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বাড়ি পণ্যখনক ইঞ্জিন যন্ত্রাংশ

386-3439 3863439 Throttle Motor Governor Excavator Engine Parts Fit For C7.1 320D2 320D2 GC

I appreciate the help from Paul, he's prefessional and knows exactly what parts I need. My CAT has gone back to work without any problem.

—— Raphael

Got the final drive and its beautiful I think. We've have it assembled in our Hitachi ZX330 excavator, my machines goes to work again now. Many thanks

—— Kevin

দ্রুত চালান, আগত অংশগুলি ভাল মানের, আমাদের ইঞ্জিনটি মেরামত করা হয়েছে এবং পুরোপুরি সর্বোচ্চ ক্ষমতায় চলছে। ধন্যবাদ, godশ্বর আশীর্বাদ করুন।

—— মোহাম্মদ

তোমার দর্শন লগ করা অনলাইন চ্যাট এখন

386-3439 3863439 Throttle Motor Governor Excavator Engine Parts Fit For C7.1 320D2 320D2 GC

386-3439 3863439 Throttle Motor Governor Excavator Engine Parts Fit For C7.1 320D2 320D2 GC
386-3439 3863439 Throttle Motor Governor Excavator Engine Parts Fit For C7.1 320D2 320D2 GC 386-3439 3863439 Throttle Motor Governor Excavator Engine Parts Fit For C7.1 320D2 320D2 GC 386-3439 3863439 Throttle Motor Governor Excavator Engine Parts Fit For C7.1 320D2 320D2 GC

বড় ইমেজ :  386-3439 3863439 Throttle Motor Governor Excavator Engine Parts Fit For C7.1 320D2 320D2 GC

পণ্যের বিবরণ:
উৎপত্তি স্থল: চীন
পরিচিতিমুলক নাম: OEM
মডেল নম্বার: C7.1
প্রদান:
ন্যূনতম চাহিদার পরিমাণ: 1 পিসিএস
মূল্য: 103 USD
প্যাকেজিং বিবরণ: ভারী অংশের জন্য কাঠের বাক্স, হালকা অংশের জন্য কাগজের শক্ত কাগজ
ডেলিভারি সময়: 3-7 কার্যদিবস
পরিশোধের শর্ত: টি/টি, ডি/পি, ডি/এ, ওয়েস্টার্ন ইউনিয়ন, এল/সি, মানিগ্রাম
যোগানের ক্ষমতা: 100-2000
বিস্তারিত পণ্যের বর্ণনা
বিভাগ: ইঞ্জিন যন্ত্রাংশ অংশ সংখ্যা: 386-3439 3863439
পণ্যের নাম: থ্রোটল মোটর গভর্নর মেশিন নম্বর: 320D2 320D2 GC 320D2 L
আবেদন: খননকারী সীসা সময়: ডেলিভারির জন্য 1-3 দিন
প্যাকিং: স্ট্যান্ডার্ড এক্সপোর্ট শক্ত কাগজ
বিশেষভাবে তুলে ধরা:

C7.1 excavator throttle motor

,

320D2 GC governor engine part

,

excavator engine parts with warranty

  • 386-3439 3863439 Throttle Motor Governor Excavator Engine Parts Fit For C7.1 320D2 320D2 GC

 

 

  • Specifiion

Category Engine Parts
Name Throttle Motor Governor
Parts No 386-3439 3863439
Machine Number 320D2 320D2 GC 320D2 L
Lead time 1-3 DAYS
Quality Brand new, OEM quality
MOQ 1 PCS
Means of transport By sea/air, DHL FEDEX UPS TNT
Packing As request or standard packing

 

 

