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    CIM Sport Motor Mounting Kit (am-3771)

    #am-3771
    $8.46
    (En stock)

    This kit is the needed hardware to attach a CIM Motor (am-0225) to a CIM Sport Gearbox.

    Specifications:

    • Gear Bore: 8 mm
    • Gear Material: Steel
    • Gear Thickness: 0.350 in.

    Individual Components within this Bundle:

    • 1 - 16 Tooth CIM Sport Pinion Gear (am-3785)
    • 2 - 10-32 x 1.0 in. SHCS

    CIM Sport Short Motor Block (am-3769)

    #am-3769
    $7.69
    (En stock)

    This component attaches to a CIM Motor (am-0255) and secures to the housing and input stage for a CIM Sport Gearbox. This motor block is not the standard motor block but is included with the CIM Sport. Use this motor block if you are looking to save on space and weight. To use this motor block the CIM shaft will have to be cut 1 in. shorter in order to fit inside the gearbox.

    Specifications:

    • Weight: 0.04 Pounds
    • Material: Aluminum
    • Width: 1.75 in.
    • Height: 1.75 in.
    • Depth: 0.185 in.

    CIMple Box Housing (am-0739)

    #am-0739
    $16.91
    (En stock)

    Housing for CIMple Box

    Specifications:

    • Material: Nylon 6/6 with long fiberglass fill
    • Weight: 0.16 pound
    • Size: 3.550"x5.760"x0.755"

    CIMple Box, Single Stage Gearbox

    #am-0734
    $90.71
    (En stock)

    All AndyMark gearboxes require grease for proper operation and long life. We suggest using our red tacky grease, am-2768. We also encourage that the user powers the gearbox continuously for 30 minutes without grease to allow the gear teeth to wear in. While we do design with short run times in mind, this 'run in' period for smooth gearbox operation, is recommended. Once this is completed, thoroughly grease the gear teeth periodically to ensure smooth operation.

    Product Overview: 
    This gearbox is shipped in kit form, unassembled. The CIM Motors are NOT INCLUDED with this gearbox. 

    CIMple Box accepts two (or one) 2.5 inch CIM Motors. Hardware is included for attaching two of these motors. 

    Specifications:

    • Overall Ratio: 4.67:1
    • Gear material: 4140 steel
    • Gear type: spur gears, 20 dp, 14.5 degree pressure angle
    • Gearbox housing material: Nylon 6/6 with long fiberglass fill
    • Output shaft: 1/2 inch diameter, with 1/8" keyway, 4140 steel
    • Weight: 1.40 pounds
    • Input Gear: CIM Gear, 12 tooth, 0.315 inch bore w/ 2mm keyway (2)
    • Output Gear: 56 tooth, 1/2 inch hex bore

    Included Hardware: 

    • High-strength plastic housing
    • Shaft Plate (1/8" thick, 5052 aluminum)
    • 56 tooth output gear
    • 12 tooth CIM gear (2)
    • 2x2x10 mm machine key (2)
    • 1/8 x/1/8 x 0.7 inch machine key
    • #10-32 x 5/8 long SHCS (8)
    • #10-32 Nylock nut (4)
    • 5/16" retaining ring (2)
    • 1/4-20 x 1/2" BHCS
    • 1/4" washer

    Additional Encoder: An optional Encoder can be purchased and added to this CIMple Box. 

    CIM-Sim (am-0932)

    #am-0932
    $136.84
    (En stock)
    This is a lightweight gearbox designed for having two 500-series motors, with the output shaft being similar to that of a 2.5 in. CIM Motor. It is also designed to have an encoder mounted to it, no need to drill more holes! Please note that this gearbox ships as an un-assembled kit of parts.

