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120-27-31411 1202731411 Pinion KOMATSU Bulldozer Spare Parts Fitting For D40A-3 D41A-3

وأنا أقدر المساعدة من بول، انه بريفيسيونال ويعرف بالضبط ما أحتاج أجزاء. وقد عاد كات بلدي إلى العمل دون أي مشكلة.

—— رافائيل

حصلت على محرك النهائي وجميلة أعتقد. لقد تم تجميعها في حفارة هيتاشي ZX330، وآلات بلدي يذهب إلى العمل مرة أخرى الآن. تشكرات

—— كيفن

Fast shippment, the arrived parts is good quality, our engine is repaired and is perfectly running at maximum power. Thank you, god bless.

—— محمد

ابن دردش الآن

120-27-31411 1202731411 Pinion KOMATSU Bulldozer Spare Parts Fitting For D40A-3 D41A-3

120-27-31411 1202731411 Pinion KOMATSU Bulldozer Spare Parts Fitting For D40A-3 D41A-3
120-27-31411 1202731411 Pinion KOMATSU Bulldozer Spare Parts Fitting For D40A-3 D41A-3 120-27-31411 1202731411 Pinion KOMATSU Bulldozer Spare Parts Fitting For D40A-3 D41A-3 120-27-31411 1202731411 Pinion KOMATSU Bulldozer Spare Parts Fitting For D40A-3 D41A-3

صورة كبيرة :  120-27-31411 1202731411 Pinion KOMATSU Bulldozer Spare Parts Fitting For D40A-3 D41A-3

تفاصيل المنتج:
مكان المنشأ: الصين
اسم العلامة التجارية: OEM
رقم الموديل: 120-27-31411 1202731411
شروط الدفع والشحن:
الحد الأدنى لكمية: 1 أجهزة كمبيوتر
الأسعار: قابل للتفاوض
تفاصيل التغليف: صندوق خشبي للأجزاء الثقيلة ، كرتون الورق لأجزاء الضوء
وقت التسليم: 3-7 أيام العمل
شروط الدفع: T/T ، D/P ، D/A ، Western Union ، L/C ، Moneygram
القدرة على العرض: 100-2000
مفصلة وصف المنتج
فئة: معدات القيادة النهائية رقم الجزء: 120-27-31411 1202731411
اسم المنتج: جناح الطائر رقم الجهاز: D40F D40P D40PF D40PL D40PLL D41A
تطبيق: الجرافة مهلة: 1-3 أيام للتسليم
التعبئة: كرتون التصدير القياسي
إبراز:

Komatsu bulldozer pinion spare part,D40A-3 bulldozer fitting part,D41A-3 bulldozer replacement gear

,

D40A-3 bulldozer fitting part

,

D41A-3 bulldozer replacement gear

  • 120-27-31411 1202731411 Pinion KOMATSU Bulldozer Spare Parts Fitting For D40A-3 D41A-3​

 

  • Specifiion

Category Final Drive Gear
Name Pinion
Parts No 120-27-31411 1202731411
Machine Number D40A D40AM D40F D40P D40PF D40PL D40PLL D41A 
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

1.Swing Motion Enablement: Transfers power from the hydraulic motor/gearbox to the swing ring gear, allowing the upper structure to rotate 360°—vital for tasks like digging, loading, and material placement.

 

2.Torque Amplification: Works with the swing gearbox to multiply torque, providing enough force to rotate the excavator’s heavy upper structure (≈10–12 tons for PC120-6).

 

3.Smooth Operation: Precision meshing and helical teeth minimize vibration and noise, improving operator comfort and reducing wear on other swing drive components.

 

4.Load Distribution: Even tooth contact distributes stress across the pinion and ring gear, extending the service life of both components.

 

 

  • Compatible models

BULLDOZERS D40A D40AM D40F D40P D40PF D40PL D40PLL D41A D41E D41P
CRAWLER LOADERS D41Q D41S Komatsu

 

 

  • More other pinion applied to KOMATSU heavey machine
12F-954-2810 PINION
D31P, D40PF
 
