What is the warranty period?

We provide a 6-month warranty for our products.

What is the working pressure range?

The working pressure range is 1.5-3.3MPa, with adaptable air pressure of 0.5-0.7MPa.

Sanrock Down The Hole DTH Hammer CIR90 Low Pressure DTH Hammer Price

Name: Sanrock Down The Hole DTH Hammer CIR90 Low Pressure DTH Hammer Price
Brand: Zhejiang Sanrock Supply Management Co., Ltd.
SKU: 2042266415

Zhejiang, ChinaZhejiang Sanrock Supply Management Co., Ltd.

US$130.00-150.00

1 Set

Product profile

After-sales Service

Online Technical Services

Warranty

6 Months

Certification

CE, ISO 9001:2015

Model NO.

CIR90

Standard

AISI, JIS

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Carbon Steel

Length

795mm

Weight

22kg

Advantage

High Performance, Wear Resistance

Model Type

DHD, Ql, SD, Mission, Cop, Numa

Application

Well Drilling, Construction Works, Mining Drilling

Recommend Rotation Speed

30-60 R/Min

Working Pressure

1.5-3.3MPa

Hole Range

195-254mm

Outer Diameter

180mm

Transport Package

Goods Can Be Packed According to Customer Require

Specification

130X18X23 cm

Trademark

SANROCK

Origin

Zhejiang, China

Production Capacity

8000pieces/Month

Key features

High Performance & Low Pressure: Steel valve type hammer designed for high performance at low operating air pressure with low energy consumption.

Maximized Energy Output: Maximizes energy output and reduces service requirements through strong single impact energy.

Extended Tool Longevity: All critical internal components are heat treated under strict control to maximize tool longevity.

Efficient Dust Removal: Good performance in central air exhaust and cutting discharge, reducing repeated rock crushing.

Wide Application Range: Suitable for well drilling, construction works, mining drilling, and ore mining.

CE & ISO Certified: Products are certified with CE and ISO 9001:2015 standards for quality assurance.

Durable Carbon Steel: Constructed from high-quality carbon steel with spray-paint surface treatment for durability.

Low Operation Cost: Results in high penetration rates, high productivity, and low total operation cost.

Company profile

High Repeat Buyers ChoiceImporters and ExportersFull CustomizationFlexible Customization

Zhejiang Sanrock Supply Management Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-10-16Nearest Port: ningbo, qingdaoAverage Response Time: ≤3.25hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, CIP, CPT

AI-Powered supplier vetting

SummaryZhejiang Sanrock Supply Management Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, with mining machinery as its primary product. Its stated business scope includes mining, gas compression, construction, agricultural, refining and chemical equipment, mechanical equipment, electronic products, supply chain management, warehousing and consulting services. The supplier reports extensive customization options and substantial export activity, with self-operated import and export rights and five years of export experience. However, it has only two employees, no stated inventory, overseas warehouse or overseas showroom capability, and its raw-material traceability and outsourcing controls are unknown. Service procedures exist for corrective actions and customer complaints, but written records were not provided; quality assurance status is unknown. The supplier is explicitly not classified as a professional technical supplier and does not provide 3D...

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, legally organized as a limited company and operating in China. Its primary offered product is mining machinery, but the available information does not establish the scale or extent of its own manufacturing operations.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records were provided. It also reports no in-stock service capability, no overseas warehouse, and no overseas showroom, indicating explicit limitations in service infrastructure.

R&D capabilityThe supplier is explicitly not considered a professional technical supplier and does not provide 3D software design services. Although it offers several forms of customization, the available evidence does not demonstrate research and development strength or product innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization and flexible customization. These stated service categories provide direct evidence of broad customization capability, although no technical execution details are supplied.

Product Q&A

Q:What products can you supply?

We supply DTH drilling rigs, core drilling rigs, pile drivers, rotary drill rigs, screw air compressors, DTH hammers, drill rods, pistons, pneumatic rock drills, drill bits, tricone bits, and spare parts.

Q:What payment methods are accepted?

You can pay by credit card, TT, Western Union, LC, PayPal, Money Gram, and small-amount payments.

Q:How is the shipment handled?

Large or heavy products are shipped by sea or land. Small items use DHL, UPS, FedEx, or TNT. You can appoint your preferred shipping method.

Q:What is the quality control process?

We have experienced QC staff who conduct strict inspection and testing for every order before shipping.

Q:What is the lead time for orders?

Peak season lead time is one month. Off-season lead time is within 15 workdays.