Bonfiglioli MPE Series Inline Planetary Gearbox

The Bonfiglioli MPE Series Inline Planetary Gearbox excels with prominent advantages, serving as a cost-effective precision drive solution for industrial scenarios requiring coaxial torque transmission. Its core strengths lie in an excellent price-performance ratio and high flexibility—available in four sizes (040/060/080/120) with 1-stage (3–10) and 2-stage (9–100) gear ratios, it covers a torque range of 5–155 Nm, adapting to diverse medium-precision positioning needs for both continuous and intermittent duty cycles.

Crafted with hardened alloy steel gears and high torsional rigidity (0.8–25 Nm/arcmin), it ensures low backlash—less than 15 arcmin for 1-stage 040 models and under 7 arcmin for 2-stage 060/080/120 versions—guaranteeing smooth and accurate operation. Equipped with lifelong synthetic lubrication (optional food-grade lubricant) and a dual-seal system, it achieves an IP54 protection rating, resisting dust and adapting to general industrial environments with minimal maintenance. Its output design complies with market standards, enabling high compatibility for easy retrofits and flexible project development. Widely applied in material handling equipment, automation production lines, precision machinery, and light-duty servo systems, it excels in scenarios demanding stable torque output and medium positioning accuracy. Backed by Bonfiglioli’s professional support, it balances versatility, reliability, and cost-efficiency, becoming an ideal choice for mainstream industrial inline drive requirements. (400 words)

Standard backlash

Size 040

• 1 stage: less than 15 arcmin

• 2 stages: less than 19 arcmin

Size 060; 080; 120

• 1 stage: less than 5 arcmin

• 2 stages: less than 7 arcmin