Muffler 6743 -11-5721 for Komat Su PC350-7 PC300-7 Engine SAA6d114e

  We(Jining BST) export construction machinery parts, specializes in the manufacturing and supplying of Shantui, Cat and komat su parts for over 15 years.  Our company has a complete range such as  engine parts ,transmission parts,hydraulic parts,  electrical parts,drive parts,undercarriage parts, filter. Models such as D60/80/155,PC200/220/360 ect. Our advantage lies in:High-quality products, Competitive prices, Timely transaction and Professional service.
We are suppliers and manufacturer for Komat   s u, C at er pi l l   ar  shantui and parts in china 
1. Excavator Parts:PC60, PC200, PC210, PC220, PC270, PC300, PC360, PC400, PC650, 
PC750, PC850, PC1250 
2. Loader Parts :WA320/WA380/WA420/WA460
3.Dozer Parts:D31, D41, D50, D60, D65, D80, D85, D155, D355, D375, D475
4.All models Shantui bulldozer from 80hp-520hp: Shantui SD13 SD16 SD22 SD23 SD32  TY160 TY220 TY230 TY320 bulldozer parts,etc
   All Shantui excavator: Shantui SE60 SE130 SE210 SE220 SE240 SE330 SE360 excavator parts.
   All Shantui Road roller: SR12 SR14 SR16 SR18 SR20 SR22 SR26 road roller parts.
   All Shantui Motor grader : Shantui SG16 SG18 SG21 Shantui Motor grader parts.
   All Shantui wheel loader: Shantui SL20W SL30W SL50W SL60W Shantui wheel loader parts.

5.Cumins Engine: 4B/4BT/6BT/NTA855/KTA13/KTA38/QSK19/QSK23/QSK45/QSK60 etc
6.CAT Excavtor:CAT320C/325C/330C/345C/320D/323D/324D/330D etc
7. CAT dozer: D5B, D5C, D5G, D6C, D6D, D6G, D6M, D6N, D6K, D6H, D6R, D7G, D7F, D7R, D7N,
D8N, D8L, D8R, D8K, D8T, D9G, D9H, D9N, D9R .D10R, D9T, D10T, D11T, D11R, D11 series 
7.Volvo Excavator: EC210B/240B/290B/360B/460B etc
8.Other: Heli forklift parts , liugong parts
705-40-01020    Charge Pump
103-33-31330    Lining
103-33-31340    Lining 
103-33-31160    Rivet
103-21-32130     Cage
07000-02110    Oring
07012-00045    Seal Oil
103-22-31120    Plate
104-22-33321    Disk
PR 017942     
104-22-33110     Drum
104-22-33131    Drum
103-22-31140    Retainer
104-22-33150    Pipe
104-22-31210    Spring
103-22-22221    Bearing
D155A-3
Idler Ass'y    17A-30-00040
Track Shoe    170-32-11115
Shoe Bolts, Nuts    176-32-11210/
                     178-32-11220
Bolts, Nuts    175-32-41261
D85 Ess-2A
Track Shoe    14X-32-11370
Track Shoe Bolt & Nut    14X-32-05000
Track Roller ( Single )    14X-30-00081
Track Roller ( Double )    14X-30-00091
D275 A-2
Cylinder Ass'y for Lift Cylinder     17M-63-01011
Pump Ass'y for Hydraulic Pump 705-52-30250
23A-03-21430    NET - WIRE
23A-03-21440    PACKING
23A-03-21160    CUSHION
01010-50820    BOLT
01643-30823    WASHER
23A-03-21170    CUSHION
273-956-2190    COLLAR
23A-03-21190    WASHER
01010-51250    BOLT
232-03-11210    CLIP
238-03-11170    ELBOW
238-03-11240    ELBOW
23A-03-21210    HOSE
07289-00045    CLAMP
23A-03-21220    HOSE RADIATOR
206-03-43340    CLIP
07281-00167    CLAMP
23A-03-12270    TANK
07270-00880    TUBE
08036-11214    CLIP
23A-03-21370    HOSE
238-04-12130    STRAINER
07260-20909    HOSE
07281-00197    CLAMP
07260-20940    HOSE
07260-20990    HOSE
23S-49-13132    O-RING
23S-49-13122    CARTRIDGE
232-830-2120    TUBE
600-813-3320    STARTING MOTOR ASSY
135-21-12240      bushing
144-21-12211      cage bearing
144-21-12221      cage bearing
144-21-12371      ring seal 
131-21-43510     ring seal 
07013-00090     seal oil 
131-21-43440      disco
135-33-11331      lining
04412-00512    river
144-15-22881    Ring
113-15-12870    Ring
103-15-22911    Spring
145-14-12790    Spring
04071-00180    Ring
14X-15-19210    Seal Ring
07018-12105    Ring
04077-00150    Ring
14X-15-19530    Ring
14X-15-19510    Ring
04070-00130    Ring
14X-15-19220    Seal Ring
07018-11355    Ring
04077-00090    Ring
14X-15-19520    Ring
04070-00110    Ring
04064-05020    Ring
04064-05520    Ring
04065-07225    Ring
232-15-19220       Ring
562-15-19220    Ring
568-15-12850    Ring
708-1T-13590    plate
708-1T-13310    piston sub ass'y
708-1T-13510    block ,cylinder
708-1S-13380    pin
708-1T-12420    bearing
706-73-40890    bearing
708-1T-13540    cuide ,retainer
708-1T-13550    reyeiner,shoe 
ND094200-0400    Pump assy feed
6262-71-1110    Pump hight pressure
6745-31-2150        piston
 6745-31-2140         pin
 6742-01-5309          ring snap
 6745-31-2023         piston ring ass'y
 6743-31-3210           metal
 6745-41-1110          camshaft ass'y
 6742-01-5160          bushing 
 6745-41-2100          tappet ass'y
 6745-41-4151          valve exhaust
 6745-41-4520           collect
 6745-11-1811           gasket head
 6745-41-3100          rod
6745-11-7810          gasket

Muffler 6743-11-5721 for excavator PC350-7 PC300-7 engine SAA6D114E

komat su PC300 PC350 parts 
part:muffler
part No:6743-11-5721
Model: PC200/PC210/PC220/PC300/PC400
warranty:6 months

Q1:You are a trader or manufacturer . 
      We are a trader .

Q2: How about the payment terms ?
        We usually accept T/T . Other terms also could be negotiated .

Q3: Warranty 
      3-6 months warranty.  If any parts break during the warranty, Just offer us the proof . We'll send you a new one !

Q5:If parts be lost during delivery , how solve ? 
      We'll resend the parts free of charge .