    DART 6 in. Actuator Kit

    #am-3076a
    $395.00
    (En stock)

    DART is a strong, fast, linear actuator designed by the engineers at iR3 Creative. It's driven by a CIM Motor and uses a 0.2 inch pitch ACME lead screw to actuate an aluminum tube 6 inches. Two different sensor feedback methods are available with this actuator, with a potentiometer included in the assembly. An optional DART Sensor Pack is available (but not included), using hall effect sensors detecting a moving magnet near the lead screw nut. iR3 Creative developed this actuator in 2014, and it has received a design upgrade for a new release in January of 2016. This design upgrade focused on cost savings compared to the previous design, and therefore the price has been dropped by over $80. This version functions the same as the previous version, but the internal parts are unique and different from the past version. This is why we have re-numbered this version to have an "a" as the suffix of the part number, am-3072a. The steel, double leaded screw has a 0.50" O.D., a 0.20" lead, and 53% efficiency. The 6" stroke assembly weighs approximately 3.0 lbs without the CIM motor and 5.8 lbs with. There is a 12" version ( am-3072a) of this same DART actuator if you wish to have a longer stroke.

    Linear actuators are not meant to be side loaded. The use of rod ends is encouraged to avoid these type of loads. This product is shipped unassembled. Please see the assembly instructions for how to put this product together. We chose to ship this product unassembled in order to be able to offer it at a low price. 

    Note: The CIM Motor (am-0255) and the DART Sensor Kit (am-3077a) are NOT included in this product, and need to be purchased separately.

    Check out iR3's Actuator Calculator.

    **NEW** Improvements, as of November, 2016:
    We've listened to customer feedback and responded with these improvements.

    • Rod Cap is now zinc-pated steel instead of aluminum. Therefore, the 5/16-18 female mounting hole is much stronger.
    • 3/16" Shoulder Screw holding on the 14T gear on the linear drive has much longer threads.
    • AndyMark is assembling the entire linear module (this is why we raised the price by $14)


    Specifications: 

    • Weight (without CIM): approximately 3.0lbs
    • Weight (with CIM): 5.8 lbs
    • Theoretical Force and Speed: 204 lbf at 5.3 in/s* (using included 2.5:1 belt ratio)
    • Travel: 6 inches
    • CIM NOT INCLUDED

    Screw Specifications:

    • Type: Acme Lead
    • Material: 4140 Steel
    • Diameter: 0.50"
    • Lead: 0.20"
    • Efficiency: 53%

    Optional Other Ratios:

    • 2:1 163.4 lbf at 6.67in/s*
    • 1:1 81.7 lbf at 13.3 in/s*

    Sensing Specifications:

    • 10-turn potentiometer is included, sensing the turns of the leadscrew
    • A 14 tooth gear on the lead screw turns a 96 tooth gear on the potentiometer for a 6.85:1 ratio
    • The potentiometer will turn 4.4 times during a 6 inch travel
    • An optional hall effect sensor kit (am-3077a) is available (but not included) as an add on


    APPLICATION NOTE:
    Linear actuators are not meant to be side loaded. The use of rod ends is encouraged to avoid these type of loads. Each end is tapped for a 5/16"-24 thread to accept common rod end sizes. 

    The DART was designed to achieve equivalent forces of a 2" bore pneumatic cylinder at 60 psi and to be used with a CIM motor fused at 40 amps. While it's possible to exceed these values you may see decreased life in the various ware components. 

    It is recommended to run this actuator with hall effect and/or current protection as it is possible to stall or "stick" the lead screws when stalled against a hard stop at both ends of travel. It's recommended to use the the hall effect switches to limit travel of the actuator from the end stops. When using faster ratios it may be possible to overrun the limits slightly and programming methods may require ease into stroke ends. If you are not able to program these functions we recommend using a Talon SRX which has on-board switch monitoring and current protection.

    DART, 1:1 Ratio Kit (am-3079a)

    #am-3079a
    $27.68
    (En stock)

    This is optional pulley and belt kit for the DART linear actuators. This kit speeds up the linear output speed of the DART, compared with the standard pulley and belt kit. This kit has a ratio of 1:1, as the standard ratio for the DART is 2.5:1. This is used with either the 12" Actuator (am-3072a) or the 6" Actuator (am-3076a) to provide 81.7 lbf at 13.3.

    Feedback from the actuator can be acquired using potentiometer included on the DART or the optional DART Sensor Kit (am-3077a.)

