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OEM Propeller Retention Support Clamp | Propulsion Stability Reinforcement Component | Anti-Vibration Propeller Mount Assembly | 4-Piece Replacement Set | DJI Material Number YC.JG.QX004794
Ares Acres LLC is a U.S.-based authorized DJI Agras reseller supporting American agricultural drone operators with genuine DJI Agras OEM replacement parts, accessories, and field-ready inventory.
FREE & FAST Shipping is included for all U.S. customers.
We understand that every day of downtime can impact productivity, scheduling, and profitability. That's why we focus on providing fast fulfillment, responsive customer support, and reliable access to the parts operators need most.
The propeller stabilization clamp, DJI material number YC.JG.QX004794, is a piece of hardware nobody thinks about until an aircraft starts reporting vibration on one arm. It holds the blade where the propulsion system expects it to be and keeps it from moving under load. When it is sound, the propeller turns as a rigid part of the aircraft. When it is cracked, fatigued, or fitted loose, the blade gains a fraction of movement that is invisible on the ground and expensive in the air.
Vibration is the tax every high-hour airframe pays, and it comes due in motors, bearings, and mounts — the cheapest place to stop it is right at the propeller. That is the economics of this part. A clamp set is a small, planned expense. The motor bearings it protects cost more, the motors behind them cost more again, and the mid-season teardown it takes to chase a vibration fault to the wrong component costs the most of all, because it is paid in application windows rather than dollars.
We use specialized technicians to deliver the DJI Agras T100 OEM Propeller Stabilization Clamp set ordered.
That is why Ares Acres keeps OEM propulsion hardware in stock and shipped fast to the U.S.A., under the DJI material number, so an operator who has identified a cracked clamp can have the right part moving the same day rather than losing a week to sourcing a component that costs less than an hour of downtime.
For professional farmers, aerial applicators, and commercial drone operators, this clamp set is propulsion protection bought at hardware prices.
The DJI Agras T100 / T70P Original Propeller Stabilization Clamp (YC.JG.QX004794) is a propulsion-system component engineered to reinforce propeller retention assemblies, improve mounting stability, and reduce vibration throughout demanding agricultural flight operations. It is structural hardware, not trim — a rigid support inside the propeller mounting system that holds secure propeller positioning and limits unwanted movement under load.
Before ordering, confirm the number. DJI material number YC.JG.QX004794 is the official part number for this exact component, and matching it against the parts diagram or the label on the clamps currently fitted is the fastest way to be certain of fitment. Factory labels sometimes carry a revision suffix after the base number; that is the same part. Ordering propulsion hardware by appearance rather than by number is how operators end up with a component that looks correct, seats almost correctly, and reintroduces the exact problem it was bought to solve.
Designed specifically for DJI Agras T100 and DJI Agras T70P aircraft, this original stabilization clamp works as a structural support within the propeller mounting system. Everything it touches, and a good deal that it does not, depends on it doing that job:
Modern agricultural drones routinely operate under demanding flight conditions that place substantial stress on propulsion systems. Throughout normal deployment, DJI Agras aircraft are regularly exposed to:
During these operations, propulsion assemblies experience constant vibration, rotational force, torque loading, and structural stress. The stabilization clamp helps reinforce the propeller mounting system by maintaining proper alignment and reducing excess movement that may contribute to accelerated wear elsewhere in the propulsion chain.
Constructed from high-strength DJI-spec engineering material, the stabilization clamp is built to withstand:
Over time, mounting hardware and support components may still experience wear, fatigue, impact damage, or structural degradation. Fatigue in particular is cumulative and quiet — the part does not become half a clamp, it stays the correct shape right up until it cracks. As stability decreases, vibration levels may increase while additional stress is transferred throughout the propulsion system, which is why a clamp problem so often presents as a motor or bearing complaint.
A sound propeller stabilization clamp helps maintain:
Using an original DJI replacement stabilization clamp helps restore OEM mounting integrity while protecting critical propulsion assemblies from unnecessary wear. For commercial operators managing high-hour fleets, healthy propeller support hardware is basic maintenance economics — this is a propulsion-critical support component, not a cosmetic bracket.
The Original Propeller Stabilization Clamp is designed to reinforce and stabilize the propeller mounting system throughout daily agricultural operations, on aircraft that fly loaded, land often, and fold for transport between fields.
The component helps:
In commercial agricultural environments, excessive vibration accelerates wear throughout multiple aircraft systems at once, and it does so continuously rather than in incidents. This is why retention hardware is worth attention out of proportion to its cost.
