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EFT Arm Assembly φ40/40*37*315/1pcs Compatible with E616P
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SKU: TES-EVN1696
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EFT Arm Assembly φ40/40*37*315/1pcs Compatible with E616P
The EFT Arm Assembly φ40/40*37*315 is a precision mechanical component designed for agricultural drone systems, specifically engineered as a compatible replacement for the E616P model platform. This structural arm assembly serves as the load-bearing frame element that connects the central fuselage to the motor-propeller units, requiring exceptional rigidity and fatigue resistance under continuous rotational stress. Professional drone operators and agricultural aviation technicians rely on this component to maintain optimal flight stability, payload capacity, and operational longevity in precision spraying and crop monitoring applications.
Product Overview
The EFT Arm Assembly operates as a critical structural linkage within the E616P drone platform, transmitting thrust forces from the brushless motor systems to the main fuselage while maintaining precise geometric alignment. The φ40 diameter specification indicates the outer tube dimension, providing optimal balance between weight reduction and structural stiffness. The 315mm length accommodates standard motor mounting configurations, while the 40x37mm cross-sectional geometry delivers superior torsional resistance against propeller-induced gyroscopic forces and wind-induced vibration during autonomous flight operations.
This arm assembly features precision-engineered aluminum alloy construction with reinforced connection points designed to withstand sustained G-forces during rapid acceleration, deceleration, and directional maneuvers. The component integrates seamlessly with E616P motor mounts, ESC wiring harnesses, and frame connectors through standardized mechanical interfaces. The assembly's dimensional tolerance ensures consistent weight distribution across all four arms, critical for maintaining flight controller stability algorithms and preventing asymmetric thrust vectoring that could compromise autonomous navigation accuracy.
Key Specifications
| Specification | Details |
| Product Type | Drone Arm Assembly Component |
| Brand | EFT Agricultural Drone Systems |
| Outer Diameter | φ40mm |
| Inner Diameter | φ40mm |
| Wall Thickness | 37mm cross-section |
| Length | 315mm |
| Compatibility | E616P Drone Platform |
| Material | Aluminum Alloy |
| Quantity | 1 piece |
| Origin | Original Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
Key Features
- Precision aluminum alloy construction delivers superior strength-to-weight ratio essential for maintaining flight efficiency and extended operational endurance in agricultural spraying missions
- Standardized φ40/40*37*315mm dimensions ensure perfect compatibility with E616P motor mounts, ESC connectors, and fuselage frame interfaces without modification
- Reinforced connection points withstand continuous cyclic stress from brushless motor vibration and propeller-induced torsional loads during 8-10 hour operational flights
- Precision-engineered tolerances maintain consistent arm weight across all four units, preventing asymmetric thrust distribution that compromises flight stability and autonomous navigation accuracy
Applications and Use Cases
- Agricultural crop spraying operations where precision arm geometry ensures uniform pesticide and fertilizer distribution across large field areas with minimal drift
- Professional crop monitoring and multispectral imaging missions requiring stable platform geometry for high-resolution aerial photography and NDVI analysis
- Replacement component for damaged or worn E616P arms in commercial drone service centers performing routine maintenance and field repairs
- Research and development applications in precision agriculture technology where standardized component specifications enable consistent performance benchmarking across multiple flight test cycles
How to Use
Installation of the EFT Arm Assembly requires systematic disconnection of the damaged arm from the central fuselage frame by removing the four precision bolts at the fuselage connection point and two bolts securing the motor mount bracket. Carefully extract the arm while protecting the integrated wiring harness connectors for ESC power and signal lines. Position the replacement arm assembly in identical orientation, ensuring the motor mount bracket aligns with the fuselage frame geometry before gradually tightening connection bolts in a cross-pattern to maintain uniform clamping pressure and prevent frame distortion.
