Standard

SAE J257_198503

Mar 1985 Withdrawn

Note: Latest version: SAE J257_201907

Existing or new amendments and versions must be purchased separately.

Language English

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Abstract

The minimum performance values in this recommended practice are applicable to vehicles with brake systems having typical service pressure ranges 0-1800 psi (0-12.4 MPa) hydraulic or 0-120 psi (0-0.8 MPa) air only. SAE J880 not only provides for determining maximum brake rating horsepower capability, but also permits verification of any desired or arbitrary level such as the requirement established herein. The determining criteria for deciding brake rating horsepower capability are: (a) Cold brake stopping ability. (b) Fade as a result of horsepower absorption. (c) Hot brake stopping ability following horsepower absorption. (d) Brake system stability following horsepower absorption. (e) Functional and structural integrity of brake system following test.

Products specifications

Standard from SAE International
Published: March 1 1985
Withdrawn: February 1 1997
Document type: IS
Pages
ISBN:

Publisher: SAE International
Distributor: SAE International

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Replaced by: SAE J257_199702

SAE J257_198503

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SAE J257_201907

SAE J257_201108

SAE J257_199702

SAE J257_198503

Abstract

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Version history History (4)

SAE J257_201907

SAE J257_201108

SAE J257_199702

SAE J257_198503

Abstract

Products specifications

Product Relations