120-27-31411 PINION,2ND
D40A, D40AM, D40F, D40P, D40PF, D40PL, D40PLL, D41A, D41E, D41P, D41Q, D41S
 
12F-27-11260 PINION, 11 TEETH,2ND
D40A, D40AF, D40PF, D40PL, D40PLF, D45A, D45P, D45S
 
125-27-21210 PINION, 13 TEETH,1ST
D40A, D40AF, D40PF, D40PL, D40PLF, D45A, D45P, D45S
 
621 125 C1 PINION, DRIVE
KOMATSU
 
195-21-00081 PINION AND GEAR A.
D355A
 
114-Y60-1140 PINION,BEVEL
D31AM, D31SM, DWT037
 
113-27-41221 PINION
D31A, D31AM, D31E, D31P, D31PG, D31PL, D31PLL, D31Q, D31S, D31SM, D37A, D37E, D37P, D37PG
 
696 958 73 Pinion
KOMATSU
 
1207 382 H91 PINION AND COUNTERSHAFT
KOMATSU
 
404-00092A PINION;GEAR
DX300, DX300LL, SOLAR
 
1207 383 H91 PINION AND COUNTERSHAFT
KOMATSU
 
124-27-51212 PINION
D41E, D41E6T, D41P, D41PF
 
120-27-31411 PINION,2ND
D40A, D40AM, D40F, D40P, D40PF, D40PL, D40PLL, D41A, D41E, D41P, D41Q, D41S

 

 

  • Directory listing
Pos. Part No Qty Parts name Comments
1 120-27-31211 [2] PINION,1ST Komatsu 4.47 kg.
      ["SN: 10001-UP"]  
2 06043-00311 [4] BEARING,ROLLER Komatsu 1.501 kg.
      ["SN: 10001-UP"]  
3 120-27-31221 [2] CAGE Komatsu China  
      ["SN: 10001-UP"]  
4 07000-05155 [2] O-RING Komatsu China 0.017 kg.
      ["SN: 10001-UP"] analogs:["0700005155E", "0700015155"]  
5 01010-51230 [12] BOLT Komatsu 0.043 kg.
      ["SN: 10001-UP"] analogs:["0101081230", "01010B1230"]  
6 01602-21236 [12] WASHER,SPRING Komatsu 0.006 kg.
      ["SN: 10001-UP"] analogs:["M011601200006", "0160211236"]  
7 07012-10080 [2] SEAL,OIL Komatsu 0.078 kg.
      ["SN: 10001-UP"]  
8 113-27-21230 [2] FLANGE Komatsu China  
      ["SN: 10001-UP"]  
9 01010-51030 [24] BOLT Komatsu OEM 0.03 kg.
      ["SN: 10001-UP"] analogs:["0101081030", "801015110", "M018011000306", "YM26116100302"]  
10 01602-21030 [24] WASHER,SPRING Komatsu 0.004 kg.
      ["SN: 10001-UP"] analogs:["YM22217100000"]  
11 131-21-52320 [2] NUT Komatsu 0.36 kg.
      ["SN: 10001-UP"]  
12 113-27-21220 [2] LOCK Komatsu China  
      ["SN: 10001-UP"]  
13 07000-02085 [2] O-RING Komatsu China 0.03 kg.
      ["SN: 10001-UP"] analogs:["0700012085", "YM24321000850"]  
14 01010-51225 [4] BOLT Komatsu 0.074 kg.
      ["SN: 10001-UP"] analogs:["0101081225", "01010B1225", "0101051222"]  
16 120-27-31411 [2] PINION,2ND Komatsu 10.21 kg.
      ["SN: 10001-UP"]  
17 120-27-31311 [2] GEAR Komatsu China  
      ["SN: 10001-UP"]  
18 120-27-31320 [6] KEY Komatsu China  
      ["SN: 10001-UP"]  
19 135-27-11340 [2] SPACER Komatsu China  
      ["SN: 10001-UP"]  
20 130-09-31492 [4] BEARING,ROLLER Komatsu 2.94 kg.
      ["SN: 10001-UP"] analogs:["1300931491"]  
21 120-27-31421 [4] HOLDER Komatsu China  
      ["SN: 10001-UP"]  
22 01010-51640 [4] BOLT Komatsu 0.264 kg.
      ["SN: 10001-UP"] analogs:["0101061640", "801015186", "0101031640", "0101081640"]  
23 01653-21616 [4] WASHER,LOCK Komatsu China  
      ["SN: 10001-UP"] analogs:["0165301616", "0165311616"]  

120-27-31411 1202731411 Pinion KOMATSU Bulldozer Spare Parts Fitting For D40A-3 D41A-3 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 .

 

 

تفاصيل الاتصال
Guangzhou Anto Machinery Parts Co.,Ltd.

اتصل شخص: Mr. Paul

الهاتف :: 0086-15920526889

الفاكس: +86-20-89855265

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