Calf Hutch Feeding Rack
SKU: FL-LF-009
Individual calf feeding rack. Adjustable height, suitable for milk and grain feeding.
| Material | Stainless steel (SUS 304) + galvanized frame |
|---|---|
| Manufacturing Process | Laser cutting + bending + TIG welding |
| Surface Finish | Galvanized + stainless steel contact parts |
| Tolerance | ±0.5mm |
| Dimensions | 800×500×600mm |
| Height adjustable | 300-500mm |
| Bucket holder | Yes |
| Weight | 8kg |
| MOQ | 50 units |
| Lead Time | Quoted after drawing review and process confirmation |
| Sample Time | Quoted after drawing review and process confirmation |
| Sample Fee | USD 180 |
| Price Range | USD 65-90/unit |
| Applications | Dairy farms, calf rearing facilities |
| Compliance | FDA food contact |
| Export Markets | USA, New Zealand, Germany |
How This Calf Hutch Feeding Rack Is Fabricated and Checked
A calf feeding rack puts two materials and two finishes next to each other: stainless where the animal and the feed are, galvanised steel for the frame. Where those two meet is where this product is usually got wrong.
| Stage | What happens | What is verified before the job moves on |
|---|---|---|
| Stainless contact parts | Feed contact surfaces laser cut and formed from SUS304 | Form and the internal radii. The parts the feed touches have to be cleanable, so a tight internal corner is a hygiene problem rather than a forming one |
| TIG welding on stainless | Contact parts TIG welded and dressed | Weld continuity and dressing on every face the feed touches, since a crevice holds residue |
| Galvanised frame fabrication | Frame cut, formed and welded from steel | Frame squareness, and that all closed sections have drain and vent holes before galvanising |
| Material interface | The joint between the stainless parts and the galvanised frame is designed with the fasteners and any isolation in mind | Which fastener material is used, and whether an isolation washer or a coating is needed between the two metals |
| Hot-dip galvanising | The steel frame is dipped, drained and cooled | Zinc thickness and drain condition, with the stainless parts kept out of the bath |
| Assembly | Stainless contact parts assembled to the galvanised frame | That the assembly does not load the contact parts, and the fixings are the specified material |
| Final check | The rack checked assembled for fit, stability and cleanability | That the contact surfaces are free of gaps against the frame, which is where residue would collect |
Changes Calf Hutch Feeding Rack Can Absorb Without New Tooling
How much of the rack is stainless and how it is fixed are the two decisions; the frame follows.
| What can be changed | What it affects | What it does not affect |
|---|---|---|
| Size and capacity | Frame dimensions, contact part size and the packing | The material selection |
| How much of the rack is stainless | Hygiene level, cost and how the part is cleaned | The frame, provided the load path stays |
| Fastener material and interface treatment | Whether the joint between stainless and galvanised steel gives trouble later | The geometry |
| Frame finish: galvanised as standard | Life in a wet calf-rearing environment | The stainless parts |
| Mounting: freestanding or fixed to the hutch | Whether the rack can be moved for cleaning | The rack itself |
| Height and reach for the calf | How easily the animal feeds and how the rack is filled | The frame |
FAQ on Calf Hutch Feeding Rack
Why is part of the rack stainless and part galvanised?
Because the two materials are being asked to do different jobs. The stainless is where feed and the animal’s mouth are, and it has to be non-porous and cleanable. The frame carries the load and lives in a wet environment, and hot-dip galvanising is the economical way to make that last. Using stainless throughout would be simpler to specify and more expensive than the job needs.
Is there a problem where the two metals meet?
There can be, because stainless and zinc behave differently in a wet environment. The practical answer is to use stainless fasteners and to keep the joint drained rather than permanently wet, and where the site is particularly aggressive, an isolating washer or a coated interface is used. It is worth settling at design stage rather than discovering it as rust at the joint.
How should the rack be cleaned?
The stainless contact parts take the cleaning, and they are designed so there is no crevice for residue to sit in. The galvanised frame should be rinsed and left to dry rather than left wet – galvanising is not damaged by water, but a joint that stays wet is where it eventually fails.
The stainless parts and the galvanised frame each carry their own processing route, and the joint between them is the detail worth agreeing. Send the cleaning regime and the hutch dimensions through the RFQ form and the material split is set to them. Related: material certification, TIG welding and surface finishing.
Where Stainless Meets Galvanized, the Zinc Goes First
This rack is specified with stainless contact parts and a galvanized frame, which is a sensible combination: stainless where the animal’s mouth and the milk or feed actually touch, galvanized where the structure only needs to be durable. It is also a galvanic couple. The two metals are in electrical contact with an electrolyte present – and a calf feeding rack is washed with water and feed residue every day, so an electrolyte is always present. In that pair the zinc is the sacrificial metal and it corrodes to protect the stainless.
- Area ratio decides how fast. A large zinc area protecting a small stainless area is manageable; a small galvanized fixing in a large stainless assembly corrodes quickly.
- Isolating the joint with a non-conductive washer or a paste breaks the circuit and is cheap at build stage.