After installation, verify that the arm length matches the three remaining arms using a precision measuring tool to within 2mm tolerance, critical for maintaining flight controller gyroscope calibration. Reconnect the ESC power connector and signal wires, ensuring proper polarity and secure seating to prevent in-flight disconnection. Perform a ground-based motor spin test at low throttle to confirm smooth rotation without vibration or binding, then conduct a short test flight in stabilized mode to validate flight controller stability before resuming operational missions.
Frequently Asked Questions
What is the maximum thrust load this arm assembly can withstand?
The EFT Arm Assembly φ40/40*37*315 is engineered to support maximum continuous thrust loads of approximately 25-30kg per arm when used with standard E616P brushless motor configurations. This specification assumes proper installation with all connection bolts torqued to manufacturer specifications and assumes no pre-existing material fatigue from previous operational cycles. Exceeding this load rating will result in permanent deformation and loss of flight stability.
Is this arm assembly compatible with other drone platforms besides E616P?
This arm assembly is specifically engineered for the E616P platform with proprietary motor mount geometry and fuselage connection interfaces. While the φ40mm diameter tube may physically fit other agricultural drone frames, the 315mm length and 40x37mm cross-sectional dimensions are optimized exclusively for E616P specifications. Using this component on incompatible platforms will result in improper weight distribution, misaligned motor thrust vectors, and compromised flight stability.
How often should arm assemblies be replaced during normal operation?
Under typical agricultural spraying conditions with 8-10 hour weekly operational flights, arm assemblies maintain structural integrity for approximately 200-300 flight hours before fatigue cracks develop at motor mount stress concentration points. Replacement intervals depend heavily on flight intensity, landing impact severity, and environmental exposure to corrosive pesticide residues. Inspect arms visually every 50 flight hours for hairline cracks or permanent bending, and replace immediately if any deformation is detected to prevent catastrophic in-flight failure.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy EFT Arm Assembly φ40/40*37*315/1pcs Compatible with E616P Online in India
Purchase the EFT Arm Assembly φ40/40*37*315/1pcs Compatible with E616P online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on EFT Arm Assembly φ40/40*37*315/1pcs Compatible with E616P with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.
EFT Arm Assembly φ40/40*37*315/1pcs Compatible with E616P
The EFT Arm Assembly φ40/40*37*315 is a precision mechanical component designed for agricultural drone systems, specifically engineered as a compatible replacement for the E616P model platform. This structural arm assembly serves as the load-bearing frame element that connects the central fuselage to the motor-propeller units, requiring exceptional rigidity and fatigue resistance under continuous rotational stress. Professional drone operators and agricultural aviation technicians rely on this component to maintain optimal flight stability, payload capacity, and operational longevity in precision spraying and crop monitoring applications.
Product Overview
The EFT Arm Assembly operates as a critical structural linkage within the E616P drone platform, transmitting thrust forces from the brushless motor systems to the main fuselage while maintaining precise geometric alignment. The φ40 diameter specification indicates the outer tube dimension, providing optimal balance between weight reduction and structural stiffness. The 315mm length accommodates standard motor mounting configurations, while the 40x37mm cross-sectional geometry delivers superior torsional resistance against propeller-induced gyroscopic forces and wind-induced vibration during autonomous flight operations.
This arm assembly features precision-engineered aluminum alloy construction with reinforced connection points designed to withstand sustained G-forces during rapid acceleration, deceleration, and directional maneuvers. The component integrates seamlessly with E616P motor mounts, ESC wiring harnesses, and frame connectors through standardized mechanical interfaces. The assembly's dimensional tolerance ensures consistent weight distribution across all four arms, critical for maintaining flight controller stability algorithms and preventing asymmetric thrust vectoring that could compromise autonomous navigation accuracy.
