Plug-in connection end插接式端头
The end uses a plug-in form, with clearance arranged for insertion, removal and cable bends.端头采用插接形式，可围绕安装位置安排插入、退出及线缆弯曲空间。
Truck Harness卡车线束
Truck Chassis Multi-Plug Harness卡车底盘多插头连接线束
Truck Chassis Multi-Plug Harness combines plug-in connection end, multiple connector positions. Interface, circuit and installation data guide dimensions, material selection and sample review.卡车底盘多插头连接线束的结构重点包括插接式端头、多端头连接位置。接口、电路与安装资料将作为尺寸、物料和样品制作的确认依据。
- Interface and circuit review接口与回路对应审核
- Length and installation configuration线长与安装结构定制
- Manufacture from approved sample样品确认后组织制造
CONSTRUCTION结构解析
Connection structure and design details连接结构与设计要点
Use the truck chassis multi-plug harness form as a starting point and confirm these design points against drawings and the actual equipment.以卡车底盘多插头连接线束的结构形式为起点，结合图纸和实际设备确认以下设计要点。
Multiple connector positions多端头连接位置
Multiple ends provide separate connection positions. Layout and spacing can follow the module arrangement.多个端头提供分别接入的位置，线束展开方向与各端头间距可围绕模块布局定义。
Interface and function review接口与功能确认
Similar truck models can use different wiring by year相似车型不同年款可能采用不同针序
Installation and acceptance安装与验收
Cross-check external part numbers with the customer's original part外部料号需与客户原件交叉确认
CONFIGURATION结构与选配
Construction & customization options结构与定制配置
The table describes the construction and available configuration choices. Materials, dimensions, circuits and inspection requirements are agreed for each project.以下说明展示结构与可配置内容。具体材料、尺寸、电路和检验要求按项目确认。
| Truck make, model, year and subsystem卡车品牌、车型、年款与子系统 | Separate variants by make, model, year and vehicle zone.按品牌、车型、年款与车辆区域区分变型。 |
|---|---|
| Reference part number, mating parts and installation location原件料号、插合件和安装位置 | Cross-check reference numbers against mating parts and fixing positions.原件号与对插接口、固定位置交叉核对。 |
| Branch circuits, lengths and fixing points支路电路、长度与固定点 | Define branch circuits and dimensions by cab, chassis or powertrain zone.支路电路与尺寸按驾驶室、底盘或动力区定义。 |
| Vibration, salt, temperature and road-abrasion conditions振动、盐雾、温度与道路磨损条件 | Select local protection for spray, salt, vibration and thermal zones.飞溅、盐、振动及热区决定局部防护。 |
| Circuit and revision reference电路与版本依据 | Provide vehicle maker, platform, model year and cab or wheelbase configuration; system voltage; equipment and controller part numbers; circuit and pin tables; load current and protection; connector BOM; zone and routing photographs; branch datums; clips, grommets and coverings; articulation or service loops; body-builder and trailer interfaces; labels; quantity; and the required electrical, mechanical or environmental checks.请提供车辆制造商、平台、年份及驾驶室或轴距配置；系统电压；设备与控制器型号；回路与针脚表；负载电流及保护；连接器物料表；分区和走线照片；分支基准；卡扣、护圈与覆盖层；铰接或维修余量；上装与挂车接口；标签、数量以及所需电气、机械或环境检查。 |
| Sample and manufacturing configuration样品与制造配置 | We convert approved vehicle information into controlled drawings, circuit schedules, connector and terminal BOMs, splice maps, route dimensions, covering instructions, labels and test programs. Sample fit is reviewed on the specified vehicle or fixture before repeat production.我们把批准的车辆资料转化为受控图纸、回路表、连接器与端子物料表、接续图、走线尺寸、覆盖工艺、标签及测试程序。重复生产前在指定车辆或工装上审核样品装配；导通与工艺检查确认线束制造结果，完整整车行为仍属于系统级验证，除非项目明确包含准确车辆、负载与验收计划。 |
APPLICATIONS连接的应用
Application directions应用方向
These are connection directions for project discussion. Suitability depends on interfaces, circuits, installation conditions and project validation; configuration can be adapted to the equipment.以下为可讨论的连接方向。实际适用性取决于接口、电路、安装环境和项目验证，可按设备需求调整。
Cab and instrument links驾驶室与仪表连接
