Hot Gift Official DOIT Tank Car Chassis Crawler Robot Smart Car Stainless Steel Body Tank Car for Development Robot,Test Car for DIY

Remote Promo Sale Product provide RC Tanks, Cheap RC Tanks, Official DOIT Tank Car Chassis Crawler Robot Smart Car Stainless Steel Body Tank Car for Development Robot Fantastic New Official DOIT Tank Car Chassis Crawler Robot Smart Car Stainless Steel Body Tank Car for Development Robot,Test Car for DIY. Get 39% discount Now! Now US $64.50/piece. Dont waste your time. Buy Now only in doitam Store Trusted Seller Store!

Car body can be placed on strengthening design for the stainless steel bottom gusset plates battery, control panel, etc

• Model: the SLA-2025

• Size: 200mm*250mm*60mm( (length * width * height))

• Power supply: DC3V - 12 v

• Motor: brush gear motor noise reduction

• Capacity: 2.0 kg

• Motor: DC12V geared motor no-load speed 6v and 12v 170-350 revolutions per minute

• More details, please visit: https://github.com/SmartArduino/SZDOITWiKi/wiki

• Tank Chassis: 1 set

1. Due to computer monitor and the actual shooting brightness and other reasons, there will be a certain color difference.
The final color please refer to our actual goods. Please know this before you buy it. Thank you !
2. The picture we show is 100% Real Object Photography.
3. The size may have 2-3cm differs due to the maunal measurement.
4. For the shipping convenience, the product is unassembled.

1. Preparing Time we need 2-5 working days to prepare your order according to our numerous orders every day.

2. Free Shipping for worldwide if you choose China Post.

Note:
The information of new tracking number for China Post Ordinary Small Packet Plus can not be tracked when it is shipped out of China. Whether it is arrived or not, it has not more tracking information.
Please choose China Post Air Mair if you want a full tracking information.
Tracking information of China Post Ordinary Small Packet Plus can be checked here:

1. If you are satisfied with our products and services, please leave your positive feedback and 5 stars, and 5 stars for the detailed rating of your order. Once you show us the screenshot of both 5 stars, we will give you $3 DISCOUNT for each order over $50 in your later purchase.

2. If you share our product link on your SNS or Facebook, we will give you $3 DISCOUNT for each order over $50 in your later purchase as well.
3. If you are not satisfied with our products, pls contact us before you leave neutral (3 stars) or negative (1-2 stars) feedback. We guarantee we will 100% slove any problem for you.
4. Please email to us before leaving the negative feedback or opening any dispute on the site. Communication is the best way to solve the problems.

Return Policy

If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.

Seller Service

On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Cool Gift Official DOIT Tank Car Chassis Crawler Robot Smart Car Stainless Steel Body Tank Car for Development Robot,Test Car for DIY

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Big Stock Sale Official DOIT Tank Car Chassis Crawler for DIY / Full Metal Structure,Wheel Gear/ Toy Robot

Remote Promo Sale Product provide RC Tanks, Cheap RC Tanks, Official DOIT Tank Car Chassis Crawler for DIY / Full Metal Structure Big Stock Deals Official DOIT Tank Car Chassis Crawler for DIY / Full Metal Structure,Wheel Gear/ Toy Robot. Get 39% discount Now! Now US $85.03/piece. Dont waste your time. Buy Now only in doitam Store Trusted Seller Store!

The tank chassis products are presented, the structure is exquisite beauty, chassis support for new aluminium alloy, strong stability, double motor drive led led (carbon brush import motor, all metal gear, hall speed sensor), strong, fast smooth, high stability, can be forward backward, turn left, turn right, turn circles, flexible characteristics of the fuselage intermediate obligate a steering gear installation, install the steering gear to provide convenient, the chassis is equipped with double platform, install batteries, control circuit and so on to provide enough space!

• Novel and elegant appearance;

• Aluminum alloy;

• Solid structure;

• Powerful force;

• Quickly, stability, flexibility;

• Strong power;

• Chassis stent: 1 piece

• Caterpillar band: 1 pairs

• Driving wheels: 2 pieces

• Driven round wheels: 4 pieces

• DC motor: 1 pairs

• Bulk freight;

• The prodcuts include a full set of tank car chassis and 2 pcs high powered motors,but not include controller,battery and others.

