What is the warranty period?

We provide a 1-year warranty for the machine and 1-year after-sales service support.

Can the packing be customized?

Yes, the packing is customized to meet specific client requirements.

What are the lead times for delivery?

Lead time is within 15 workdays during off-peak season and one month during peak season.

Cqd60 Series High-Performance Toothed Ring Crusher for Petroleum Coke Processing Operations

Name: Cqd60 Series High-Performance Toothed Ring Crusher for Petroleum Coke Processing Operations
Brand: Qingdao SWDF Trading Co., Ltd.
SKU: 2037255762

Shandong, ChinaQingdao SWDF Trading Co., Ltd.

US$5,000.00-180,000.00

1 Piece

Product profile

Customization

Available

Type

Roller Crusher

Motor Type

AC Motor

Model NO.

CQD60

Motor Power

18.5/22kw

Application

Mine

Materials

Limestone

Outlet Size

<60mm

Inlet Size

<250mm

Condition

New

Warranty

1year

After-sales Service

1year

Series

Y200L-8

Length mm

3264

Width mm

2215

Height mm

1030

Transport Package

Customized

Specification

Casting steel

Trademark

HENGSHENG

Origin

China

HS Code

8474209000

Production Capacity

5000sets/Year

Key features

Uniform Particle Size: Over 80% of crushed coke falls within 25-80mm range, improving blast furnace permeability.

Low Powder Yield: Crushing amount below 15mm is over 10 percentage points lower than standard crushers.

Extended Roll Life: Unique axe-shaped tooth design extends roll tooth service life to more than twice that of similar products.

Differential Speed Operation: High and low speed rollers use shear and lift action for efficient coke cutting rather than extrusion.

Customized Packing: Packing options are available to be customized according to specific client requirements.

High Mechanical Strength: Crushing process improves coke mechanical strength (M40) and hot strength before entering the furnace.

1-Year Warranty: Comprehensive 1-year warranty coverage provided for all mechanical equipment.

1-Year After-Sales: Dedicated 1-year after-sales service support included with every purchase.

Company profile

Qingdao SWDF Trading Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Other, Group CorporationExport Year: 2019-10-13Nearest Port: Qingdao, Shanghai, TianjinAverage Response Time: ≤3.65hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DDP, DAP, CIP, CPT, Others, FCA, FAS

AI-Powered supplier vetting

SummaryQingdao SWDF Trading Co., Ltd. is a China-based limited company in Shandong identified as a trading company, manufacturer/factory, and group corporation. The supplier reports 10 production lines, 6–10 quality-control staff, and stated output for crushers, conveyors, dust collectors, magnet drums, and iron removers. It reports ISO 9000, ISO 14000, ISO 9001, ISO 14001, and ISO 20000 certifications, plus 6–10 years of R&D engineer experience. Export activity is documented from 2019, with 90% of sales from exports and both agency and self-operated export methods. The supplier accepts special designs and orders, but evidence for after-sales services, customer cases, detailed innovation services, overseas support, and current audit validity is incomplete. Financial figures are omitted.

Supplier typeThe supplier is identified as a limited company based in Shandong, China, with business classifications including trading company, manufacturer/factory, and group corporation. This indicates a combined trading and manufacturing profile rather than a purely commercial intermediary.

CertificationsThe supplier reports ISO 9000, ISO 14000, ISO 9001, ISO 14001, and ISO 20000 management-system certifications. The provided information does not include certificate numbers, issuing dates, scopes, or current validity, but the stated certification portfolio is explicit.

Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, and documented annual capacities of 2,000 crusher machines, 50 belt conveyors, 1,000 pulse bag dust collectors, 1,000 magnet drums, and 5,000 iron removers. Its stated product range covers mining and material-handling equipment, while an SGS audit record is provided with an evaluation result of 0; the record shown expired on 2025-12-20, so current audit status is not established.

Customization capabilityThe supplier explicitly states that it accepts customers' special designs and orders, providing direct evidence of customization acceptance. The slices do not specify engineering workflow, design limits, prototyping, or delivery performance for customized products.

Product Q&A

Q:What materials can this crusher process?

It is designed for crushing various types of coke including machine coke, tamping coke, improved coke, and petroleum coke, as well as other brittle materials.

Q:What is the output particle size range?

The discharge size range is typically under 60mm or 70mm depending on the specific model, with over 80% of the output falling between 25-80mm.

Q:How does the crushing mechanism work?

It uses two tooth rollers rotating at differential speeds with axe-shaped teeth to shear and split coke, rather than relying on extrusion or impact.

Q:What is the service life of the roll teeth?

Due to the unique tooth shape design, the service life of the roll teeth is more than twice that of similar products.

Q:What is the maximum feed size?

The feed size range varies by model, from under 200mm to under 450mm, with the CQD60 model accepting up to 250mm.