Description
Overview:
This Accelerator Cable is a genuine Kubota replacement part for precise engine speed control on compact excavators, including the U30-5 and U35-3S2. It links the operator control to the fuel injection pump/governor to deliver smooth, predictable response from idle to high revs. Built for site conditions, it uses a high‐tensile steel inner wire running through a low‐friction liner with a tough polymer outer sheath to resist abrasion, kinking and dirt ingress. Corrosion‐resistant metal end fittings match the original layout for a direct fit and reliable retention. Manufactured to Kubota OEM specifications (RC641-53633), it maintains correct travel and pull characteristics for consistent performance. Ideal as a service replacement when the original cable is stretched, frayed or sticky, helping keep your excavator safe, responsive and efficient.
Key Features:
- Genuine Kubota part for assured compatibility and performance
- OEM reference RC641-53633 / RC641 53633 for quick identification
- Direct-fit replacement matching original end fittings and travel
- Smooth, low-friction operation for accurate engine speed control
- Durable polymer sheath with steel inner cable for long service life
- Corrosion-resistant hardware suitable for outdoor site use
- Resists dust, moisture and vibration in construction and landscaping
- Helps cure sticking, jerky response or poor idle control
- Fits listed Kubota mini excavators without modification
- Straightforward installation with basic hand tools to minimise downtime
Typical Applications:
Used as the primary engine speed control link on Kubota mini excavators working in construction, utilities, groundworks and landscaping. Commonly replaced during scheduled maintenance or when throttle action becomes heavy, rough or inconsistent due to wear, contamination or broken strands. Suitable for fleet and hire machines where dependable control and uptime are important.
Also known as:
Engine speed control cable, governor control cable, injection pump control lead, hand‐throttle lead, pump governor linkage cable, control Bowden cable.
Fits Models:
U30-5
U305
U35-3S2
U35-S2CA
U353S2
U35S2CA
Alternate Part Numbers:
RC641 53633, RC641-53633, RC64153633
Product Specifications
| L&S Part No. | RC641 53633 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Kubota |
| OEM No. | RC641 53633 |
| Unit of Sale | 1 |
| Machine Type | Excavators |
| Fits Brands | Kubota |
| Key Features | - Genuine Kubota part ensures compatibility with U30-5, U35-3S2 models - High-tensile steel inner wire for durability - Low-friction liner for smooth engine speed control - Corrosion-resistant metal end fittings for reliable retention - Direct-fit replacement with original travel and pull characteristics |
| Fits Models | U30-5 |
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