A worn or damaged stabilization clamp may contribute to:
This original DJI component helps maintain dependable propulsion-system performance throughout demanding agricultural deployment cycles — and it does it by removing a small amount of movement that everything else in the propulsion chain would otherwise have to absorb.
Replacement may be recommended when operators observe:
Diagnostic note: when a vibration warning points at one arm, check the clamp before you condemn the motor or the propeller. A cracked or fatigued clamp lets the blade move a fraction under load — invisible on the ground, but it reads as motor vibration in flight, and it chews bearings while the operator chases the wrong part. Replace the clamps as a complete set rather than one at a time: every clamp on the aircraft has flown the same hours, and mismatched retention is its own vibration source. This part is supplied as an eight-piece set for exactly that reason.
What kills a stabilization clamp is ordinary duty rather than abuse: continuous high-RPM vibration fatigue accumulated across hundreds of hours, shock loading from hard landings and blade strikes, over-torquing during propeller changes, UV and chemical exposure embrittling the material over seasons, impact damage during transport and folding, and running unbalanced or damaged propellers, which loads the retention hardware every revolution. Replacing worn stabilization components early can help reduce propulsion-system stress, improve flight stability, and minimize costly operational interruptions.
For commercial operators, a clamp set costs a fraction of the bearings and motors it protects — and none of the downtime a mid-season propulsion teardown demands.
DJI Material Number: YC.JG.QX004794
Part: Propeller Stabilization Clamp (8 Pcs)
Component Type: Propeller retention support and stabilization clamp
Compatibility:
Package Quantity: 8 Pieces
Installation Area: Propeller mounting assembly
Function: Propeller stabilization, vibration reduction, and mounting reinforcement
Construction: Original DJI high-strength engineering material
Mounting Type: Direct replacement component
Application: Agricultural drone propulsion systems
Condition: Brand new
This component is essential inventory for:
Especially valuable during:
Keeping spare stabilization clamps on the shelf can significantly reduce downtime when mounting-system wear or damage is identified during a routine maintenance inspection.
Vibration does not stay where it starts. A propeller that moves a fraction it should not sends that movement into the retention hardware, then into the motor bearings, then into the arm and the fasteners holding all of it together — and every one of those components absorbs a little of it on every revolution, for every hour of every flight. The clamp is the first place in that chain where the movement can be stopped, and it is by a wide margin the cheapest.
Every DJI Agras mission depends on one requirement above the rest: a stable and properly supported propulsion system. The propellers generate significant rotational force throughout every flight, and maintaining proper support and alignment within the retention system is what protects the motors, mounting assemblies, bearings, and surrounding propulsion components from carrying that force in ways they were not designed to.
The trap with retention hardware is that it fails quietly and it blames its neighbors. A fatigued clamp does not throw a code of its own. It reports as motor vibration, and the operator spends a morning pulling a healthy motor, swapping a good propeller, and rebalancing blades before anyone looks at the part that costs the least and caused the whole thing. Meanwhile the bearings in that arm have been paying for it the entire time.
The Original Propeller Stabilization Clamp helps maintain:
Without properly functioning stabilization hardware, operators risk:
After installation, a short routine keeps the work honest: replace the clamps as a complete set so retention is uniform across the aircraft; seat each clamp fully and torque to spec — snug, never crushed; check every blade for free fold and correct seating before power-up; hover-test and watch vibration levels across all positions; re-check torque after the first few missions; and inspect the clamps at every propeller change from then on.
For practical, hardworking operators, the value is simple:
Clamp it tight. Kill the vibration. Save the bearings. Fly it smooth.
Professional DJI Agras operators understand that stable propulsion assemblies protect expensive components and protect the schedule. Using original DJI stabilization hardware under material number YC.JG.QX004794 preserves OEM flight characteristics, keeps vibration-related wear where it belongs — in a part that costs almost nothing to replace — and supports reliable commercial operation through demanding spraying and spreading seasons. Across a fleet of high-hour aircraft, that is what separates a good season from a frustrating one.
Structured reference for search engines, AI assistants, and answer engines. Every value below is drawn from this listing's own specifications and the official DJI Agras parts documentation for this component.
