Container Shipping
Container loading of Kales semi trailer for export, ensuring secure fastening and space optimization.
28T/32T/70T Trailer Landing Gear for Semi-Trailers
28T, 32T, and 70T trailer landing gear for semi-trailers, built for route-matched parked-trailer support, stable loading, and export parts replacement.
Reference priceUSD 110 – USD 260In stock · Available to orderFinal quote depends on configuration, quantity, and destination.
Direct technical consultation from factory engineers · No trader markup
Part TypeReplacement part
Axle LoadMatched to equipment requirement
SupplyFactory source and export packing
Factory Direct Export
Zero trader markup
Heavy-Duty Certified
ISO9001 / CCC / CIQ
Global Sea Freight
Container / Ro-Ro / Bulk
Custom Engineering
Tailored configurations
Trailer landing gear family: Kales 28T, 32T, and 70T landing gear options for semi-trailers, with interlinked support-leg structure for parking stability, loading support, and practical field service. It is built for buyers who need to match support-leg capacity to trailer class rather than buying one generic landing gear set for every chassis.
Engineering guidance from the Kales Vehicle parts team for buyers comparing landing gear sizes, tractor-trailer connection hardware, and heavy-duty trailer support components.
Technical Snapshot
| Product type | Interlinked trailer landing gear family for semi-trailers |
|---|---|
| Main support classes | 28T, 32T, and 70T |
| Typical use | Trailer parking support, loading stability, and uncoupled trailer standing support |
| Structural focus | Thickened fixed base, widened side plates, and precision welding |
| Connection feature | Universal flange with spline connection for smoother operation and easier replacement |
| Durability detail | Electroplated piston rod with rust, wear, and corrosion resistance |
| Strength treatment | High-frequency quenching on critical components |
| Custom quotation | Contact KALES for a tailored quotation based on the required configuration, order quantity, and destination. |
Family selection table
| Landing gear class | Best-fit trailer situation | Selection logic |
|---|---|---|
| 28T | Standard semi-trailer parking and loading support | Good entry point for mainstream export trailer programs |
| 32T | Heavier mainstream road-freight support demand | Extra margin for buyers who want a stronger support-leg class without moving to an extreme-duty setup |
| 70T | Special heavier-duty trailer support requirement | Used when the support-leg duty is materially above ordinary semi-trailer service |
Best Fit Operating Profile
This landing gear family is best suited to trailer builders, replacement-parts buyers, and fleet workshops that need reliable parked-trailer support matched to actual trailer weight class. It works well for standard road-freight trailers, export trailer assembly, and heavier-duty programs where the support legs must stay stable during loading, unloading, and uncoupled parking.
Best for
- Standard semi-trailers needing 28T or 32T support-leg replacement
- Heavier trailer programs that need a stronger 70T landing gear class
- Fleet rebuild workshops standardizing parked-trailer support hardware
- Export buyers who need route-matched landing gear specification rather than generic low-price sourcing
Not ideal for
- Buyers who actually need the king pin or tractor-side fifth wheel instead of landing gear
- Requests where trailer support class has not been matched to the chassis duty yet
- Applications that need axle or suspension replacement rather than front support legs
Why Buyers Choose This Landing Gear Family
- Clear size ladder: 28T, 32T, and 70T support classes make it easier to match landing gear to trailer duty.
- Stable fixed base design: thickened and widened side-plate structure improves standing stability during loading and unloading.
- Spline-connected universal flange: helps smoother operation and easier replacement in workshop service.
- Electroplated piston rod: better rust, wear, and corrosion resistance in humid or outdoor conditions.
- High-frequency quenching on critical parts: improves hardness and helps resist deformation under load.
Specification-backed advantages
- Structural focus: Thickened fixed base, widened side plates, and precision welding. This provides a concrete durability and load-control basis for the stated duty cycle.
- Typical use: Trailer parking support, loading stability, and uncoupled trailer standing support. This links the powertrain choice to the intended load, grades, and operating conditions.
- Landing gear class: Best-fit trailer situation. This gives builders and fleet workshops an exact fitment reference before ordering.