    Included Items:

    • One - 12 Tooth Aluminum Pulley (am-3350)
    • One - Timing Belt, Gates HTD, 40 Tooth 9mm wide HTD (am-3272)

    DART, 12 inch Actuator Kit

    #am-3072a
    $475.09
    (En stock)

     DART is a strong, fast, linear actuator designed by the engineers at iR3 Creative. It's driven by a CIM Motor and uses a 0.2 inch pitch ACME lead screw to actuate an aluminum tube 12 inches. Two different sensor feedback methods are available with this actuator, with a potentiometer included in the assembly. An optional DART Sensor Pack (am-3077a) uses hall effect sensors detecting a moving magnet near the lead screw nut, which can be used to create soft stops before you reach the limits of travel and prolong the life of your system.

    iR3 Creative developed this actuator in 2014, and it has received a design upgrade for a new release in January of 2016. This design upgrade focused on cost savings compared to the previous design, and therefore the price has been dropped by over $80. This version functions the same as the previous version, but the internal parts are unique and different from the past version. This is why we have re-numbered this version to have an "a" as the suffix of the part number, am-3072a.

    The steel, double leaded screw has a 0.50" O.D., a 0.20" lead, and 53% efficiency. The 12" stroke assembly weighs approximately 3.0 lbs without the CIM motor and 5.8 lbs with. There is a 6" version (am-3076a) of this same DART actuator if you wish to have a shorter stroke.

    Linear actuators are not meant to be side loaded. The use of rod ends is encouraged to avoid these type of loads.

    This product is shipped unassembled. Please see the assembly instructions for how to put this product together. We chose to ship this product unassembled in order to be able to offer it at a low price.

    Note: The CIM Motor (am-0255) and the DART Sensor Kit (am-3077a) are NOT included in this product, and need to be purchased separately.

    Check out iR3's Actuator Calculator

    Specifications: 

    • Weight (without CIM): approximately 3.0lbs
    • Weight (with CIM): 5.8 lbs
    • Theoretical Force and Speed: 204 lbf at 5.3 in/s* (using included 2.5:1 belt ratio)
    • Travel: 12 inches
    • CIM NOT INCLUDED

    Screw Specifications:

    • Type: Acme Lead
    • Material: 4140 Steel
    • Diameter: 0.50"
    • Lead: 0.20"
    • Efficiency: 53%

    Optional Other Ratios:

    • 2:1 163.4 lbf at 6.67in/s*
    • 1:1 81.7 lbf at 13.3 in/s*

    Sensing Specifications:

    • 10-turn potentiometer is included, sensing the turns of the leadscrew
    • A 14 tooth gear on the lead screw turns a 96 tooth gear on the potentiometer for a 6.85:1 ratio
    • The potentiometer will turn 8.76 times during a 12 inch travel
    • An optional hall effect sensor kit (am-3077a) is available (but not included) as an add on


    APPLICATION NOTE:
    Linear actuators are not meant to be side loaded. The use of rod ends is encouraged to avoid these type of loads. Each end is tapped for a 5/16"-24 thread to accept common rod end sizes.

    The DART was designed to achieve equivalent forces of a 2" bore pneumatic cylinder at 60 psi and to be used with a CIM motor fused at 40 amps. While it's possible to exceed these values you may see decreased life in the various ware components. 

    It is recommended to run this actuator with hall effect and/or current protection as it is possible to stall or "stick" the lead screws when stalled against a hard stop at both ends of travel. It's recommended to use the the hall effect switches to limit travel of the actuator from the end stops. When using faster ratios it may be possible to overrun the limits slightly and programming methods may require ease into stroke ends. If you are not able to program these functions we recommend using a Talon SRX which has on-board switch monitoring and current protection.

    DART, 2:1 Ratio Kit (am-3078a)

    #am-3078a
    $30.75
    (En stock)

    This is optional pulley and belt kit for the DART linear actuators. This kit speeds up the linear output speed of the DART, compared with the standard pulley and belt kit. This kit has a ratio of 2:1, as the standard ratio for the DART is 2.5:1. This is used with either the 12" Actuator (am-3072a) or the 6" Actuator (am-3076a) to provide 162 lbf at 6.6 inches/sec.

    Feedback from the actuator can be acquired using potentiometer included on the DART or the optional DART Sensor Kit (am-3077a.)

