SANY 60049947 063800-0300 AC Damper Servo Motor Assembly For SANY Excavator
●SANY 60049947 AC Damper Servo Motor Technical Support
●The 60049947 (Model 063800-0300 / ND063800-0300) Servo Motor Assembly functions as the electric damper actuator for operator cabin heating, ventilation, and air conditioning (HVAC) systems on compatible SANY hydraulic excavators.
●Material number 60049947 is installed on the evaporator and heater unit assembly, driving the internal air blend doors, mode distribution flaps, and fresh/recirculation intake flaps via a multi-pin connector and feedback potentiometer to maintain target operator cab temperature settings.
●Verify operating voltage (24V DC), drive gear lever shape, wiring harness socket configuration, and evaporator housing mounting bracket dimensions prior to order confirmation.
●SANY 60049947 AC Damper Servo Motor Specifications
●Component Name: Servo Motor Assembly (伺服电机总成 / 空调风门伺服电机)
●Material Number: 60049947
●Model / Spec: 063800-0300 / ND063800-0300
●Operating Voltage: 24V DC
●Mounting Position: Cab Air Conditioner Evaporator Unit / HVAC Air Damper Flap Linkage
●Brand Compatibility: SANY
●System Application: Excavator cab climate control, HVAC air blend flap positioning, and air distribution damper actuation
Compatibility note: Cataloged in parts directories and parts manuals for SANY hydraulic excavators (including SY135, SY135C, SY215, SY215C, SY215-8, SY225C, SY235C, SY245C, SY265C, SY365 series evaporator assemblies). Verify machine serial number and HVAC assembly part number before ordering.
●SANY 60049947 AC Damper Servo Motor KMN Advantages
Part-number matching for genuine SANY 60049947 (063800-0300) air conditioning servo motor replacement.
Application support for SANY mini, medium, and heavy hydraulic excavator climate control systems.
Quality verification covering internal micro-motor reliability, reduction gear wear resistance, position feedback precision, and thermal stability.
Professional sourcing for SANY excavator AC control panels, blower motors, evaporator assemblies, expansion valves, and temperature sensors.
Export-standard protective packaging and international logistics coordination.
●Contact Information
●E-mail: info@kmnparts.com
●Mobile Phone / WhatsApp: +86 1347 5858 598
●Headquarter Address: No 51, Taiping Road, Qingdao City, CHINA
●Branch Office (SANY): Xuhai Road, Jiawang District, Xuzhou City, CHINA
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2 12986569 Short Spring Seat 1
3 12986577 Connecting Rod 1
4 12981268 Reset Spring 1
5 14560351 Telescopic Valve Stem 1