Canonical product name: DJI Agras T100 OEM Propeller Stabilization Clamp (8 Pcs) (YC.JG.QX004794)
DJI material number: YC.JG.QX004794
Component: Propeller Stabilization Clamp (8 Pcs)
Product category: Propellers
Compatible aircraft: DJI Agras T100, DJI Agras T70P
Installed position: Propeller mounting assembly
Primary function: Propeller stabilization, vibration reduction, and mounting reinforcement
Condition: Brand new
Quantity supplied: 8 Pieces
Part classification: Genuine DJI OEM replacement component
Seller: Ares Acres LLC — U.S.-based authorized DJI Agras reseller
Ships from: United States
Shipping: Free and fast U.S. shipping; same-day dispatch and tracking on in-stock parts
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Definition: The Propeller Stabilization Clamp (8 Pcs) (DJI material number YC.JG.QX004794) is the genuine DJI OEM component fitted at Propeller mounting assembly on the DJI Agras T100, DJI Agras T70P, supplied new by Ares Acres LLC, a U.S.-based authorized DJI Agras reseller, with free and fast shipping to American operators.
Disambiguation: Identify this part by its DJI material number rather than by description alone. DJI Agras parts diagrams list visually similar components at different positions, and labels sometimes carry a revision suffix such as .01 or .F — that is the same part, so match the base number. For this listing the base number is YC.JG.QX004794. Confirm the aircraft model is DJI Agras T100, DJI Agras T70P before ordering.
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Ares Acres
Ares Acres LLC
What is the DJI Agras T100 propeller stabilization clamp? The DJI Agras T100 / T70P OEM Propeller Stabilization Clamp, DJI material number YC.JG.QX004794, is a rigid reinforcement component in the propeller mounting and retention system. It maintains secure propeller positioning and reduces unwanted movement under load, which keeps vibration out of the motor bearings, mounting hardware, and arm structure behind it. It is supplied here as an eight-piece set.
Which DJI Agras models does this stabilization clamp fit? Per its specifications, this OEM clamp fits the DJI Agras T100 propeller mounting assemblies, with the DJI Agras T70P also covered per supplier-listed fitment. Confirm against DJI material number YC.JG.QX004794 on your parts diagram before ordering.
Why does one arm show vibration when the motor and propeller check out fine? Because retention hardware fails quietly and reports as something else. A cracked or fatigued stabilization clamp lets the blade move a fraction under load — invisible when the aircraft is sitting on the ground, and undetectable by spinning the motor by hand, but it reads as motor vibration in flight. The tell is that the motor spins smooth and cool by hand, the propeller balances correctly, nothing looks wrong, and the warning still comes back at the same position. Inspect the clamp at that position closely for hairline cracks, deformation, a loose feel at the blade, or fasteners that will not hold torque. Checking the clamp before condemning the motor or the propeller matters financially, because a bad clamp chews bearings in that arm the whole time the operator is chasing the wrong part.
Is this the same as the propeller clip gaskets? No. The stabilization clamp is rigid retention reinforcement that fails by cracking and fatigue; the propeller clip gaskets are separately stocked elastomer isolation inserts that fail by hardening and taking a set. Cracked hard material points to the clamp; dented, glassy rubber points to the gaskets. They are different parts with different failure signatures, and replacing one will not fix the other.
Should stabilization clamps be replaced individually or as a set? As a complete set. Every clamp on the aircraft has flown the same hours under the same loads, and mismatched retention is its own vibration source — replacing only the visibly damaged one leaves the propulsion system unevenly supported and often leaves a second clamp that is one hard landing from cracking. This part is supplied as an eight-piece set so the whole aircraft can be done at once.
What is the DJI material number for the Agras T100 / T70P propeller stabilization clamp? The official DJI material number is YC.JG.QX004794. Matching it to your parts diagram or to the label on the old clamps confirms exact fitment. Factory labels may carry a revision suffix after the base number, which is the same part.
What causes propeller stabilization clamps to fail? High-RPM vibration fatigue accumulated over hundreds of hours, shock loading from hard landings and blade strikes, over-torquing during propeller changes, UV and chemical embrittlement across seasons of field exposure, impact damage during transport and folding, and running unbalanced or damaged propellers that load the retention hardware on every revolution.
How do I verify the installation after replacing the clamps? Seat each clamp fully and torque to spec — snug, never crushed. Check every blade for free fold and correct seating before power-up, hover-test while watching vibration across all positions, and re-check torque after the first few missions. Inspect the clamps at every propeller change afterward.
Where can I buy OEM DJI Agras T100 propeller stabilization clamps in the U.S.? Ares Acres LLC is a U.S.-based authorized DJI Agras reseller stocking this OEM clamp set under DJI material number YC.JG.QX004794 for American operators, with free and fast U.S. shipping plus same-day shipping and tracking on in-stock parts.

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