    Included Items:

    • One - 24 Tooth Aluminum Pulley (am-3264)
    • One - Timing Belt, Gates HTD, 45 Tooth 9mm wide HTD (am-3273)

    DeCIMate Motor Plate (am-3693)

    #am-3693
    $18.45
    (En stock)

    This motor plate accepts one or two AndyMark 775 RedLine Motors (am-3775) for use in a DeCIMate Gearbox (am-3745). This plate forms the structure of the DeCIMate gearbox along with the Output Plate for DeCIMate (am-3692).

    Specifications:

    • Material: 6061-T6 Aluminum
    • Thickness: 0.25 in.
    • Length: 2.9 in.
    • Height: 1.5 in.
    • Weight: 0.06
    • Finish: Anodized Red

    DeCIMate Output Plate (am-3692)

    #am-3692
    $33.83
    (En stock)

    This output plate forms the structure of the DeCIMate Gearbox (am-3745) along with the DeCIMate Motor Plate (am-3693). This plate mimics the mounting features of a CIM motor meaning anywhere you could mount a CIM, there too the DeCIMate can go.

    Specifications:

    • Material: 6061-T6 Aluminum
    • Thickness: 0.25 in.
    • Length: 2.5 in.
    • Height: 2.5 in.
    • Weight: 0.089
    • Finish: Anodized Red

    Double Doozy AM Planetary (am-0576)

    #am-0576
    $285.03
    (En stock)

    Product Overview:

    • This gearbox will ship without motors.
    • Two pinion gears (19 tooth, am-0604) are included so that two motors can be used as an input.
    • The am-0912 motor (1 or 2) can be used with this gearbox, but it is not included.

    The black portion shown in the picture above is the same gearbox housing as the AM Planetary (am-0002). This gearbox has the same output geometry as a CIM Motor.

    Specifications:

    • Overall Gear Ratio: 6.18:1
    • Estimated free speed: 2,700 rpm
    • Weight: 2.0 pounds
    • Output shaft dimensions: 8mm (0.313 inch) diameter with 2mm keyway

    Gears:

    • Gear 1 & 2 (input gears): 19 tooth, 32 dp pinion gear with #6-32 set screw
    • 32 tooth driven gear inside upper gearbox, coupled directly with a 15 tooth gear
    • 15 tooth gear drives the AM Planetary gearbox, which has a 3.67:1 ratio

    End Plate for Worm Gearbox (am-0920)

    #am-0920
    $19.11
    (En stock)

    End Plate for the Worm Gearbox.

    Specifications:

    • Weight: 0.08 pounds
    • Width: 1.28"
    • Height: 4.57"
    • Depth: 0.25"
    • Material: Clear Polycarbonite

    EVO Shifter 3 Stage 3 Motor Plate (am-3530)

    #am-3530
    $49.20
    (En stock)

    This is the motor plate for all 3 Stage 3 Motor EVO Shifter transmissions. This plate in conjunction with an EVO Shifter 3 Stage Output Plate captures the internal components of a 3 Stage 3 Motor EVO Shifter. This plate has the mounting features for three CIM motors.

    Specifications:

    • Material: 6061 Aluminum
    • Overall Height: 6.854 in.
    • Overall Width: 4.998 in.
    • Thickness: 0.25 in.
    • Weight: 0.326 lbs

    EVO Shifter for RedLine [4"Wheel Version] (EVO-4R-283-135-LH2)

    #EVO-4R-283-135-LH2
    $513.53
    (En stock)
    The EVO Shifter for RedLine is our newest edition of the EVO Shifter, AndyMark's next EVOloution of a shifting transmission gearbox for competition robots. Its design was developed from the lessons learned during our experience using the AM Shifter since 2004, the Super Shifter since 2007, and the Sonic Shifter since 2013. This transmission is a two-speed, shift-on-the-fly gearbox, using an improved 4-tooth dog shifting method. For this version, the gearbox accepts up to four 775 class motors, such as the AndyMark RedLine Motor. No servo shifting is available with this shifter. This transmission is shipped assembled, but without the RedLine Motors installed, even if the motors are ordered with the gearbox.

    EVO Shifter, 2 Stage, 2 CIM, Short Hex

    #ES2S2CH-GP

    Note: Please specifiy the ratio at check out. See the Andymark site for ratio details.

