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بيت / XURUYI / المركبات وقطع الغيار التي يتم التحكم فيها عن بعد
مجموعة محرك البخار، مخفض تروس نحاسي صغير لنموذج محرك الاحتراق الداخلي للمحرك البخاري، تجربة علوم فيزيائية للبالغين in Kuwait

محرك H4 مع علبة التروس

KWD 62
– 1 +

مميزات خاصة

  • ⚙️【High-Precision Brass Construction】Made from solid brass with a 5 mm shaft diameter, this 3.2:1 gear reducer ensures stable torque conversion and reliable performance. Its compact 6.8 × 5.8 × 4.8 cm size integrates perfectly with steam engines, combustion setups, and mechanical displays.
  • 🔩【Dual Pulley & Ratchet System】Features two independent brass pulleys and a ratchet buckle for adjustable power transmission. Great for upgrading M12-compatible engines or adding mechanical realism to DIY builds and classroom demonstrations.
  • ✨【Industrial-Style Design】The polished brass housing and detailed inner gears offer both functional precision and decorative appeal. Perfect for enhancing miniature engines, steamboats, or collectible mechanical models.
  • 🧰【Easy Mounting & Broad Compatibility】Pre-drilled mounting points and a 5 mm shaft allow quick installation into most 12 mm-scale engines. Includes illustrated assembly instructions, suitable for enthusiasts aged 15 and above.
  • 🎁【Complete Hobby Kit】Comes safely boxed (approx. 350 g total) with 1 brass reducer, 1 ratchet buckle, and a manual. Ideal for STEM learning, retro engineering projects, or as a unique mechanical gift.

وصف

Specifications:

.Color: As Shown
.Material: Brass
.Item No.: P90
.Shaft Diameter: 5mm
.Gear Ratio: 3.2:1
.Product Dimensions: 6.8 x 5.8 x 4.8cm
.Product Weight: 200g
.Package Dimensions: 10 x 10 x 10cm
.Package Weight: 350g
.Packing: Box

منتجات شبيهه

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