SDXR110 Right-Angle Precision Gearbox | Low-Backlash High-Rigidity Planetary Drive

Optimize your mechanical installation footprint and positioning precision with the Planetary gear reducer SDXR110, the high-performance right-angle solution within our premier SDXR Series Planetary Gearbox range. Specially designed to balance structural geometry challenges while bearing significant radial loads, this High-Rigidity Right-Angle Planetary Gearbox outputs a dependable constant rated torque threshold of 230NM to 330NM enclosed in a robust 110mm frame. Integrating a precision-ground spiral bevel gear set with a highly efficient internal planetary carrier, it supports versatile backlash variants down to an ultra-precise ≤2 arcmin tier. For compact automated positioning axes, industrial conveyor synchronizations, and multi-axis assembly loops, the SDXR110 delivers smooth kinetic power, oil-tight environmental safety, and structural rigidity under fast reversing cycles.

Engineering & Kinematic Performance Matrix

Torque Profile: 230NM – 330NM Constant Rated Output Torque

Single-Stage Ratios: 4 / 5 / 6 / 7 / 8 / 10 / 14 / 20

Dual-Stage Ratios: 20 / 25 / 30 / 35 / 40 / 50 / 60 / 70 / 80 / 100 / 120 / 140 / 160 / 200

Single-Stage Backlash Options: ≤ 2 arcmin (Micro) / ≤ 4 arcmin (Precision) / ≤ 6 arcmin (Standard)

Dual-Stage Backlash Options: ≤ 4 arcmin (Precision) / ≤ 7 arcmin (Standard) / ≤ 9 arcmin (Basic)

Acoustic Emission: Whisper-Quiet Coaxial Design ≤ 68 dB

Lubrication System: Factory-Sealed Lifetime Synthetic Gear Grease

Environmental Seal: IP65 Ingress Protection Certified

Thermal Threshold: Wide Continuous Envelope From -10°C up to +90°C

Mounting Versatility: Universal Multi-Directional / Omni-Directional Orientation

Kinematic Integrity & Automation Synergy

Mechanical Component	Engineering Logic	Process Synergy
90-Degree Spiral Bevel Stage	Right-Angle Redirection \| Balanced Load Vectoring	Deflects incoming motor forces through a precision 90-degree curve, minimizing sticking-out components on crowded automation lines.
IP65 Synthetic Lip Seals	Enclosure Shielding Logic \| Absolute Leak Prevention	Forms a secure, dust-tight boundary that stops airborne manufacturing dust and fluid splashes from reaching internal gears.
High-Shear Synthetic Grease	Thermal Logic \| Continuous Lubrication Boundary	Maintains uniform oil film coverage and eliminates friction hotspots across the continuous -10°C to +90°C temperature range.

Structural Engineering & Motion Profile Protection

Right-Angle Geometric Packing & Structural Balancing

In mid-to-high torque automation applications and compact factory floor installations, mounting long servo motors straight inline often creates troublesome overhang levers that strain machine frames. The SDXR110 series addresses this layout hurdle using its 90-degree power redirection configuration. By laying the driving motor flat along the machine chassis, it reduces vibration levels and balances structural center-of-gravity while supplying up to 330NM torque capacity.

Low Angular Lost Motion & Surface-Hardened Gear Profile

High positional tracking accuracy and strong structural resistance to torsional twist are fundamental elements of our 110mm right-angle planetary engineering philosophy. By combining precise tooth-profile shaving inside a rigid, high-grade housing, this reducer handles sudden rapid accelerations and continuous emergency braking cycles smoothly. This tight gear mesh keeps single-stage angular play confined to a micro-tier down to ≤2 arcmin, keeping position pathing crisp.

Omni-Directional Mounting Profile & Clean Housing Integrity

Precision automation elements should blend exceptional physical endurance with a clean layout appearance. Featuring a versatile omni-directional universal mounting profile, the SDXR110 system fastens securely at any operational layout angle your blueprint dictates. The rugged exterior body provides a sturdy shield against manufacturing impacts, keeping a professional, high-end look suitable for top-tier industrial machinery systems.

Fulfillment & Engineering Excellence

As an international engineering supplier for automated system integrators and precision equipment designers, we enforce a 100% total inspection standard on every single SDXR110 shipment:

Technical Rigor: Every single unit undergoes meticulous factory validation tests, passing strict acoustic signature checks (≤68 dB), dynamic torque validation, and IP65 vacuum seal testing.
Reinforced Origin: Machined from premium alloy steel grades with specialized tooth shaving, gas-nitrided to achieve an extremely hard outer surface combined with an impact-absorbing, ductile inner core.
Customization Logic: Fully customizable input adapter flanges designed to match major global servo motor brands, customizable output shaft dimensions (keyed, smooth, or splined), and special synthetic grease fills for high-temperature or sterile medical assembly zones.

Technical Support FAQ

Q1: How does the SDXR110 right-angle structure maintain an acoustic floor as quiet as ≤68 dB?

A: The exceptionally quiet running floor of ≤68 dB is achieved by precision-grinding our internal spiral bevel gear tooth flanks and micro-shaving the planet gear teeth. This minimizes mechanical friction and eliminates vibration harmonics, even under heavy reversing workloads.

Q2: What makes the single-stage backlash rating (≤2 arcmin) stay stable over extended operations?

A: The micro-backlash integrity is preserved by our gas-nitriding surface heat treatment process and the premium high-shear synthetic grease film. This combination drastically cuts down on mechanical tooth wear across reversing automation duty cycles.

Q3: Can the SDXR110 gearbox be mounted vertically in high-vibration food handling machinery?

A: Yes. Its universal omni-directional mounting design allows it to be installed safely at any angle. Backed by certified IP65 Viton lip seals and a completely sealed lubrication setup, it operates without any risk of grease leakage or oil misting under high-vibration conditions.