unavailable.