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Description
AndyMark EVO Slim 4.77:1 Ratio, ~2in Shaft Length
Offers lightweight design for competition robots
Accommodates up to three motors
Includes 15 Tooth 32DP pinion gear
Compatible with E4T and SRX Mag Encoders
Constructed with durable steel and aluminum
The AndyMark EVO Slim 4.77:1 Ratio, ~2in Shaft Length is a high-performance, lightweight gearbox designed for competition robots. It offers a robust solution for creating efficient drive trains, sharing many components with the EVO Shifter, including weight-relieving features, steel gears, and aluminum plates. This gearbox is provided in kit form and is capable of accommodating up to three motors, although motors are not included.
The gearbox utilizes a 15 Tooth 32DP pinion gear, which is included and does not require a key. For those using a NEO motor, a 3-ton arbor press is necessary to install the pinion due to its interference fit. When using a CIM motor, the pinion may either slip or require pressing, depending on manufacturing tolerances. In both cases, the application of red Loctite 271 is recommended to ensure secure attachment.
The EVO Slim for CIM is compatible with either the E4T Optical Encoder Kit or the SRX Mag Encoder, necessitating a 3D printed mount plate. Future versions will include appropriate holes in the motor plates to accommodate the Encoder Mount Pad. When using the SRX Mag Encoder, additional mounting hardware is required.
Note: Ensure proper handling and installation procedures to maintain safety and performance standards.
1x AndyMark EVO Slim 4.77:1 Ratio, ~2in Shaft Length
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