1. Preparing Time we need 2-5 working days to prepare your order according to our numerous orders every day.

2. Free Shipping for worldwide if you choose China Post.

Note:
The information of new tracking number for China Post Ordinary Small Packet Plus can not be tracked when it is shipped out of China. Whether it is arrived or not, it has not more tracking information.
Please choose China Post Air Mair if you want a full tracking information.
Tracking information of China Post Ordinary Small Packet Plus can be checked here:

1. If you are satisfied with our products and services, please leave your positive feedback and 5 stars, and 5 stars for the detailed rating of your order. Once you show us the screenshot of both 5 stars, we will give you $3 DISCOUNT for each order over $50 in your later purchase.

2. If you share our product link on your SNS or Facebook, we will give you $3 DISCOUNT for each order over $50 in your later purchase as well.
3. If you are not satisfied with our products, pls contact us before you leave neutral (3 stars) or negative (1-2 stars) feedback. We guarantee we will 100% slove any problem for you.
4. Please email to us before leaving the negative feedback or opening any dispute on the site. Communication is the best way to solve the problems.

Return Policy

If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.

Seller Service

On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Super Offers Official DOIT Tank Car Chassis Crawler for DIY / Full Metal Structure,Wheel Gear/ Toy Robot

2018 Sale Official DOIT Tank Car Chassis Crawler for DIY /Full Metal Structure,Wheel Gear/ Toy Robot

Remote Promo Sale Product provide RC Tanks, Cheap RC Tanks, Official DOIT Tank Car Chassis Crawler for DIY /Full Metal Structure 2018 Gift Official DOIT Tank Car Chassis Crawler for DIY /Full Metal Structure,Wheel Gear/ Toy Robot. Get 39% discount Now! Now US $122.36/piece. Dont waste your time. Buy Now only in doitam Store Trusted Seller Store!

About Motors:

Black: dc motor driving voltage (note that the motor voltage range is very wide, 6 v and 12 v, generally share the same way with encoder power)
Blue line: the power of the encoder the anode (3.5-12 v, if the connection and MCU IO, use 5 v, note that the power of the encoder must be regulated)
Green line: encoding output, attention is NPN leakage, need to pull up resistance to the power of the encoder positive, such as 1 k resistor.
Red line: the power of the encoder negative (ground)
Encoder using 3 wires, motors in 2 lines, encoder and motor is physical isolation from the electric.The relationship between them is the magnet and hall at the end of the motor switch is connected.

• Novel and elegant appearance;

• Aluminum alloy;

• Solid structure;

• Powerful force;

• Quickly, stability, flexibility;

• Strong power;

• Name: Intelligent track car/tank chassis

• Material: aluminum alloy

• Product size: about 210 * 225 *95mm (length * width * height)

• Working voltage: 6~12V

• More details, please visit: https://github.com/SmartArduino/SZDOITWiKi/wiki

• Chassis stent: 1 piece

• Caterpillar band: 1 pairs

• Driving wheels: 2 pieces

• Driven round wheels: 8 pieces

• DC motor: 1 pairs(Carbon brush, with Hall sensor. White line is connected topositive pole(+), and black one is connected to negative pole (-). Others arefeedback circuits.)

1. Due to computer monitor and the actual shooting brightness and other reasons, there will be a certain color difference.
The final color please refer to our actual goods. Please know this before you buy it. Thank you !
2. The picture we show is 100% Real Object Photography.
3. The size may have 2-3cm differs due to the maunal measurement.
4. For the shipping convenience, the product is unassembled.

1. Preparing Time we need 2 to 5 working days to prepare your order according to our numerous orders every day.

2. Free Shipping for worldwide if you choose China Post.

Note:
The information of new tracking number for China Post Ordinary Small Packet Plus can not be tracked when it is shipped out of China. Whether it is arrived or not, it has not more tracking information.
Please choose China Post Air Mair if you want a full tracking information.
Tracking information of China Post Ordinary Small Packet Plus can be checked here:

1. If you are satisfied with our products and services, please leave your positive feedback and 5 stars, and 5 stars for the detailed rating of your order. Once you show us the screenshot of both 5 stars, we will give you $3 DISCOUNT for each order over $50 in your later purchase.

2. If you share our product link on your SNS or Facebook, we will give you $3 DISCOUNT for each order over $50 in your later purchase as well.
3. If you are not satisfied with our products, pls contact us before you leave neutral (3 stars) or negative (1-2 stars) feedback. We guarantee we will 100% slove any problem for you.
4. Please email to us before leaving the negative feedback or opening any dispute on the site. Communication is the best way to solve the problems.

Return Policy

If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.

Seller Service

On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Hurry! Special Official DOIT Tank Car Chassis Crawler for DIY /Full Metal Structure,Wheel Gear/ Toy Robot

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