GB/T 45375-2025土方機械再制造能力成熟度評估方法

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中華人民共和國國家標準

GB/T45375—2025

土方機械再制造能力成熟度評估方法

Earth?movingmachinery—Assessmentmethodforremanufacturingcapability

maturity

2025?03?28發(fā)布2025?10?01實施

國家市場監(jiān)督管理總局

國家標準化管理委員會發(fā)布

GB/T45375—2025

目次

前言··························································································································Ⅲ

1范圍·······················································································································1

2規(guī)范性引用文件········································································································1

3術語和定義··············································································································1

4成熟度評估模型········································································································2

5評估過程·················································································································3

6評估方法·················································································································3

7成熟度等級判定方法··································································································3

附錄A（規(guī)范性）成熟度要求··························································································6

附錄B（資料性）成熟度等級要求評定方法·······································································17

圖1模型構成·············································································································2

圖2成熟度等級··········································································································2

表1再制造企業(yè)能力成熟度評估域··················································································3

表2能力域分項成熟度要求與得分對應············································································4

表3再制造企業(yè)主要評估域及權重··················································································4

表A.1成熟度要求·······································································································6

表B.1三級成熟度等級評定示例····················································································17

Ⅰ

GB/T45375—2025

前言

本文件按照GB/T1.1—2020《標準化工作導則第1部分：標準化文件的結構和起草規(guī)則》的規(guī)

定起草。

請注意本文件的某些內(nèi)容可能涉及專利。本文件的發(fā)布機構不承擔識別專利的責任。

本文件由中國機械工業(yè)聯(lián)合會提出。

本文件由全國土方機械標準化技術委員會（SAC/TC334）歸口。

本文件起草單位：江蘇徐工工程機械研究院有限公司、安徽至一科技發(fā)展有限公司、中聯(lián)重科土方

機械有限公司、中國人民解放軍陸軍裝甲兵學院、中再技術（佛山）有限公司、江蘇匯智高端工程機械創(chuàng)

新中心有限公司、江蘇徐工國重實驗室科技有限公司、天津工程機械研究院有限公司、中國礦業(yè)大學、

山東大學、佛山大學。

本文件主要起草人：蹤雪梅、陳新春、金惠杰、袁野、韓國鋒、盧世東、袁士虎、賈曉雯、陳寶慶、陳正、

李方義、張偉、何婷、閆乃晴。

Ⅲ

GB/T45375—2025

土方機械再制造能力成熟度評估方法

1范圍

本文件提供了土方機械再制造能力成熟度評估模型，描述了土方機械再制造能力成熟度評估過

程、評估方法和成熟度等級判定方法。

本文件適用于從事土方機械再制造的企業(yè)和第三方開展再制造能力成熟度評估活動。

2規(guī)范性引用文件

下列文件中的內(nèi)容通過文中的規(guī)范性引用而構成本文件必不可少的條款。其中，注日期的引用文

件，僅該日期對應的版本適用于本文件；不注日期的引用文件，其最新版本（包括所有的修改單）適用于

本文件。

GB/T28619再制造術語

GB/T31207—2014機械產(chǎn)品再制造質量管理要求

GB/T31208—2014再制造毛坯質量檢驗方法

GB/T32801—2016土方機械再制造零部件裝配技術規(guī)范

GB/T32802—2016土方機械再制造零部件出廠驗收技術規(guī)范

GB/T32803—2016土方機械零部件再制造分類技術規(guī)范

GB/T32804土方機械零部件再制造拆解技術規(guī)范

GB/T32805—2016土方機械零部件再制造清洗技術規(guī)范

GB/T32806—2016土方機械零部件再制造通用技術規(guī)范

GB/T32811—2016機械產(chǎn)品再制造性評價技術規(guī)范

GB/T33221再制造企業(yè)技術規(guī)范

GB/T35977—2018再制造機械產(chǎn)品表面修復技術規(guī)范

GB/T39117—2020智能制造能力成熟度評估方法

3術語和定義

GB/T28619、GB/T31207—2014和GB/T33221界定的以及下列術語和定義適用于本文件。

3.1

再制造能力成熟度remanufacturingcapabilitymaturity

為實現(xiàn)再制造的目標，企業(yè)對組織管理、再制造技術、再制造設施、再制造運營等進行管理提升和

綜合應用的程度。

3.2

能力要