+86 18758866446robin@xcgparts.com
Hangzhou XC Machinery Co,.ltd.
  • Home
  • About us
  • Products
    • Hydraulic main pump
      • Hydraulic pump assembly
      • Hydraulic pump spare parts
      • Gear pump
      • Pilot pump
    • Engine parts
      • Liner Kit(Piston,Piston ring,Liner)
      • Main connect rod bearing
      • Water pump
      • Alternator
      • Starter
      • Turbocharge
      • Injector
      • Fan Motor
      • Tensioner
      • Cylinder Head
      • Cylinder block
      • Gasket kit
      • Oil Cooler Core
      • Engine Assembly
      • Crankshaft
    • Electric Parts
      • Controller
      • Monitor
      • Wire harness
      • AC panel
      • Throttle motor
      • Throttle Cable
      • Solenoid Valve
      • Relay
      • Pressure sensor
      • Wiper motor
      • Thermostat
      • Relief Valve
      • Lighting lamp
    • Final Drive swing motor
      • Final drive
      • swing motor
    • Travel Gearbox
      • Gearbox assy
      • Gearbox spare parts
    • Seal kit
      • Arm hydraulic cylinder seal kit
      • Boom hydraulic cylinder seal kit
      • Bucket hydraulic cylinder seal kit
      • Hydraulic pump seal kit
      • Swing motor seal kit
      • Travel motor seal kit
      • Main Control valve seal kit
      • Centre joint seal kit
    • Rock hydraulic breaker hammer
      • Silent Breaker hammer
      • Side type breaker hammer
      • Box type Breaker hammer
    • Rock bucket
    • Undercarriage parts
      • Track link
      • Track roller
      • upper roller
      • Idler
      • Sprocket
      • Adjustor assy
      • Track pad shoe
      • Rubber track
    • Swing reducer
    • Air conditioning system
      • Air condition compressor
      • Blower
      • Evaporator
    • Diagnostic Scanner Tool
    • Swing bearing
  • News
    • Company news
    • Industry-news
  • F.A.Q
  • Contact us
  1. Home
  2. Products
  3. Electric Parts
  4. Throttle motor
  • 510-9643 Throttle Knob Switch 478-8977 For Caterpillar 320GC 313 312D2 320D2 - Image 1
  • 510-9643 Throttle Knob Switch 478-8977 For Caterpillar 320GC 313 312D2 320D2 - Image 2
  • 510-9643 Throttle Knob Switch 478-8977 For Caterpillar 320GC 313 312D2 320D2 - Image 3
510-9643 Throttle Knob Switch 478-8977 For Caterpillar 320GC 313 312D2 320D2 - Image 1510-9643 Throttle Knob Switch 478-8977 For Caterpillar 320GC 313 312D2 320D2 - Image 2510-9643 Throttle Knob Switch 478-8977 For Caterpillar 320GC 313 312D2 320D2 - Image 3

510-9643 Throttle Knob Switch 478-8977 For Caterpillar 320GC 313 312D2 320D2

  • Item No.510-9643 Throttle Knob Switch 478-8977 For Caterpi
  • Machine model:320GC 313 312D2 320D2
  • Pump model:320GC 313 312D2 320D2
  • Condition:Genuine new
  • Part number:510-9643 478-8977
510-9643 Throttle Knob Switch 478-8977 For Caterpillar 320GC 313 312D2 320D2
Inquiry Send Email

Description

510-9643 Throttle Knob Switch 478-8977 For Caterpillar 320GC 313 312D2 320D2

This throttle knob switch is a genuine new part designed for specific Caterpillar excavator models. It ensures precise throttle control for optimal machine performance.

Key Features

  • Compatibility: Fits Caterpillar 320GC, 313, 312D2, and 320D2 excavators.
  • Part Numbers: 510-9643 and 478-8977.
  • Condition: Genuine new, ensuring reliability and durability.
  • Function: Provides smooth and accurate throttle adjustment for efficient operation.

Product Details

This switch is an essential component for controlling engine speed in your excavator. It is manufactured to meet original equipment specifications, guaranteeing a perfect fit and long service life.

Contact Us

WhatsApp/Phone: +86 136 4581 9133

Skype: robinwanguuu@hotmail.com

Email: Ricardo@xcgparts.com

WeChat: welchanparts_luke

Website: www.xcgparts.com

510-9643 Throttle Knob Switch

Hangzhou XC Machinery Co., Ltd. supplies genuine and aftermarket excavator hydraulic pumps for major brands including Volvo, Komatsu, Hitachi, Doosan, Hyundai, Kobelco, Caterpillar, Sany, and SDLG. Our pump brands include Kawasaki, Rexroth, and PVD.

Compatible Excavator Models

Brand Models
Komatsu PC60, PC100, PC120, PC200, PC220, PC270, PC300, PC350, PC400
Hitachi EX60, EX70, EX120, EX200-1-3-5, ZX200, EX215, EX300, EX450
Caterpillar E70, E120, E200, E225, E300, E322, E325, E330
Sumitomo SH60, SH75, SH100, SH120, SH200, SH250, SH300, SH430
Kobelco SK60, SK100, SK200, SK300, SK330, SK400
Doosan DH55, DH220, DH300
Volvo EC210, EC300, EC360
Hyundai R60, R130, R200, R210, R290
Kato HD400, HD700, HD770, HD820
Samsung SE130, SE210

What is 510-9643 Throttle Knob Switch 478-8977 For Caterpillar 320GC 313 312D2 320D2?