How This Landing Gear Family Should Be Evaluated
The right way to evaluate semi-trailer landing gear is to start with support duty rather than sticker price. Buyers should check trailer class, loading pattern, parked support requirement, corrosion exposure, and whether the fleet wants the easiest replacement path in local workshops. That is what separates a correct landing gear purchase from a support-leg set that looks cheap but fails early under real load cycles.
| Buyer situation | Best-fit Kales direction | Why |
|---|---|---|
| Mainstream road-freight semi-trailer | 28T or 32T landing gear | Better matched to everyday trailer parking and loading support duty |
| Heavier-duty trailer support demand | 70T landing gear | Provides the stronger support class for materially heavier applications |
| Buyer replacing trailer connection hardware | King pin or fifth wheel | Landing gear supports the parked trailer; it does not lock tractor to trailer |
| Buyer rebuilding suspension or axle running gear | Suspension or axle | Landing gear should be specified separately from running gear components |
Engineering and Serviceability Details
Why the fixed base matters so much
The fixed base is the stability foundation of the landing gear. Thickened and widened side plates, combined with precision welding, help the support legs stay more stable during loading, unloading, and longer parked-trailer service. Buyers who ignore base strength often end up with support legs that work acceptably at first but lose confidence under real yard conditions.
Why the universal flange and spline connection are practical features
The old product content is right to emphasize the universal flange and spline connection. That detail matters because smoother operation and easier replacement reduce downtime in service workshops. For fleets buying export parts, replaceability is often more important than cosmetic design claims.
Why piston rod treatment and quenching matter in the field
The electroplated piston rod helps resist rust, wear, and corrosion, especially when landing gear spends long periods outdoors or in humid transport environments. High-frequency quenching on critical components adds hardness and helps prevent deformation under repeated loading cycles. Those are real service-life controls, not brochure filler.
How is the final quotation confirmed?
KALES confirms the quotation after reviewing the required specification, quantity, destination, and delivery terms. Send the operating requirements for an accurate proposal.
Quotation and Procurement Guidance
Before asking for a quote, buyers should send trailer type, expected support duty, whether the trailer program is mainstream or heavier-duty, and any corrosion or route constraints that affect parts life. Kales can then match the correct 28T, 32T, or 70T landing gear class instead of quoting a generic support-leg set with the wrong duty margin.
Inspection Views
Built for your market
- Confirm part specification, matching model, and quantity before shipment to reduce installation risk.
- Arrange branded packaging, part marking, or bundled wear-part kits for dealer or workshop orders.
- Combine urgent replacement parts with regular stock replenishment in one export plan when needed.
- Request batch packing, palletizing, or carton labeling based on destination handling requirements.
Export shipping made practical
- Urgent parts can be sent by express courier, while heavier or larger orders can move by air, sea, or combined shipments.
- We help match packing and shipment mode to delivery urgency, budget, and destination customs practice.
- Trade terms, invoice support, and export packing lists are prepared according to the order arrangement.
- When helpful, we can recommend adding wearing parts to vehicle orders to reduce future downtime and logistics cost.
Quality checks and after-sales
- Parts are checked before dispatch for visible quality, quantity, and packing accuracy.
- Batch orders can be packed for easier warehouse receipt, stock control, and dealer distribution.
- Ongoing supply and remote support are available if you need help with replacement planning or matching confirmation.
How the order moves
Share your target market, usage scenario, and preferred configuration.
Receive our model recommendation, specification review, and factory quotation.
Confirm production, inspection, shipment route, and export documents.
Stay supported after delivery with spare parts and remote assistance.
Export shipping options
At Kales Vehicle, we keep freight planning practical so your trailer or truck reaches the destination with the right balance of protection, speed, and cost.
Container Shipping, Ro-Ro (Roll-on/Roll-off), and Bulk Cargo each serve different export needs, and we choose the safest route, loading method, and packing approach for the order.
Ro-Ro Cargo
Ro-Ro shipping method for Kales commercial trailers, driving directly onto the vessel for maximum safety.
Bulk Cargo Ship
Bulk cargo transport of stacked Kales semi trailers with wax spraying protection against seawater corrosion.
Questions before ordering
How do I confirm this part matches my trailer or truck?+
Send us the part photo, dimensions, model information, or vehicle details. We can help confirm the right specification before shipment.
Can you supply parts in bulk for dealers or workshops?+
Yes. We support both urgent single-item orders and larger batch orders for dealers, maintenance teams, or fleet stock planning.
What shipment methods do you use for spare parts?+
Urgent items can move by courier or air, while regular replenishment orders can be shipped by sea or combined with vehicle shipments when practical.
Do you provide support after the first order?+
Yes. We can continue supplying replacement parts and help with follow-up matching or replenishment needs as your fleet or business grows.
Request Landing Gear Matching and Quote
If you need 28T, 32T, or 70T trailer landing gear, send your trailer type, support-duty requirement, and route profile. Kales can then match the correct landing gear class for your trailer build, fleet replacement plan, or export parts order.
KALES Knowledge Base
Technical Guides & Procurement Support
Factory engineering notes, maintenance protocols, and buyer checklists related to this equipment.
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