Belt-type continuously variable speed drive

In belt-driven power transmission systems, variable-pitch pulleys are mounted on both the drive shaft and the driven shaft. By forcibly changing the pitch on the drive side and causing the driven side to follow suit, the system allows for speed changes without altering the distance between the drive and driven shafts. This unit combines this basic configuration with a motor, a reduction gear, and other components.
ANS Model ANW (NHN/PMN) Type ANW (NKN) Type ANG Model ACW Model ANB Model
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三木プーリのANSタイプ ベルト式無段変速機ユニット製品画像（無段変速機・速度制御・産業用伝動機器）
三木プーリのANW[NHN・PMN]タイプ ベルト式無段変速機ユニット製品画像（高耐久仕様・無段変速・産業用速度制御）
三木プーリのANW[NKN]タイプ ベルト式無段変速機ユニット製品画像（無段変速機・コンパクト設計・伝動機器）
三木プーリのANGタイプ ベルト式無段変速機ユニット製品画像（広範囲速度制御・産業用無段変速機）
三木プーリのACWタイプ ベルト式無段変速機ユニット製品画像（高トルク対応・無段変速・産業用伝動装置）
三木プーリのANBタイプ ベルト式無段変速機ユニット製品画像（省スペース設計・無段変速・速度調整）
Specifications This is the standard type of double variable-pitch pulley transmission unit among belt-type continuously variable transmissions. This model integrates the ANS model with a transmission mechanism, motor, and worm gear reducer into a compact unit. This unit features an ANS model transmission mechanism, with the output shaft of the reduction gear arranged so that it can be accessed from both the top and bottom. The ANS model is a compact unit that integrates a transmission mechanism, a motor, and a coaxial reducer. This model of the ANW series incorporates an electromagnetic clutch and an electromagnetic brake. It allows for control of output operation. This model incorporates an ANS model, a transmission mechanism, a motor, and an electromagnetic clutch and brake unit.
Motor output Standard motor power range: 0.2 kW to 3.7 kW (4-pole) 0.2 kW to 3.7 kW (4-pole) 0.2 kW to 1.5 kW (4-pole) 0.2 kW to 1.5 kW (4-pole) 0.2 kW to 3.7 kW (4-pole) 0.4 kW to 1.5 kW (4-pole)
Supply voltage Gear ratio: 1:4 Three-phase 200 V/50 Hz, 200 V, 220 V/60 Hz Three-phase 200 V/50 Hz, 200 V, 220 V/60 Hz Three-phase 200 V/50 Hz, 200 V, 220 V/60 Hz Three-phase 200 V/50 Hz, 200 V, 220 V/60 Hz Three-phase 200 V/50 Hz, 200 V, 220 V/60 Hz
Reduction ratio 1/10, 1/20, 1/30, 1/40, 1/50, 1/60 1/10, 1/20, 1/30, 1/40, 1/50, 1/60 A: Jan. 5–Jan. 25, B: Jan. 30–Jan. 80 1/10, 1/20, 1/30, 1/40, 1/50, 1/60 Clutch torque: 10 N·m to 40 N·m
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PDS Model PDC Model PDG (BSN) Type AHS Model AHM Model
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三木プーリのPDSタイプ ベルト式無段変速機ユニット製品画像（高精度速度制御・産業用無段変速機）
三木プーリのPDCタイプ ベルト式無段変速機ユニット製品画像（耐久性向上・無段変速・産業用駆動）
三木プーリのPDGタイプ ベルト式無段変速機ユニット製品画像（高出力対応・無段変速・伝動機器）
三木プーリのAHSタイプ ベルト式無段変速機ユニット製品画像（高速対応・無段変速・産業用速度制御）
三木プーリのAHMタイプ ベルト式無段変速機ユニット製品画像（中トルク用途・無段変速・産業用伝動）
Specifications This is the basic model of a double variable-pitch pulley transmission unit, which is a type of belt-type continuously variable transmission. This is a simple unit that combines a PDS model with a transmission mechanism, a motor, and a countershaft mounted on a base. This is a simple unit that combines a PDS model with a transmission mechanism, a motor, and a worm gear reducer mounted on a base. This is a box-type unit designed to integrate a belt-type continuously variable transmission with control devices, motors, and other components. This model integrates the AHS system and the motor into a single unit. It offers a wide range of control functions.
Motor output Standard motor power range: 0.2 kW to 3.7 kW (4-pole) 0.2 kW to 3.7 kW (4-pole) 0.2 kW to 3.7 kW (4-pole) Standard motor power range: 0.2 kW to 3.7 kW (4-pole) 0.2 kW to 3.7 kW (4-pole)
Supply voltage Gear ratio: approximately 1:4 Three-phase 200 V/50 Hz, 200 V, 220 V/60 Hz Three-phase 200 V/50 Hz, 200 V, 220 V/60 Hz Gear ratio: 1:4 Three-phase 200 V/50 Hz, 200 V, 220 V/60 Hz
Reduction ratio 1/10, 1/20, 1/30, 1/40, 1/50, 1/60 Clutch torque: 5.5 N·m to 90 N·m Clutch torque: 5.5 N·m to 90 N·m
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User Manual
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