Which industries can use these crusher parts?

Our parts are widely used in mining, quarrying, aggregate, metallurgical, recycling, construction, heavy engineering, and chemical industries.

Do you guarantee the fit of the parts?

Yes, we guarantee 100% fit to your machine. If the parts do not fit, we will refund the money.

What quality control tests are performed before shipping?

We provide measurement checks, metallographic analysis, machinery performance tests, hardness tests, and ultrasonic/fluorescent flaw testing.

Customized CH440 Cone Bowl Liner Mantle Concave Ring

Name: Customized CH440 Cone Bowl Liner Mantle Concave Ring
Brand: Quarry and Mining Spares (Zhejiang) Co., Ltd.
SKU: 767475982

Zhejiang, ChinaQuarry and Mining Spares (Zhejiang) Co., Ltd.

US$1.45-1.89

1 kg

Product profile

Customization

Available

After-sales Service

Guarantee to Fit

Warranty

Premium Wear Life

Model NO.

CH440 Concave M

Certification

CE, ISO 9001:2000, ISO 9001:2008

Standard

GB, ASTM

Surface Treatment

Sand Blast

Manufacturing Process

Casting

Material

Cast Steel

Support Models

CH420, CH430, CH440, CH660, CH830I, CH840I

Pattern

as Per Origrinal Drawing

Casting Method

Water Glass Sand Casting

Application

Quarry & Aggregate, Contract Crushing, Ore Minin

Suitable Rocks

Basalt, Ore, Limestone, Quartz, Diabase, River Gra

Color Options

Red, Blue, Green, Grey, Black.

Stock Status

Popular Models in Stock

Price Range

Best Price Guarantee

Delivery Time

7-30 Days Against Order Condition

Experience

More Than 10 Years

Transport Package

Steel Pallets or Box

Specification

Crusher Wear Parts

Trademark

CASTEEL

Origin

Zhejiang, China.

HS Code

8474900000

Production Capacity

12, 000 Mt Per Year

Key features

100% Fit Guarantee: Full refund if parts do not fit your machine perfectly.

Wide Material Range: Offers Mn14Cr2, Mn18Cr2, Cr27Ni2Mo, and Ni-Hard alloys.

Custom Casting Service: Supports customization based on customer drawings and samples.

Fast Delivery Options: Popular models kept in stock for immediate shipment.

Comprehensive QC Testing: Includes metallographic, hardness, and ultrasonic inspections.

Broad Model Coverage: Covers 80% of popular crusher models, including pre-1950 units.

Flexible Payment Terms: Accepts T/T, L/C, DP, Western Union, and other methods.

Premium Wear Life: Designed for durability in mining, quarrying, and recycling.

Company profile

R&D CapabilitiesFlexible CustomizationImporters and ExportersHigh Repeat Buyers Choice

Quarry and Mining Spares (Zhejiang) Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-12-01Nearest Port: NingBo, ShangHai, TaicangAverage Response Time: ≤9.24hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryJINHUA STEEL CASTING AND ENGINEERING PARTS CO., LTD. is identified as a Chinese manufacturer/factory producing crusher and wear-resistant steel casting parts. The supplier reports three production lines, more than 5,000 tons of annual capacity, 10,000 tons of manganese casting output information, 50 years of total R&D engineer experience, and 6–10 quality-control staff. It has reported export activity since 2010, with exports representing 71%–90% of total sales and self-operated import/export rights. The company states that it supports drawings and develops parts for multiple crusher brands, indicating customization and product-development capability. Listed management-system certifications include ISO 9000, ISO 9001, ISO 20000, ISO 14064, and GMP. An SGS audit is recorded, but its evaluation result is shown as 0 and the stated validity period ended on 2025-07-22. Overseas service channels, SDK availability, environmental documentation, and several other service capabilities remain unknown.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is registered as a limited company in Zhejiang, China. Its listed business identity is consistent with direct manufacturing rather than an intermediary-only profile.

CertificationsThe supplier lists ISO 9000, ISO 9001, ISO 20000, ISO 14064, and GMP certifications. However, the SGS audit record shows an evaluation result of 0, and the recorded report expired on 2025-07-22; the slices do not clarify the current validity of the listed certifications.

R&D capabilityThe supplier reports professional designers, long-term designer training, efficient mold making, and the ability to implement new product development from customer requirements. Nevertheless, the status of product-information R&D, ODM, SDK availability, and related technical capabilities is unknown.

Production capacityThe supplier reports three production lines, 6–10 quality-control staff, more than 5,000 tons of annual capacity, and 10,000 tons of manganese casting output information. Its product range covers multiple crusher and wear-resistant casting categories, providing explicit evidence of substantial production capability.

Customization capabilityThe company states that it supports customer drawings and can correctly and quickly implement new product development using professional designers and efficient mold making. This directly supports the ability to customize crusher parts to customer specifications.

Product Q&A

Q:What materials are available for the cone bowl liner?

We offer a wide range of alloys including Austentic Manganese steels (Mn14Cr2, Mn18Cr2, Mn22Cr2), High chromium white cast irons (Cr25NiMo, Cr30NiMo), and Ni-Hard series.

Q:Do you provide a warranty for the parts?

Yes, we provide a warranty covering serious quality issues like cracks and uncommon wearing problems, with free replacement parts.

Q:Can I get custom parts based on my drawings?

Yes, we support customized casting according to customer drawings and material composition, as well as reverse engineering from samples.

Q:What is the delivery time for orders?

Delivery time is typically 7-30 days against order condition. Popular models are kept in stock for faster delivery.

Q:What payment terms do you accept?

We accept flexible payment terms including T/T, L/C, D/P, Western Union, and others to accommodate customers from different regions.