The 510-9643 Throttle Knob Switch (also referenced as 478-8977) is a genuine new component designed for specific Caterpillar excavator models, including 320GC, 313, 312D2, and 320D2. It ensures precise throttle control for optimal engine performance and is manufactured to meet original equipment specifications for a perfect fit and long service life.

Applications

  • Controls engine speed in Caterpillar 320GC excavators.
  • Used in Caterpillar 313 excavators for throttle adjustment.
  • Fits Caterpillar 312D2 excavators for precise throttle management.
  • Compatible with Caterpillar 320D2 excavators for efficient operation.
  • Replacement part for throttle knob switch assemblies in compatible models.

FAQ

What are the compatible Caterpillar models for this throttle knob switch?

This switch fits Caterpillar 320GC, 313, 312D2, and 320D2 excavators.

Is this product genuine or aftermarket?

It is a genuine new part, ensuring reliability and durability.

What are the part numbers for this throttle knob switch?

The part numbers are 510-9643 and 478-8977.

What is the function of this throttle knob switch?

It provides smooth and accurate throttle adjustment for efficient machine operation.

Does this switch meet original equipment specifications?

Yes, it is manufactured to meet original equipment specifications, guaranteeing a perfect fit and long service life.

Product Categories

  • Hydraulic main pump
    • Hydraulic pump assembly
    • Hydraulic pump spare parts
    • Gear pump
    • Pilot pump
  • Engine parts
    • Liner Kit(Piston,Piston ring,Liner)
    • Main connect rod bearing
    • Water pump
    • Alternator
    • Starter
    • Turbocharge
    • Injector
    • Fan Motor
    • Tensioner
    • Cylinder Head
    • Cylinder block
    • Gasket kit
    • Oil Cooler Core
    • Engine Assembly
    • Crankshaft
  • Electric Parts
    • Controller
    • Monitor
    • Wire harness
    • AC panel
    • Throttle motor
    • Throttle Cable
    • Solenoid Valve
    • Relay
    • Pressure sensor
    • Wiper motor
    • Thermostat
    • Relief Valve
    • Lighting lamp
  • Final Drive swing motor
    • Final drive
    • swing motor
  • Travel Gearbox
    • Gearbox assy
    • Gearbox spare parts
  • Seal kit
    • Arm hydraulic cylinder seal kit
    • Boom hydraulic cylinder seal kit
    • Bucket hydraulic cylinder seal kit
    • Hydraulic pump seal kit
    • Swing motor seal kit
    • Travel motor seal kit
    • Main Control valve seal kit
    • Centre joint seal kit
  • Rock hydraulic breaker hammer
    • Silent Breaker hammer
    • Side type breaker hammer
    • Box type Breaker hammer
  • Rock bucket
  • Undercarriage parts
    • Track link
    • Track roller
    • upper roller
    • Idler
    • Sprocket
    • Adjustor assy
    • Track pad shoe
    • Rubber track
  • Swing reducer
  • Air conditioning system
    • Air condition compressor
    • Blower
    • Evaporator
  • Diagnostic Scanner Tool
  • Swing bearing

Links

Google.comBaidu.com

Related Products

HITACHI Excavator Electric Throttle Hitachi mini excavator EX200-5 EX300-5 Stepper Motor 4614911 4360509 Hitachi stock

HITACHI Excavator Electric Throttle Hitachi mini excavator EX200-5 EX300-5 Stepper Motor 4614911 4360509 Hitachi stock

KOMATSU Excavartor PC200-6 PC300-6 Electric part stepping accelerator throttle motor 7834-40-2000 7834-40-2001 throttle Komatsu forge Komatsu forklift parts

KOMATSU Excavartor PC200-6 PC300-6 Electric part stepping accelerator throttle motor 7834-40-2000 7834-40-2001 throttle Komatsu forge Komatsu forklift parts

KOMATSU excavator PC200-7 PC130-7 PC300-7 PC360-7 6D102 Komatsu pc360 Throttle motor 7834-41-2000 Komatsu forklifts

KOMATSU excavator PC200-7 PC130-7 PC300-7 PC360-7 6D102 Komatsu pc360 Throttle motor 7834-41-2000 Komatsu forklifts

Latest Post

  • The Complete Technical Guide to Excavator Spare Parts: Maximizing Performance and Uptime
    The Complete Technical Guide to Excavato
    2025-12-22
  • Salute to 2022, adhere to the right path while seeking novelty, embrace changes, and forge ahead, the armored warriors!
    Salute to 2022, adhere to the right path
    2025-09-13
  • In September, the second-hand excavator transactions: the transaction volume decreased by 1.5% month-on-month and 39.8% year-on-year; Sany's 75, 215 and 135 excavators were the most popular; the UEPI
    In September, the second-hand excavator
    2025-09-16

Get a Quote

Contact Us

  • +86 18758866446
  • +86 18758866446
  • robin@xcgparts.com
  • Juye Road,BinJiang District,HangZhou City,Zhejiang Province,China

WhatsApp

Scan the QR code to chat with us on WhatsApp for faster support.

WhatsApp QR code

Copyright © {year} XinCheng Machinery Co., Ltd. All rights reserved.

  • +86 18758866446
  • robin@xcgparts.com
  • +86 18758866446Scan to chat on WhatsApp
  • WeChat QR CodeScan to chat on WeChat
  • Inquiry
  • Back to Top

Online Inquiry

Get a quote within 12 hours

Tell us what you need — we'll reply as soon as possible.

WhatsApp
Phone
E-mail
Inquiry