  • Key functions & working principle
Working Principle 1. Signal Input: The ECU receives input from the operator (e.g., joystick throttle lever) or automatic control systems (e.g., idle shutdown, load-based RPM adjustment).
2. Motor Actuation: The ECU sends a voltage signal to the 386-3439 throttle motor, which drives the gear reduction system.
3. Throttle Adjustment: The gear system rotates the engine’s throttle plate (via a linkage) to the target position – opening it wider for higher RPM (more power) or closing it for lower RPM (idle/fuel savings).
4. Position Feedback: The integrated sensor sends throttle position data back to the ECU, creating a closed loop. If the actual position deviates from the target, the ECU adjusts the motor signal to correct it.
5. Safety Protection: If the throttle plate jams, the motor’s overload circuit cuts power to prevent damage; the ECU triggers a dashboard warning (e.g., "Throttle Control Fault").
Core Functions 1. Precise RPM Control: Maintains engine speed at the operator/ECU-set level, ensuring consistent hydraulic power for tasks (e.g., steady digging force) and fuel efficiency.
2. Automatic Idle Management: Reduces RPM to idle (600–800 RPM) when the equipment is inactive, cutting fuel consumption and engine wear.
3. Overload Prevention: Limits maximum RPM to the engine’s safe threshold (2,200 RPM for C7.1), preventing engine damage from overspeeding.
4. Load-Based Adjustment: Works with the ECU to increase RPM automatically when the engine is under heavy load (e.g., lifting a heavy bucket), avoiding stalling.
5. Fault Detection: Provides position feedback to the ECU for early detection of throttle issues (e.g., sensor failure, motor jamming), triggering warnings to prevent breakdowns.

 

 

  • Compatible models

EXCAVATOR 320D2 320D2 GC 320D2 L C.ate.rpillar.

 

 

  • More other motor applied to C A T heavey machine
3349976 MOTOR GP-SWING
318C, 318E L, 319D L, 319D LN, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321C, ...
 
3349968 MOTOR GP-SWING
320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321C, 321D LCR, 323D L, 323D LN, 323D...
 
3154370 MOTOR & MTG GP-SWING
320D, 320D FM, 320D2, 320D2 L
 
3349986 MOTOR & MTG GP-TRAVEL
318E L, 319D L, 319D LN, 320D, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323D L, 323D LN, 323D2 L, 323E L, 324D, 324D L, 324E, 3...
 
2159982 MOTOR & MTG GP-TRAVEL
315D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 321D LCR, 322C, 323D L, 323D LN, 324D, 324D L, 324D LN
 
3349969 MOTOR GP-SWING
320D, 320D FM, 320D2, 320D2 L
 
2931140 MOTOR AS-WINDOW WIPER
312C L, 315C, 318C, 320C, 320C FM, 320C L, 320D, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 L, 322C, 323D L, 323D2 L, 324D, 324D L, 325C, 325D, 325D L, 325D MH, 329D, 329D L, 330C L, 330C MH, 33...
 
2457817 MOTOR AS
307D, 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 314E CR, 314E LCR, 315D L, 318D L, 318D2 L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L,...
 
2457839 MOTOR AS
307D, 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 315D L, 318D L, 318D2 L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR,...
 
2457813 MOTOR AS
307D, 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 315D L, 318D L, 318D2 L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR,...
 
2457931 MOTOR AS-WINDOW WIPER
311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D

 

 

  • Directory listing
Pos. Part No Qty Parts name Comments
1 241-9264 [1] CLAMP-MUFFLER  
2 455-3798 M [2] BOLT (M10X1.5X25-MM)  
3 374-5981 [1] PIPE AS-EXHAUST  
4 374-6038 [2] U-BOLT  
5 467-4842 [1] MUFFLER AS  
6 379-4430 [1] PIPE-TAIL  
7 8T-4133 M [8] NUT (M10X1.5-THD)  
8 419-7580 [1] SUPPORT AS  
9 451-2181 M [4] BOLT (M12X1.75X30-MM)  
10 388-7014 [1] CLAMP-BENT BOLT  
11 453-3454 [2] WASHER-HARD (11X21X2.5-MM THK)  
12 453-8033 [4] WASHER-HARD (13.5X30X4-MM THK)  
  M   METRIC PART  

386-3439 3863439 Throttle Motor Governor Excavator Engine Parts Fit For C7.1 320D2 320D2 GC 0

 

 

 

  • We could supply the following spare parts

 

1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.

 

2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.

 

3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.

 

4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.

 

5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.

 

6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.

 

 

 

  • Packing and Shipping

 

Packing Details :

 

inner packing : plastic film for wrapping

 

external packing : wooden

 

Shipping :

 

within 3 days after received the payment , by air or by express or by sea on the basis of the

quantity and emergency circumstances.

 

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,

 

2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.

 

3. By Sea: Delivery from the Huangpu port .

 

 

যোগাযোগের ঠিকানা
Guangzhou Anto Machinery Parts Co.,Ltd.

ব্যক্তি যোগাযোগ: Mr. Paul

টেল: 0086-15920526889

ফ্যাক্স: +86-20-89855265

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