ZD2531 50W Bus DC Wiper Motor
Technical Specifications
Product Model: ZD2531
Rated Power: 50W (Industrial-Grade Continuous Output)
Voltage Compatibility: DC 12V/24V Automatic Adaptation System
Torque Parameters: Rated 5Nm / Stall 25Nm
Speed Range: 36±2rpm (Low Speed) / 55±2rpm (High Speed)
Compatible Shaft: M8×1.25 Threaded Shaft
Gear Configuration: 42T (Module 2.0)
Mounting Specification: ⌀50.8mm Flange with 3×M6 Holes (120° Evenly Distributed)
Six Core Advantages
Dual-Voltage Adaptation:
12V/24V automatic switching for global vehicle compatibility.
Reliable Torque Performance:
25Nm stall torque ensures operation under light-to-moderate loads.
Threaded Shaft Design:
M8×1.25 threaded shaft for secure mechanical connections.
Single Gear Precision:
42T fixed gear ratio for consistent wiping speed.
Compact Design:
⌀50.8mm lightweight flange with 3×M6 holes for space-efficient mounting.
Cost-Effective Durability:
Powder metallurgy gears + epoxy-coated windings (service life ≥80,000 cycles).
Typical Applications
Compatible Vehicles:
Yutong, King Long, Ankai, Mudan, Yaxing, Higer, Golden Dragon, BYD, Marcopolo, Youngman, and other major bus models.
Target Markets:
Light-duty buses, school buses, and compact commercial vehicles.
Engineering Innovations
Efficiency Optimization:
High-grade ferrite magnets + optimized winding design for 5% higher energy efficiency.
Overload Protection:
Built-in thermal cutoff switch prevents motor burnout.
Precision Machining:
CNC-machined shaft (tolerance ±0.02mm) and helical gear transmission.
Mounting Parameters
Shaft End: M8×1.25 Threaded Shaft
Flange Hole Pattern: 3×M6×1.0 (depth 8mm) with 120° circumferential spacing
Recommended Installation Torque: 5-7N·m
Industry Solutions
Optional upgrades available:
Low-temperature lubrication (operational at -5℃)
IP65 dustproofing for dusty environments