Key Specifications
| Specification | Details |
| Product Type | Drone Arm Assembly Component |
| Brand | EFT Agricultural Drone Systems |
| Outer Diameter | φ40mm |
| Inner Diameter | φ40mm |
| Wall Thickness | 37mm cross-section |
| Length | 315mm |
| Compatibility | E616P Drone Platform |
| Material | Aluminum Alloy |
| Quantity | 1 piece |
| Origin | Original Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
Key Features
- Precision aluminum alloy construction delivers superior strength-to-weight ratio essential for maintaining flight efficiency and extended operational endurance in agricultural spraying missions
- Standardized φ40/40*37*315mm dimensions ensure perfect compatibility with E616P motor mounts, ESC connectors, and fuselage frame interfaces without modification
- Reinforced connection points withstand continuous cyclic stress from brushless motor vibration and propeller-induced torsional loads during 8-10 hour operational flights
- Precision-engineered tolerances maintain consistent arm weight across all four units, preventing asymmetric thrust distribution that compromises flight stability and autonomous navigation accuracy
Applications and Use Cases
- Agricultural crop spraying operations where precision arm geometry ensures uniform pesticide and fertilizer distribution across large field areas with minimal drift
- Professional crop monitoring and multispectral imaging missions requiring stable platform geometry for high-resolution aerial photography and NDVI analysis
- Replacement component for damaged or worn E616P arms in commercial drone service centers performing routine maintenance and field repairs
- Research and development applications in precision agriculture technology where standardized component specifications enable consistent performance benchmarking across multiple flight test cycles
How to Use
Installation of the EFT Arm Assembly requires systematic disconnection of the damaged arm from the central fuselage frame by removing the four precision bolts at the fuselage connection point and two bolts securing the motor mount bracket. Carefully extract the arm while protecting the integrated wiring harness connectors for ESC power and signal lines. Position the replacement arm assembly in identical orientation, ensuring the motor mount bracket aligns with the fuselage frame geometry before gradually tightening connection bolts in a cross-pattern to maintain uniform clamping pressure and prevent frame distortion.
After installation, verify that the arm length matches the three remaining arms using a precision measuring tool to within 2mm tolerance, critical for maintaining flight controller gyroscope calibration. Reconnect the ESC power connector and signal wires, ensuring proper polarity and secure seating to prevent in-flight disconnection. Perform a ground-based motor spin test at low throttle to confirm smooth rotation without vibration or binding, then conduct a short test flight in stabilized mode to validate flight controller stability before resuming operational missions.
Frequently Asked Questions
What is the maximum thrust load this arm assembly can withstand?
The EFT Arm Assembly φ40/40*37*315 is engineered to support maximum continuous thrust loads of approximately 25-30kg per arm when used with standard E616P brushless motor configurations. This specification assumes proper installation with all connection bolts torqued to manufacturer specifications and assumes no pre-existing material fatigue from previous operational cycles. Exceeding this load rating will result in permanent deformation and loss of flight stability.
Is this arm assembly compatible with other drone platforms besides E616P?
This arm assembly is specifically engineered for the E616P platform with proprietary motor mount geometry and fuselage connection interfaces. While the φ40mm diameter tube may physically fit other agricultural drone frames, the 315mm length and 40x37mm cross-sectional dimensions are optimized exclusively for E616P specifications. Using this component on incompatible platforms will result in improper weight distribution, misaligned motor thrust vectors, and compromised flight stability.
How often should arm assemblies be replaced during normal operation?
Under typical agricultural spraying conditions with 8-10 hour weekly operational flights, arm assemblies maintain structural integrity for approximately 200-300 flight hours before fatigue cracks develop at motor mount stress concentration points. Replacement intervals depend heavily on flight intensity, landing impact severity, and environmental exposure to corrosive pesticide residues. Inspect arms visually every 50 flight hours for hairline cracks or permanent bending, and replace immediately if any deformation is detected to prevent catastrophic in-flight failure.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy EFT Arm Assembly φ40/40*37*315/1pcs Compatible with E616P Online in India
Purchase the EFT Arm Assembly φ40/40*37*315/1pcs Compatible with E616P online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on EFT Arm Assembly φ40/40*37*315/1pcs Compatible with E616P with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.