1、The structure is simplified, the weight of the forearm is reduced, and the installation is easier. 2、All bracket accessories are made of 2mm thick aluminum plate, which effectively improves the stability of the manipulator. 3、Imported cup‑type bearings are used at the steering joints, which not only makes the steering more flexible, but also makes the steering gear turn at the same center. 4、The chassis is in the form of a disc, which makes the manipulator rotate more flexibly and smoothly. 5、Can be widely used in college teaching, production and maker education. Item Type: Mechanical Arm Set Material: Aluminum, other metals Model: 4264 Grab Weight: Approx. 400 g / 14.1 oz Travel Range: Approx. 43cm / 16.9in Clamping Range: Approx. 5 ~ 55mm / 0.2 ~ 2.2in Purpose: Multi degree demonstration platform Servo Model YF-6125MG Digital Servo Analog Servo Operating Voltage 4.8V－7.2V No-Load Current 100mA Steering Gear Torsion 15kg.cm 10kg.cm Limit Angle 180°/270° 180° Wire Length Approx. 30cm / 11.8in Gear Material Metal gear Dead Time 3uS 5uS Servo Performance The steering gear has a small virtual position and accurate centering General How to Use: 1. Control can choose MCU programming control, or you can buy a finished steering gear control board; 2. With the complete function of the host computer software, accurate control of the steering gear can be achieved, and it can also run perfectly offline.Size: Approx. 495mm / 19.5in 545mm / 21.5in 405mm / 15.9in 475mm / 18.7in 40mm / 1.6in 20mm / 0.8in 55mm / 2.2in 98mm / 3.9in 108mm / 4.3in Servo Size: Approx.43cm / 16.9in 50.5cm / 19.9in 31.3cm / 12.3in 8.4cm / 3.3in 9cm / 3.5in 4 x Multi-Function Bracket 2 x Long U-Shaped Bracket 2 x L-Shaped Bracket 1 x Different U-Shaped Bracket 3 x Extension Cord 1 x Cable Tie 2 x Beam 1 x Flange Rod 1 x Manipulator 97 x Screw 55 x Nut 6 x Metal Rudder Wheel 3 x Flange Cup Bearing 1 x Wrench 10 x Cable Tie 4 x MG996 Analog Servo 2 x YF-6125MG Digital Servo