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Piston 3D Models

Find the best Piston 3D Models, free download in STL, FBX, GLB, OBJ, 3MF, USDZ for 3D modeling and creation in Blender, 3D printing, game developing, animation, eCommerce, AR/VR and etc. Generated by Tripo AI 3D Generator.

"Create a 3D model for a forged aluminum racing piston for a 53.0 mm bore.
* Compression Height: 29.0 mm.
* Crown: Shallow dome with +1.0 to +1.5 cc volume.
* Valve Pockets: Intake depth ≥ 1.6 mm (Ø 23.0 mm), Exhaust depth ≥ 1.4 mm (Ø 20.5 mm).
* Wrist Pin: 14 mm fully floating pin bore."
Anonymous1776152842
* Engine Layout: Single-cylinder, DOHC, 4-valve.
* Bore Diameter: 53.0 mm.
* Combustion Chamber: Pent-roof design with a central spark plug port.
* Valve Geometry: Included valve angle of 24–26 degrees.
* Intake Valves: Two valves, 20.5 mm diameter each.
* Exhaust Valves: Two valves, 18.0 mm diameter each.
* Target Clearance Volume: 11.2 cc.
* Head Dimensions: Overall height of 95 mm from deck face to cam cover top.
"Create a 3D model for a forged aluminum racing piston for a 53.0 mm bore.
* Compression Height: 29.0 mm.
* Crown: Shallow dome with +1.0 to +1.5 cc volume.
* Valve Pockets: Intake depth ≥ 1.6 mm (Ø 23.0 mm), Exhaust depth ≥ 1.4 mm (Ø 20.5 mm).
* Wrist Pin: 14 mm fully floating pin bore."
"Generate a 3D model of a one-piece forged steel crankshaft.
* Stroke: 50.6 mm (Crank radius 25.3 mm).
* Main Journals: 30.0 mm diameter.
* Crankpin: 28.0 mm diameter.
* Balancing: Include counterweights optimized for a 56% balance factor.
* Lubrication: Internal cross-drilled oil gallery
Anonymous1776152842
Anonymous1776147011
生成一台高精度、超写实的工业级卧式液压千斤顶 3D 模型,整体为专业工业产品渲染风格,细节极致还原,质感真实可触,适用于汽修工具展示、产品宣传、机械设计、电商详情页等场景,8K 超高清分辨率,物理级 PBR 渲染,全局光照,抗锯齿拉满,无破面、无畸变,结构 1:1 还原真实汽修工具产品。
主体结构与造型
主体为经典卧式液压千斤顶结构,整体造型紧凑坚固,充满工业实用感。主体底座为长条形高强度碳钢壳体,呈流线型卧式设计,壳体表面平整,边角做轻微倒圆角处理,避免尖锐棱角。底座前端集成液压泵操作机构,包含手动液压泵缸体、放油阀旋钮、操作手柄接口,放油阀为金属旋钮造型,表面有防滑滚花纹理,操作接口为标准方形 / 圆形插孔,适配加长操作杆。底座中部为液压升降缸体,呈倾斜式可伸缩结构,缸体分段处有清晰的密封环、连接结构,侧面可见液压油观察窗(透明视窗,内部可见液压油液位)、品牌标识铭牌区域。缸体顶端为可升降的举升托头,托头为黑色防滑橡胶 / 金属结构,顶部有弧形承重面,适配汽车底盘举升点,托头可旋转调节高度,连接结构清晰。底座两侧安装 4 个万向移动滚轮,滚轮为黑色橡胶轮,轮毂为镀锌金属材质,轮轴螺栓清晰可见,滚轮可灵活转动,模拟真实移动功能。配套一根加长操作杠杆,杠杆主体为红色碳钢材质,手柄末端为黑色防滑橡胶握把,杠杆前端为标准接口,可插入千斤顶操作孔,用于手动泵油举升。
材质与质感
主体底座、缸体、杠杆材质为高强度碳钢,表面喷涂重型工业亮红色防锈漆,漆面为哑光半光泽质感,真实还原工业喷漆效果:漆面带有自然的橘皮纹理,无过度反光,局部添加细微的划痕、掉漆、磕碰痕迹,模拟真实汽修使用后的磨损感,增强真实度。滚轮轮毂、放油阀旋钮、螺栓、操作接口等金属配件为热镀锌钢材质,呈现银灰色金属光泽,表面有轻微氧化、锈蚀痕迹,边缘保留金属切削的细微纹理,螺栓头有拧紧后的受力压痕。举升托头为黑色高强度橡胶 / 尼龙材质,呈现哑光防滑质感,表面有细微防滑纹理,耐磨损。操作杆手柄为黑色防滑橡胶,表面有防滑纹路,握感舒适。液压油观察窗为透明亚克力材质,内部可见液压油的液体质感,液位清晰。铭牌区域为金属铝牌,表面有印刷的参数文字、警示标识,细节清晰可辨。
Anonymous1776074756
Ultra-detailed 3D model of an off-road bypass shock absorber, single object, exactly matching the reference image proportions and layout. Long cylindrical main body in matte dark gray/black metal, top and bottom mounting eyelets, polished silver piston rod, three external bypass tubes running along the lower front of the main body, one piggyback reservoir mounted vertically on the right side, curved connecting hoses, industrial mechanical design, realistic machined metal parts, clean hard-surface surfaces, symmetrical engineering details, product-style modeling, no text, no logo, no stickers, no branding, no background, centered object, full object visible, highly accurate silhouette, realistic automotive suspension component, studio reference style.
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Anonymous1764293285
Pw100 engine model
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Anonymous1762062634
Anonymous1762062634
できるだけシンプルな4ストロークエンジン。シリンダーは断面で。ピストン、コンロッド、シャフト、排気バルブは別オブジェクトで。
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Anonymous1759672601
Anonymous1762062634
Anonymous1762062634
Just generate red break caliper in sporty design and little bit long
Anonymous1768204320
Generate a clean CAD style 3D model of a modern automotive brake caliper. 
Design inspired by high performance sports car brake calipers with an aggressive but simple mechanical shape.

The caliper must include:
- a large curved central opening in the middle for a brake disc rotor
- symmetrical body structure
- smooth outer shell
- mounting bolt holes on the bottom
- small piston housings on the inner side
- brake fluid port on the top

Important requirements:
- leave a wide open space in the middle so a brake disc can pass through
- geometry must be clean and simple for CAD editing
- avoid tiny mechanical details
- solid outer body with 3–5 mm wall thickness
- optimized for 3D printing
- no brand logos

Style:
industrial automotive component
performance brake caliper
clean surfaces
hard edges with slight fillets
CAD engineering model
Anonymous1768204320
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