     

    The EVO Shifter is our next EVOlution of a shifting transmission gearbox. It's design was developed from the lessons learned during our experience using the AM Shifter since 2004, the Super Shifter since 2007 and the Sonic Shifter since 2013.

    This transmission is a two-speed, shift-on-the-fly gearbox, using an improved 4-tooth dog shifting method. Motor input can be two or three CIM motors (or AM Planetary Gearboxes). The transmission can be configured with two or three interior stages, and a selection of various 1/2 inch output shafts. Plates are designed for mounting either two or three CIM motors. No servo shifting is available with this shifter. This transmission is shipped assembled, but without the CIM motors installed, even if the CIM motors are ordered with the gearbox. 

    Improvements: 
    Fourteen significant improvements, not seen in previous AndyMark shifters, have been implemented in the EVO Shifter.

    The dog gear now has 4 dogs on each face. This allows more material around the dog gear screw, increasing strength over previous designs.

    1. A robust 1/8" diameter shoulder screw replaces the previously used #4-40 screw.
    2. The dog gear material is AMPCO® 18 Bronze. This material has similar properties to stainless steel (previously used), but has added lubricity for smooth shifting.
    3. A new, super-strong shift block assembly with a larger bearing and steel housing (and threads!) is now included.
    4. The input stage uses 32 DP gears and a press-fit 15 tooth CIM gear. This allows for an 85:15 first stage reduction.
    5. This gearbox allows users to independently pick their high and low ratios, and are no longer confined to two set spreads.
    6. The user can swap the ratios (A to B, B to A) as needed.
    7. More encoder options are available, including the US Digital E4T (standard) and the CTRE SRXmag encoder (sold separately).
    8. Aggressive weight reduction features have been machined into the gears and plates.
    9. All of the cluster gears have the same features surrounding the bore on both sides. This allows the user to dis-assemble and assemble the shifter without worry of correct gear orientation.
    10. Users can pick two or three stages for their transmission. An optional 3rd stage provides an additional C ratio choice of 1:1.14 or 2:1.
    11. CIM Motors (2 or 3) can be ordered with the transmission. If these are configured with the product, then they will be shipped with the CIM gear installed on the motor shaft.
    12. Using existing mounting plate holes, it can be mounted to an AM14U family chassis or a 2"x1" box tube frame.
    13. A short, narrow air cylinder is being used, taking up less length compared to previously used cylinders.


    Air Cylinder Shifting:
    The EVO Shifter only uses a pneumatic shift method.

    • A spring-extended PHD pneumatic cylinder (am-3494), powers the shift. This pneumatic shift can be done while a robot is accelerating, pushing or decelerating.
      • Extend Stroke (spring extend only): 4lbs
      • Extrend Stroke (if air actuated, 40PSI): 21.6 lbs
      • Retract Stroke (air actuated, 40PSI): 15.7lbs
    • This cylinder extends into the selected "Ratio A" when no air pressure is supplied. This allows a robot to continue to drive using Ratio A if air pressure is lost.


    Weight Range (Without Motors): 
    Two Stage: 2.9 - 3.2 Pounds
    Three Stage: 3.3 - 3.5 Pounds

    Note about CIMs:
    The EVO Shifter utilizes a 15 Tooth 32DP gear as the CIM gear which requires a press fit. Due to the intended interference fit (0.001 - 0.002") along the 0.750" long gear, a minimum 3 ton arbor press is required to install this gear onto the motor in conjunction with a provided aluminum spacer to help set the distance of which the pinion should be installed from the end of the motor shaft (approximately 0.40"). If you do not have access to this size arbor press, we have the option to add CIM motors to your order with the pinion gears pre-installed, available as am-0255_15T. 

    Usage, Greasing and Break-in: 
    All AndyMark gearboxes require grease for proper operation and long life. Use our Red Tacky Grease, 14.2 gram (am-2768). However, before applying grease, it is helpful to run the gearbox for 30 minutes without grease to allow the gear teeth to wear in. While we do design with short run times in mind, this 'break in' period for smooth gearbox operation is recommended. Once this is completed, apply grease to the spur gears periodically to ensure smooth operation. No grease is needed on the AMPCO® bronze dog gear.