Organize display, control and service branches by configuration. Separate variants by make, model, year and vehicle zone.按配置版本组织显示、操作与维修分支。选配时，按品牌、车型、年款与车辆区域区分变型。
Chassis and body wiring底盘与车身布线
Coordinate protection for road spray, motion and long circuits. Cross-check reference numbers against mating parts and fixing positions.道路飞溅、运动及长距离回路共同影响防护。选配时，原件号与对插接口、固定位置交叉核对。
Powertrain branches动力总成分支
Select materials for local heat and fluids near engine/transmission. Define branch circuits and dimensions by cab, chassis or powertrain zone.发动机和变速器区域按局部热与液体选材。选配时，支路电路与尺寸按驾驶室、底盘或动力区定义。
Rear and body-equipment interfaces车尾与上装接口
Define trailer/body loads and connection boundaries separately. Select local protection for spray, salt, vibration and thermal zones.拖挂或上装负载及连接边界分别定义。选配时，飞溅、盐、振动及热区决定局部防护。
Vehicle auxiliary distribution车辆辅助配电
Plan power pickup, protection and grounds from vehicle drawings. Separate variants by make, model, year and vehicle zone.取电、回路保护和接地按准确车辆图规划。选配时，按品牌、车型、年款与车辆区域区分变型。
Service replacement sub-harnesses维护替换分线束
Distinguish the original revision and damaged areas from the new configuration. Cross-check reference numbers against mating parts and fixing positions.原件版本和损伤区域需与新配置区分。选配时，原件号与对插接口、固定位置交叉核对。
ENGINEERING & PRODUCTION工程与制造
Adapt the connection to your equipment.围绕设备，调整连接细节。
Touched by me, better it’ll beTouched by me, better it’ll be
Custom wire harness manufacturing in China中国工厂 · 定制线束制造
Our China factory supports truck harness projects through custom wire harness manufacturing and OEM/ODM development. Interface, circuit and installation data guide material selection, sample builds and manufacturing-document approval before repeat production.Super Smile-Tech 中国工厂围绕卡车线束的项目需求提供定制线束制造与 OEM/ODM 支持。我们从接口、电路与安装资料开始，协同物料选配、样品制作和制造文件确认，再按批准要求组织重复生产。
Truck make, model, year and subsystem卡车品牌、车型、年款与子系统
Separate variants by make, model, year and vehicle zone.按品牌、车型、年款与车辆区域区分变型。
Reference part number, mating parts and installation location原件料号、插合件和安装位置
Cross-check reference numbers against mating parts and fixing positions.原件号与对插接口、固定位置交叉核对。
Vibration, salt, temperature and road-abrasion conditions振动、盐雾、温度与道路磨损条件
Select local protection for spray, salt, vibration and thermal zones.飞溅、盐、振动及热区决定局部防护。
PRODUCT QUESTIONS产品问答
Product & customization questions产品与定制常见问题
Is truck harness one standard product?卡车线束是一种标准产品吗？
No. It is a broad category that includes many complete and zone-specific assemblies. Vehicle platform, year, wheelbase, cab, powertrain, installed options and body equipment determine the released configuration.不是。它是包含整车线束与多种区域分线束的大类，车辆平台、年份、轴距、驾驶室、动力总成、选装与上装共同决定放行配置。
Can a harness be copied from an existing sample?可以按照现有样品复制线束吗？
A sample is useful for geometry, connector and circuit tracing, but hidden materials, damaged areas, field repairs, option content and electrical intent still need documentation or controlled validation.样品有助于还原几何、连接器和回路，但隐藏材料、损伤区域、现场维修、选装内容与电气意图仍需文件或受控验证。
Can 12 V and 24 V truck harnesses use the same design?12 V 与 24 V 卡车线束可以共用同一设计吗？
Not by assumption. Load current, device rating, fuse strategy, wire size, relay or controller behavior, connector limits and voltage-drop budget must be reviewed for the actual system.不能直接假设。必须针对实际系统审核负载电流、设备额定值、保险策略、线径、继电器或控制器行为、连接器限制与压降预算。
Start with your interface and installation requirements从您的接口与安装需求开始
Share mating interfaces, a circuit table, target lengths or a sample for the truck chassis multi-plug harness. We can use them to review configuration and sample requirements.提供卡车底盘多插头连接线束的对插接口、回路表、目标长度或参考样品，我们据此梳理选配与样品确认事项。