Custom 48mm DC Planetary Geared Motor with Fully Customizable Electrical & Mechanical Technical Parameters

Global automation engineers often struggle to source standard DC geared motors that perfectly match unique equipment load, speed, installation and environmental requirements. Off-the-shelf drive units force designers to compromise performance or redesign housings, raising R&D and production costs.

I.CH Motion’s 48mm outer diameter DC geared motor supports full customization of every electrical and mechanical technical parameter according to client CAD drawings and load test data. All performance indicators can be independently adjusted to eliminate over-torque, insufficient speed, mismatched voltage or poor temperature resistance for vending machines, automotive auxiliary actuators and miniature industrial automation devices. As a global custom gear motor manufacturer, we deliver parameter-tailored drive solutions compliant with EU, US and Southeast Asia industrial standards.

Fully Customizable Electrical Technical Parameters (Adjustable Per Client Load Demand)

All electrical indicators are not limited to fixed standard values. Our engineering team calibrates every parameter to match customers’ power supply and cyclic operation conditions.

· Custom operating voltage Standard preset options cover 6V, 12V, 24V DC. Each customized voltage reworks coil wire gauges to adjust no-load current, rated current and stall current, preventing energy loss or coil burnout.

· Custom output speed & stall torque No-load output speed can be customized from 5rpm to 300rpm. Stall torque range is adjustable by modifying gear stage quantity and gear hardness. Light-load mini vending modules adopt low-torque, low-current parameter sets; heavy-duty continuous dispensing equipment uses high stall torque configurations.

· Custom efficiency & duty cycle parameters Rated working efficiency tunable. For 24-hour non-stop operation, we optimize coil clearance and gear meshing to extend service life. For short intermittent actuation cycles, we adjust winding structures to boost instantaneous peak torque.

· Custom insulation temperature rating Default Class B winding (130°C). Class F (155°C) and Class H (180°C) insulated windings are customized for high-temperature environments such as automotive engine compartment auxiliary actuators.

Modifiable Mechanical Gearbox Transmission Parameters

The multi-stage planetary gear structure allows full customization of reduction performance indexes to hit precise motion control targets.

· Custom gear stages & arbitrary reduction ratios Gear stages configurable from 2 to 7 stages. Custom non-standard ratios between 10:1 and 3375:1 are supported, not limited to fixed discrete ratios. Clients provide target output RPM, and our team calculates matched gear combinations to meet positioning accuracy demands.

· Custom gear material grades for different load cycles 3 customizable material options based on daily operating hours:

1. Standard POM planetary gears: for low-load, low-frequency indoor equipment

2. Alloy steel gears: for medium-load daily cyclic vending machinery

3. Hardened wear-resistant steel gears: 

· Custom backlash tolerance control Backlash adjustable. Ultra-low-backlash custom gear sets are supplied for high-precision commodity sorting and locking positioning in automated retail devices.

· Custom bearing matching schemes Cost-saving plain sliding bearings for light-load projects; precision stainless steel ball bearings for low-noise, long-lifetime operation. Hybrid bearing combinations are available on special overseas customer requests.

Custom Output Shaft & Mounting Dimension Parameters

All structural dimensions of output shaft and gearbox housing support non-standard customization to fit existing equipment installation space for global buyers.

· Custom output shaft technical specs Custom shaft diameters (6mm/8mm/10mm/12mm or bespoke sizes), adjustable extension length, custom flat position size, keyway cutting and threaded shaft ends. Special structures including leadscrew shafts, double flat shafts and hollow shafts are manufactured per customer drawings. Stainless steel 304 or 316 shaft material optional for damp, splash-prone overseas working sites.

· Custom gearbox housing & mounting holes Outer diameter fixed at 48mm; total motor length adjustable by changing gear stage combinations. Four-point mounting holes support custom hole diameter, hole spacing and counterbore depth. Extra mounting lugs or cutouts can be added to alloy steel housings as requested.

· Custom IP protection sealing grade Standard IP40 dustproof structure. Custom IP54 and IP65 sealed gearboxes are supplied for outdoor vending equipment and vehicle exterior actuators used in humid coastal regions.

Custom Feedback & Auxiliary Module Technical Parameters

Functional add-on modules are configurable with tailored technical indexes to realize closed-loop control and anti-jamming protection for global automation projects.

· Custom encoder pulse parameters Single-channel or dual-channel incremental encoders customizable with pulse counts from 100 PPR to 1000 PPR. Encoder supply voltage matches customized motor operating voltage, with compact integrated installation between motor and gearbox without extra adapters.

· Custom torque-limiting clutch & mechanical limit blocks Custom preset rotation-angle mechanical limiters; one-way or two-way slip clutches with adjustable torque thresholds to avoid gear damage under mechanical jamming.

· Custom wiring & connector specifications Custom wire length, wire gauge and terminal connectors (JST, Molex or client proprietary plugs) to match regional equipment wiring standards in Europe, North America and Southeast Asia.

Main Application Scenarios for Custom 48mm DC Geared Motors

Global Vending Machine Drive Systems

Overseas vending equipment manufacturers can customize torque, speed and backlash parameters for spiral goods delivery, cabinet lock actuation and lifting tray drives. Low-backlash gear sets ensure accurate commodity positioning, while low-noise transmission meets indoor commercial operation standards for retail markets worldwide.

Automotive Auxiliary Actuators for Global Vehicle Manufacturers

Custom 12V/24V voltage, Class F high-temperature windings and IP54 sealing fit seat adjustment, trunk lock and new energy vehicle baffle drives. Tuned torque parameters resist temperature fluctuation and vehicle vibration for automotive suppliers across continents.

Core Advantages of Full Parameter Customization for Global Buyers

1. Every electrical, mechanical and structural parameter can be adjusted independently, eliminating the need to redesign equipment around mismatched standard motors

2. Single 48mm motor platform supports hundreds of custom parameter combinations, unifying mounting dimensions to reduce overseas clients’ mold opening and inventory costs

3. Complete test reports attached for all customized specs, including torque-speed characteristic curves, temperature rise test data and service life simulation results, complying with global factory audit standards

4. Free parameter calculation and load simulation support from our in-house engineering team based on overseas clients’ equipment technical requirements

FAQ 

1. Can I order a non-standard gear ratio not listed in your standard spec sheet?

Yes. We design exclusive multi-stage planetary gear combinations to achieve any target reduction ratio between 10:1 and 3375:1 according to your required output speed.

2. Is simultaneous customization of multiple parameters allowed, such as voltage, shaft size and stall torque? 

Absolutely. All electrical, mechanical and structural parameters can be modified together to match your complete equipment design for mass production.

3. What technical documents will you provide after parameter customization for overseas import inspection? 

We supply customized datasheets, dimension CAD drawings, torque curves, temperature test records and service life evaluation reports that meet global customs and factory audit requirements.

4. Can you adjust insulation temperature rating for high-temperature overseas working environments?

We provide Class B, F and H custom windings to match high-temperature conditions in automotive, outdoor industrial equipment in tropical regions.

If you are an overseas automation manufacturer sourcing a 48mm DC geared motor with fully customizable voltage, torque, gear ratio, shaft and environmental resistance parameters for vending, automotive or miniature industrial equipment, send your load requirements, target technical specs and dimension drawings to our engineering team. We will deliver tailored parameter schemes and complete performance data for your project evaluation and mass production.