Choosing an automatic rebar stirrup bender is only one part of a machine purchase. Technical confirmation before shipment, packing and loading arrangements, inspection after arrival, and commissioning all help the equipment enter production smoothly. Using Haihui Machinery’s HH4-14S as an example, this guide outlines a delivery checklist for buyers and suppliers. Final packing dimensions, weight, transport arrangements, and acceptance requirements must be confirmed for each order.
Before shipment: confirm the configuration and site conditions
Before production or dispatch, confirm the model, configuración, materials to be processed, and representative stirrup drawings. HH4-14S product information lists a 4–14 mm single-wire range and a 4–10 mm dual-wire range. The listed configuration includes a 20 kW VEICHI feeding servo, a 7.5 kW VEICHI bending servo, and a XINJE PLC control system. Buyers should send the steel grade, bar diameters, stirrup shapes, and common dimensions to the manufacturer for review. Suitability and finished results should be verified with the confirmed configuration and sample tests.
Check the factory entrance, installation space, floor capacity, power supply, and unloading equipment in advance. If a forklift or crane is needed, confirm the lifting points, access time, and safety responsibilities. Machine and package dimensions can vary with configuration and protective packing, so request the drawing or packing information for the specific order instead of relying on general promotional figures.
Packing and transport: confirm the handover details
Before dispatch, ask for the packing list, nameplate information, packing photos, number of packages, and estimated transport schedule. Check that the main machine, standard accessories, spare parts, and documents match the order. For split shipments, confirm which items are included in each batch and the delivery sequence. The buyer and carrier should also agree on loading and unloading methods, the route, cargo insurance, and how to record any damage to the outer packing.
When the shipment arrives, inspect the packaging with the carrier present. Look for visible deformation, moisture, damage, or signs that the package may have tipped, and take photos. If anything is abnormal, note it on the delivery receipt and contact the sender before removing all packaging. After unpacking, check the machine and accessories against the list, and keep photos of the nameplate, package labels, and equipment condition for reference.
At the factory: test the machine against agreed criteria
After positioning and connection, follow the manufacturer’s instructions to check fasteners, lubrication, guards, and emergency stops. Then run a test with the material and drawings agreed by both parties. The acceptance record can include material specifications, sample drawing numbers, set dimensions, quantity produced, measurement method, operating condition, and comments from both sides. Output and dimensional accuracy depend on material, bar diameter, forma, operator, and site conditions; a single demonstration should not be treated as a guaranteed result for every production job.
Arrange operator training during handover. Cover startup, loading, program selection, routine cleaning and lubrication, wear-part replacement, and basic alarm troubleshooting. The buyer can assign operators and a maintenance contact to attend and keep a training record. Warranty scope, response arrangements, spare-parts coverage, and service responsibilities should follow the order and documents agreed by both parties.
Delivery documents to keep
- Confirmed model, configuración, technical data, and sample requirements.
- Packing list, dispatch photos, transport documents, and arrival-condition notes.
- Nameplate details, accessory checklist, and installation or commissioning records.
- Test samples, acceptance checklist, training record, and agreed comments.
- Service contacts, warranty terms, and spare-parts information.
Frequently asked questions
Can we start production immediately after delivery? First complete installation, connection, safety checks, and a test run in accordance with the manual and the manufacturer’s guidance.
What are the packing dimensions and weight? Use the formal packing documents for the specific model, configuración, and shipment, and arrange suitable transport and unloading equipment in advance.
How can delivery disputes be reduced? Put the configuration, test samples, acceptance method, accessories, and service arrangements in the order or other written confirmation, and keep records at dispatch and arrival.
Haihui Machinery can discuss equipment configuration, testing, and delivery arrangements. Contact Manager Wang at +86 139 3296 0232. Final specifications, packing details, and acceptance requirements are subject to the documents confirmed by both parties.