What is the material of the chuck?

The chuck is made of Carbon Steel.

What is the power source for the chuck?

The chuck uses Hydraulic power.

8 Inch 4 Jaw Solid Hydraulic Power Lathe Chuck Ky08-4

Name: 8 Inch 4 Jaw Solid Hydraulic Power Lathe Chuck Ky08-4
Brand: Nanjing Prasteel Industrial Co., Ltd.
SKU: 708066855

Jiangsu, ChinaNanjing Prasteel Industrial Co., Ltd.

US$10.00-500.00

1 Piece

Product profile

Customization

Available

Certification

ISO9001:2008

Application

Punching Machine, Grinding Machine, Slotting Machine, Milling Machine, Drilling Machine, Boring Machine

Model NO.

KY08-4

Jaw Type

Soft Jaw

Power

Hydraulic

Structure

Solid

Material

Carbon Steel

Type

Four-Jaw Chuck

Transport Package

Plywood Case

Specification

steel

Trademark

prasteel

Origin

Nanjing

HS Code

8466939000

Production Capacity

3000set/Year

Key features

Patented Design: State-patent product with independent intellectual property and utility model patent ZL 2011 2 0346065.3.

High Precision: All sliding surfaces undergo hardened treatment and precision grinding for high clamping accuracy.

Strong Clamping: Solid structure with internally-installed piston provides strong clamping force for valves and pumps.

Easy Installation: Connects to spindle according to national standards without needing to change machine tool structure.

ISO Certified: Passed ISO9001:2008 quality system certification and granted several national patents.

Hydraulic Power: Operates by controlling devices in spindle end, using chuck body as cylinder for clamping and loosing.

Company profile

Nanjing Prasteel Industrial Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2006-06-18Nearest Port: SHANGHAI, NINGBO, QINGDAOAverage Response Time: ≤5.81hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryNanjing Prasteel Industrial Co., Ltd. is presented as a China-based trading and manufacturing enterprise with more than 50 years of inherited machine-tool manufacturing experience. Its stated product scope includes turrets, chucks, tool magazines, rotary cylinders, CNC lathe components, and other machine-tool parts. The supplier reports ISO 9001 certification, five production lines, 11–20 years of R&D-engineer experience, 6–10 quality-control staff, broad export-market coverage, and lead times within 15 workdays in both peak and off-peak periods. It also states that it integrates research, production, sales, and service and has technical and production capabilities. However, the provided records contain only one listed trade transaction, limited customer evidence, and no sufficient evidence for financial strength or demonstrated customization performance. One record names a different legal entity, Nanjing Excellence Industrial Co., Ltd., so entity consistency should be verified.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, while its business nature is listed as a trading company. It is a China-based limited company that claims to integrate research, production, sales, and service, indicating a mixed trading-manufacturing model.

CertificationsThe supplier explicitly reports holding ISO 9001 certification and describes a quality system. The record does not provide the certificate number, issuing body, validity period, or scope, but the stated certification is positive evidence for this field.

R&D capabilityThe supplier describes itself as a scientific and technological enterprise integrating research and production, emphasizes innovation, and reports 11–20 years of total R&D-engineer experience. These are positive indicators of technical and innovation resources, although no specific patents, new-product records, or documented innovation results are provided.

Production capacityThe supplier claims more than 50 years of inherited machine-tool manufacturing experience, strong production capacity, five production lines, 6–10 quality-control staff, and lead times within 15 workdays in both peak and off-peak seasons. Its broad machine-tool component range and multiple factory locations further support production capability, although output details are not assessed here because financial or monetary data must not be reported.