Non-standard automation equipment rarely starts from a catalogue. A buyer usually brings a pain point—manual loading that caps output, a process that no off-the-shelf machine covers, or a quality step that depends too heavily on operator skill—and asks whether a machine can be built around it. That question can be answered quickly and accurately, but only when the information feeding it is complete. The more precise the input, the smaller the gap between the quotation and the machine that finally runs on your shop floor.
1. The Process You Want the Machine to Perform
Start with a step-by-step description of the current process: what happens to the part, in what order, and which steps the new equipment must replace, support, or link together. Drawings of the workpiece help, but samples do most of the talking. Send physical samples in the state they arrive at the line, including the tolerances, surface conditions, and variations your line actually sees. A machine designed against an ideal sample often fails against the real one.
Be explicit about what "done" means. Whether the target is a bonding alignment, a cleaning result, an assembly torque, or a visual finish, define the acceptance criteria a measurement can confirm. If your team already inspects with a standard, a gauge, or a fixture, say so up front—inspection method shapes machine design more than most buyers expect.
2. Output, Takt, and Volume Over the Machine's Life
State the required output per shift and the takt time per unit, then separate today's volume from the volume you expect in two or three years. A line sized only for present demand can become a bottleneck after one product change. Equally important is product mix: how many variants will share the same equipment, and how quickly changeover must happen between them.
3. Space, Utilities, and the Environment the Machine Must Fit
Floor plans with usable dimensions, door widths, and ceiling height tell the builder whether the machine can be modular and how it will be moved into place. Specify available power supply, compressed air, water source and quality, drainage, and any exhaust or nitrogen requirement. Environmental constraints—cleanroom class, temperature and humidity control, ESD rules, safety fencing, noise limits—change component selection and cost, and discovering them after fabrication is expensive.
4. Integration With What You Already Run
List the upstream and downstream equipment the new machine must connect to, including conveyor heights, loading interfaces, and communication protocols your plant requires. If the machine must report to an MES or SCADA system, name the protocol now. For an existing line, share the cycle time of the neighbouring stations so the new cell neither starves nor floods them.
PowerDe's engineering work spans equipment R&D, system integration, and customized configurations, which is why these interfaces matter so early in a project. A request that starts as a single station often becomes a line-level question about how process, handling, and data flow together—see the automated production line solutions our team has delivered alongside stand-alone cells.
5. Quality Targets, Traceability, and Testing Evidence
Define the defect modes the machine must prevent and the inspection it must perform inline. Say whether each unit needs a record—serialisation, process data, images, or weight—and how long that record must be retrievable. Buyers who skip this step frequently receive a compliant machine that cannot produce the traceability their customer audits demand.
Also state how you will accept the machine. Agreeing on factory acceptance and site acceptance tests before design starts avoids disputes over an undefined pass criterion. If your team cannot test a process in-house, ask the builder to demonstrate it on your samples; PowerDe lists hardware testing among its engineering services precisely because some claims can only be settled with measured results.
6. Budget Frame, Timeline, and Decision Points
A budget range—not necessarily a fixed figure—lets the builder choose between a simple mechanical solution and a sensor-rich one, and tells them where to invest. Pair it with the date the machine must be producing, then work backwards to design reviews, prototype trials, and installation. Name the people who sign off each stage. Projects stall far more often from undecided approvals than from technical difficulty.
7. After Handover: Who Services the Machine
Decide in advance whether your maintenance team will run the equipment or whether you need on-site support, spare-parts supply, remote diagnostics, and operator training. Document the response time you expect for a stoppage, and ask which components are standard and which are proprietary. These answers influence the bill of materials long before the first service call.
A Practical Way to Hand Over the Information
Package the above as one requirement document with six sections: process and samples, output and mix, space and utilities, integration interfaces, quality and acceptance, service and timeline. Attach drawings, samples, photos of the current station, and any inspection standard you already use. Builders respond to that format with a design concept and a realistic quotation; they respond to a vague brief with a guess.
If your equipment need goes beyond automation cells and includes process steps such as cleaning, the same information applies. High-pressure steam handling, dry versus wet steam modes, and tank or heater capacity are all decisions driven by your workspace and utility supply, which is why requirements for non-standard automation equipment and for PowerDe cleaning equipment follow the same checklist.
Shenzhen PowerDe Automation Precision Equipment Co., Ltd. can review your requirement document, confirm which parts of the process need prototyping, and propose a configuration for the equipment you intend to build or buy. Send your drawings and samples with the six sections above, and expect a design concept rather than a generic catalogue reply.