- Crevices at the joint are worse than the flat contact area, because residue sits there and the electrolyte stays put.
None of this means the combination is wrong. It means the joint has to be detailed deliberately. We flag mixed-metal joints at quote stage rather than building them and finding out later.
Adjustable Height Needs a Locking Detail That Survives Daily Washing
An adjustable feeding rack is set to the animal’s height and then adjusted again as the animal grows, which sounds occasional until you count: it is adjusted per animal, in a building that is washed down daily. A single pin through a slot works, but the slot is where the trouble is – the pin wears the slot, the slot ovalises, and then the rack settles under load instead of staying where it was set. A bolted clamp spreads the load over a wider area and holds better, at the cost of needing a tool to adjust.
The adjuster should be stainless for the same reason the contact parts are: it sits where the residue and the wash water sit, and a seized galvanized adjuster is a rack that cannot be adjusted. Tell us the adjustment range you need and how often it changes, and we will specify the slot, the fastener and the material as one decision. Lead time is quoted after drawing review and process confirmation.
Payment Terms
How a project is paid for is agreed before production starts, and the structure that applies to your order is stated on the quotation and on the order confirmation, so there is no ambiguity later.
- 30% advance payment with the order and the 70% balance before shipment — our standard structure.
- 70% advance payment with the order and the 30% balance before shipment — used for some projects.
- 100% payment in advance before production starts — used for some projects.
If your finance team works to a fixed structure, say so in the first enquiry and we will confirm what applies to your order before you commit. Request a quotation.
Questions buyers ask before sending drawings
The questions that come up most often before a project starts, answered the way we answer them by email.
What do you need from me to quote Calf Hutch Feeding Rack?
2D drawings as PDF, DWG or DXF, or 3D files as STEP, IGES or SolidWorks, together with material grade, sheet thickness, surface finish, quantity and destination country. If the drawing is not finished yet, send a photo, a sketch or the existing part instead — we review what can be measured from it and reply with the questions that still need answering.
How long does a quotation take?
Enquiries are answered within one business day. Simple laser-cut and bent parts are quoted within 24 hours. Welded frames, assembled units and multi-part structures are quoted after the drawing review and process confirmation, and the date is confirmed in our reply.
Is there a minimum order quantity?
Prototypes are made from a single piece and small batches of 10–50 pieces are routine. Prototype, first batch and repeat volume are quoted together so the numbers stay consistent as the project scales.
Can you work from a sample or a photo if I have no drawing?
Yes. Send the part itself, clear photographs with a rule or caliper in frame, or a dimensioned sketch. We measure what can be measured, list what is still undefined, and confirm it with you before production.
Need a Similar Part?
Most enquiries that start on a page like this are not an order for Calf Hutch Feeding Rack — they are a search for a factory that can make something like it. Send us your drawing, 3D model or sample and we will review the manufacturing process and the quotation requirements, then come back with a process plan, a price and a lead time.
We work from 2D drawings, STEP / DWG / DXF / PDF files, or a physical sample if that is all you have.
No complete drawings yet? Describe the part, send photos or a sketch, or send a sample — we can start from there. Discuss your project.
Trade Terms and Delivery
We quote under the standard Incoterms your logistics team already works with, and build the packing and documentation around the one you choose.
- EXW — you collect from our Ningbo facility and run export clearance through your own forwarder.
- FOB Ningbo — we deliver to the vessel at Ningbo port and handle export clearance.
- CIF — we cover carriage and insurance to your named destination port.
- DDP — we handle carriage, insurance, import clearance and duties through to your door.
Send your destination country, target delivery date and preferred trade term together with the drawing. Request a quotation.
Quotation Time
We quote from your drawings. How long that takes depends on what the part asks for:
- Simple parts — quoted within 24 hours. Laser-cut blanks and bent components, supplied with complete 2D or 3D drawings. Mon–Fri, GMT+8.
- Complex assemblies — quoted after the drawing review. Payment kiosks, multi-part welded frames, enclosures with purchased hardware, or anything needing a coating or assembly trial. We confirm a quotation date once the scope is clear.
Production lead time is quoted separately, after drawing review and process confirmation. Send your drawings.
What stands behind this quotation
- Manufacturing since 20162,500 m² Ningbo plant — 3 laser cutting machines (including newer TRUMPF), 4 CNC press brakes and 10 welding stations.
- Shipped to more than 30 export marketsEnclosures, cabinets and formed parts supplied to OEM buyers across Europe, North America and Asia.
- 123 documented product casesMedical device housings, HVAC and heat pump enclosures, agricultural and livestock equipment, industrial hydraulics, material handling trolleys and EV charging cabinets.
- Factory evidence you can checkTUV Rheinland audit reference MIC-ASI243729 and Bureau Veritas reference MIC-ASR263630 available for buyer review under NDA.
Before you send drawings: an NDA is signed on request · first-article inspection is carried out before a batch continues · pricing is staged from prototype quantity to repeat volume · pre-shipment photos and packing records are prepared when the project needs them.