# 51机械-工程机械找活出租招聘 > Construction machinery marketplace for jobs, rentals, sales, recruitment, and management. (iPhone/iPad app by HuiGong Technology (HangZhou) Co., Ltd..) - Source: https://appshunter.io/ios/app/51/id6498631490 (this page in markdown: same URL + `.md`) - Developer: [HuiGong Technology (HangZhou) Co., Ltd.](https://appshunter.io/developer/1741716341) - Category: Business - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 12.4 · 50 MB - Languages: American English, Chinese (Simplified, China) - Released: 2024-12-28 - Data updated: 2026-08-30 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/51/id6498631490/reviews.md ## What is 51机械? 51机械——工程机械行业专业平台！聚焦机械机主老板的挖机找活出租，铲车找活出租，吊车找活出租，以及挖机司机找活招聘、铲车司机找活招聘、吊车司机找活招聘，包括挖机修理和铲车修理等核心需求。同时，平台推出专业的工程机械管理工具，涵盖挖机记账、吊车记账对账、机械费台班费记账、吊车车队管理、工程机械工地记工以及工地干活水印相机服务，2025年新增二手挖机，二手吊车等二手工程机械买卖服务，一站式解决工程机械后市场需求。 【工程机械找活/出租】 附近挖机出租/附近铲车出租/附近吊车出租： 海量实时工程机械找活求租信息，精准匹配您的设备，让工程机械不再闲置。 【工程机械司机招聘】 挖机司机找活招聘/铲车司机找活招聘/吊车司机找活招聘，信息真实，高效招聘经验丰富的专业工程机械驾驶员，涵盖装载机，打桩机，旋挖，推土机，压路机，泵车，叉车，摊铺机，平地机，大车货车等司机招聘。 【工程机械维修保养】 挖机维修铲车维修：多名专业工程机械维修专家已入驻平台，在线快速解决挖机铲车吊车维修图纸、故障诊断、故障代码查找等需求。可以安排同城附近挖机维修工上门服务。 【工程机械施工管理工具】 工程机械记账系统： 专为工程机械行业打造的挖机台班费记账机械费管理、铲车记账，以及工程机械工地记工记账功能，轻松管理机械费台班费记账，账目清晰，一目了然。 吊车车队管理软件：强大的吊车车队管理功能，助您高效调度车辆，监控作业状态，降低运营成本。 工程水印相机： 独家工程机械工地施工管理水印相机，一键拍照打卡，自动生成包含时间、地点、项目名称的水印照片，真实记录施工进度，方便考勤与管理。 吊车记账对账：适合多台吊车施工记账，吊车出车管理，吊车司机的管理，支持数据下载。 吊臂计算器：旗下吊小二平台提供免费吊车操作工具，吊臂模拟、吊车工况查询、吊车起重性能参数表，助力吊车干活快速决策。 【二手工程机械交易】 二手挖机：旗下51挖机小程序覆盖主流品牌二手挖掘机买卖信息，并提供二手挖机出口外贸服务，提供设备检测报告、历史工况查询及在线议价功能，信息费托管等担保服务，让二手挖机买卖更透明、更放心。 二手吊车：旗下吊小二平台提供二手吊车买卖服务，汇聚徐工、三一、中联等二手吊车车源，并提供二手吊车出口外贸服务，平台车源支持分期付款、以旧换新，信息费托管等保障，快速匹配买家与卖家，降低购车成本。 二手铲车/压路机/推土机等延申：平台也全面开放二手装载机、二手压路机、二手推土机等二手工程机械的买卖服务，涵盖轮式铲车、履带式推土机、单钢轮/双钢轮压路机等细分机型，让闲置设备快速变现，急需设备精准触达。 【工程机械施工管理平台】 专为工程机械施工企业打造的全方位管理平台，整合项目进度跟踪、设备智能调度、人员考勤管理、成本实时核算、施工文档管理等功能，实现施工全过程数字化、可视化，提升管理效率，降低运营成本，让您的工程项目管理更智能！ 【工程机械数字化AI升级】 51机械构建了数据互通的微信小程序矩阵：各小程序与51机械APP数据同源、业务协同，叠加ai大模型技术，升级了覆盖工程机械全生命周期管理的服务能力，微信小程序矩阵有：51驾驶员，专注于司机招聘求职；快修宝，专注于挖机铲车维修和其它工程机械维修；吊小二，专注于吊车出租求租等专业服务；快修宝配件，提供工程机械易损件配件查询购买；51挖机，专注于二手挖机买卖和出口外贸服务；51铲车，专注于二手铲车装载机的买卖和出口外贸服务；51机械板，专注于工程机械大件运输的找拖车板车服务。 51机械，让您的工程机械服务更简单、更高效！ 下载即用，体验找活出租，招聘、维修、二手买卖、机械运输，机械管理的全方位服务！ ## Key features - Find jobs and rentals for excavators, loaders, and cranes - Recruit certified and experienced machine operators - Access repair and maintenance services for machinery - Utilize project management and accounting tools - Buy and sell used construction equipment - Digital construction site management ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/51/id6498631490/reviews.md ### 5/5 — 我一直在用，推荐 *2025-03-04* 这个平台非常不错，用了了几年了，每次都能让我快速找到工作，还能避开老赖。 ## Frequently asked questions about 51机械 ### What types of construction machinery can I find jobs for on 51机械? You can find job opportunities and rental listings for excavators, loaders, cranes, and various other construction machines. The platform aims to connect owners with rental needs and clients seeking specific equipment for projects. ### Does 51机械 offer services for machine repair and maintenance? Yes, 51机械 provides access to professional repair and maintenance services for excavators, loaders, and cranes. You can find experts for troubleshooting, diagnostics, and on-site repair assistance. ### Can I buy or sell used construction equipment through 51机械? Absolutely. The platform facilitates the buying and selling of used construction machinery, including excavators, cranes, and loaders. Services like equipment inspection reports and online negotiation are available to ensure transparent transactions. ### What project management tools are available on 51机械? 51机械 offers a suite of management tools, including accounting features for machine rental fees, site work logs, and a construction site watermarking camera for recording progress. It also provides fleet management for cranes and digital tools for overall project tracking. ### Is 51机械 suitable for recruiting machine operators? Yes, 51机械 is designed for recruiting certified and experienced operators for various construction machinery, such as excavators, loaders, and cranes. The platform aims to efficiently connect employers with qualified drivers. ### How does 51机械 handle transactions for used equipment? For used equipment sales, 51机械 offers services like escrow for information fees and provides equipment inspection reports and historical operating data. This aims to make the buying and selling process more transparent and secure. ### What is the update frequency for 51机械? The app was last updated on 2026-05-11, indicating ongoing development and support. Users can expect regular updates to enhance features and address any issues. ### What is the age rating for 51机械? 51机械 has an age rating of 4+, making it suitable for a wide range of users, including younger individuals interested in the construction industry or managing equipment. ## Version history (last 5 releases) ### 3.0.5 — 2026-08-20 产品优化，修复了若干问题 ### 3.0.4 — 2026-08-07 产品优化，修复了若干问题 ### 3.0.3 — 2026-05-11 产品优化，修复了若干问题 ### 3.0.2 — 2026-04-14 产品优化，修复了若干问题 ### 3.0.1 — 2026-03-13 产品优化，修复了若干问题 ## Apps similar to 51机械 | App | Rating | Price | Category | | --- | --- | --- | --- | | [Construction Machinery Web](https://appshunter.io/ios/app/construction-machinery-web/id6740039758) | — | Free | Business | | [工友慧-蓝领工人求职招聘建筑工地招工找活直招](https://appshunter.io/ios/app/id6446101708) | 3.8 (28) | Free | Business | | [建筑港-求职招聘找工作](https://appshunter.io/ios/app/id1378841354) | 1.5 (2) | Free | Business | | [处理网](https://appshunter.io/ios/app/id1476508823) | — | Free | Business | | [司机之家.](https://appshunter.io/ios/app/id1659836273) | — | Free | Business | | [铁甲](https://appshunter.io/ios/app/id989144923) | 4.7 (7) | Free | Business | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-30.*