What is the after-sales service?

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

28kw Pd440up+ Long Hole Rock Drill 1838HD+ for Construction and Mining

Name: 28kw Pd440up+ Long Hole Rock Drill 1838HD+ for Construction and Mining
Brand: PERALD (Changzhou) Hydraulic Technology Co., Ltd.
SKU: 2277750655

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

US$22,500.00-45,000.00

1 Piece

Product specifications

Hydraulic Drifter

Sample price:US$22500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Certification

ISO 9001:2015

Standard

Overall Dimension

1016X313.5X226

Weight

195kg

Center Height

84mm

Max.Impact Power

28kw

Max.Impact Pressure

210bar

Impact Energy

440j

Work Feed Force

11~12 kN

Displacement

250cc

Impact Flow

108 L/Min

Specification

1016mmx313.5mmx226

Trademark

PERALD

Origin

China

HS Code

8430390000

Key features

Optimized Piston Design: Reduces breakage risk from bolt issues or maintenance errors.

Extended Service Life: Single-ended screws and improved damping design enhance durability.

Debris Protection: Added seals and air passage prevent debris entry during drilling.

Stable Pressure System: Dual high-pressure accumulators stabilize pressure and extend pump life.

Secure Connection: Integrated head and adapter design prevents bolt loosening.

High Impact Power: Delivers 28kw max impact power for efficient rock drilling.

Versatile Hole Size: Supports hole diameters ranging from 76mm to 115mm.

ISO 9001 Certified: Manufactured under strict ISO 9001:2015 quality standards.

Company profile

PERALD (Changzhou) Hydraulic Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.04h

AI-Powered supplier vetting

SummaryThe supplier specializes in manufacturing and selling hydraulic power machinery and components, offering ODM and OEM services. They hold an ISO9001:2015 certification, indicating a commitment to quality management. However, they lack 3D software design services and do not have overseas warehouses or agents. The supplier can manage customization from samples and designs, but there is no evidence of new product development in the past year. They participate in trade shows like Bauma Exhibition and follow structured procedures for service and complaint handling. Their environmental and safety practices are evidenced by regular fire drills and an environmental impact report.

Supplier typeThe supplier is involved in manufacturing and selling hydraulic power machinery and components, as well as providing professional design services.

CertificationsThe supplier holds an ISO9001:2015 certification, indicating adherence to international quality management standards.

After-Sales capabilityThe supplier has established procedures for handling customer complaints and service capability, ensuring effective after-sales support.

Customization capabilityThey offer full customization services from samples and designs, showcasing strong customization capabilities.