Doosan 2021-7129EF / 2181 Track Parts Boom Cylinder

Assembly Name: 2021-7129EF Boom Cylinder
Section: Solar 030PLUS Track Parts
Suitable for: Doosan Solar 030PLUS Crawler Excavator
Group: 20
Fig NO.: 2181
STS: L
Model SFX: HESL0 / C1106
Model: MINI-MODEL

Doosan EPC Assembly 2021-7129EF Boom Cylinder

Parts / Replacement parts in Doosan 2021-7129EF Assembly:
(Ref. *) 2440-9214AKT Seal Kit Boom Cyl
(Ref. -) 2440-9297A Cylinder Boom, size: 940X240X105
(Ref. -) 2440-9297B (2440-9297C) Cylinder Boom, size: 1000X250X150
(Ref. -) 2440-9297C Cylinder Assembly Boom, Cylinder Boom, size: 940X247X111
(Ref. 1) 4111-0N0-D260 Tube Assembly
(Ref. 1) 4111-0N0-D261 Tube Assembly
(Ref. 2) 4511-0N0-4620 Piston Rod Assembly
(Ref. 2) 4511-0N0-4621 Piston Rod Assembly, Rod Assembly Piston
(Ref. 3) 4811-3N0-3910 Cover Rod, Rod Cover
(Ref. 3) 4811-3N0-4030 Cover Rod, Rod Cover
(Ref. 4) 6340-100-4370 Bushing
(Ref. 5) 6120-181-0400 Wipper Dust, Wiper Dust
(Ref. 6) 6611-100-0520 Stopper
(Ref. 7) 6112-111-0400 (D510024) Packing U, U-PACKING
(Ref. 8) 6113-312-0400 (D501710) Ring Back UP
(Ref. 9) 6111-212-0650 (D501717) O-RING 1BG-65, Ring O
(Ref. 10) 6113-112-0650 (D501718) Ring Back UP
(Ref. 11) 6111-212-0700 (D510010) O-RING 1BG-70, Ring O
(Ref. 12) 4711-3N0-4030 Piston, size: 69.5X69.5*60
(Ref. 13) 6111-112-0350 (D184120) O-RING 1BP-35, Ring O
(Ref. 14) 6113-212-0350 Ring Back UP
(Ref. 15) 6116-111-070A (D510154) Ring Wear
(Ref. 16) 6114-112-0700 (D501725) Ring Dust
(Ref. 17) 6119-171-0700 Seal Slipper
(Ref. 18) 4722-HN0-1000 Ring Cushion
(Ref. 18) 4722-HN0-2000 Ring Cushion
(Ref. 19) 6213-112-1860 Screw Set
(Ref. 20) 6341-170-4400 Bushing
(Ref. 21) 6120-252-0400 Pin Wipper, Pin Wiper
(Ref. 22) 6350-112-0070 Nipple Grease, Fitting
(Ref. 23) 6350-212-0070 Nipple Grease

2021-7129EF assembly fits for boom cylinder(MINI-MODEL C1100), all specifition comes from EPC. The specifition of 2021-7129EF assembly for reference only, actually may be changed depends on your excavator's production Date / sequence number. Any questions with 2021-7129EF your can contact your engineer or contact our online sales / technical Support to make sure this assembly can be work or if have newest plan for better work.
View all parts in Doosan Crawler Excavator Boom Cylinder ...

Need support for 2021-7129EF assembly? Get online support now!

• Tel: +8618998382645
• Email: sales02@crazypart.cn
• Room 507-509 Zhucun Commerce & trade building, Tianhe, Guangzhou, Guangdong, 510660, China, Zip: 510660

Note: Doosan EPC 2021-7129EF assembly parts information comes Korea Doosan enterprise and upload by excavator-parts-oem.com, all names, descriptions, numbers and symbols are used for reference purposes only.