21n-70-31140 203-04-17411 208-70-61240 Bucket Pin for Excavator PC1250 Boom Arm Pins

• After-sales Service: Online
• Warranty: 3-6 Months
• Type: Piston
• Application: Excavator
• Certification: CE, ISO9001: 2000
• Condition: New
• Model NO.: 21N-70-31140
• Material: 45steel, 40cr,40crmo
• Finish: Smooth
• Colors: Black or White
• Related Models: PC20 PC30 PC40 PC50 PC55 PC60 PC70 PC100 PC120 PC1
• Transport Package: Standard
• Specification: Alloy Steel
• Trademark: Huilian
• Origin: China
• Production Capacity: 100000piece/Year

Product Description

21N-70-31140 203-04-17411 208-70-61240 Bucket Pin For Excavator PC1250 Boom Arm Pins

Style	Hydraulic Breaker Spare Parts
Part Name	21N-70-31140
Application Industries	Construction machinery
Application Hydraulic Hammer	All
Suitable	Breaker Hammer Piston
Key words	Hydraulic Piston
Product features	Durable Piston
MOQ	1 Pieces
Stock	In stock
Condition	100%New Piston
Delivery	1-2 days (depend on order)
Payment term	T/T, Western Union, Bank
Shippment	By Sea, Air or DHL/FEDEX/TNT/EMS

Our Pin Characteristic

1.Material:Choose excellent material for electroslag remelting secondary refining
 
2.Process:Strictly abide by the production standard of piston,high quality fied rate.
 
3.Features:high temperature forging,durable wear resistance,high cost performance.
4.Grind Piston diameter according to the assembly need.

5.Control piston tolerance range, make piston and cylinder body between the fit clearance to achieve the best effect .

6.Special specification piston according to the customers' request.

7.Most powerful impact strike ,easy maintenance ,low price hydraulic breaker piston

The pin size we can provide
 

Dimension	Dimension	Dimension	Dimension
55*70*40	70*85*78	80*100*50	90*106*150
55*70*50	70*85*80	80*100*60	90*110*50
55*70*60	70*85*85	80*100*70	90*110*70
55*70*65	70*85*90	80*100*80	90*110*75
55*70*66	70*85*100	80*100*85	90*110*80
55*70*70	70*85*146	80*100*90	90*110*85
55*70*80	70*86*95	80*100*100	90*110*90
55*70*85	70*90*85	80*100*110	90*110*96
55*75*50	70*90*90	80*100*120	90*110*100
55*75*60	70*90*110	80*100*140	90*110*110
55*75*70	70*100*75	85*95*90	90*110*115
55*75*75	70*100*85	85*95*100	90*115*100
60*70*80	70*100*90	85*95*110	90*115*70
60*75*50	70*100*95	85*95*120	90*120*100
60*75*55	71*86*40	85*100*80	95*110*60
60*75*60	71*86*50	85*100*90	95*110*115
60*75*65	71*86*55	85*100*100	95*110*120
60*75*70	71*86*60	85*100*105	95*110*135
60*75*75	71*86*65	85*100*115	100*115*43
60*75*80	71*86*70	85*100*120	100*115*50
60*75*85	71*86*75	85*105*50	100*115*63
60*75*90	71*86*80	90*100*90	100*115*70
60*75*95	71*86*84	90*100*120	100*115*80
60*80*50	75*90*60	90*105*50	100*115*85
35*210	65*300	90*500	100*580
35*290	65*310	90*510	100*590
35*300	65*320	90*520	100*600
40*280	65*330	90*530	100*610
40*290	65*340	90*540	100*620
40*300	65*350	90*550	100*630
40*320	65*360	90*560	100*640
40*340	65*370	90*570	100*650
40*360	65*380	90*580	100*660
45*260	65*390	90*590	100*680
45*270	65*400	90*600	100*690
45*280	65*410	90*610	100*700
45*290	65*420	90*620	100*710
45*300	65*430	90*630	100*720
45*310	65*440	90*640	100*730
45*320	65*450	90*650	100*740
45*330	65*460	90*660	100*750
45*340	65*470	90*670	110*600
45*350	65*480	90*680	110*620
45*360	65*490	90*690	110*630
45*380	65*500	90*700	110*650
45*390	65*510	90*710	110*660
45*400	65*520	90*720	110*680
50*280	70*390	90*730	110*700

Other Pin Model We Can Provide
 

RAMMER	S21,S20/22,ROX100,S23,S25,S26/,ROX400,S29,S52/,ROX700
	S54/700,S55,S56/800,S82/1400
NPK	H1XA,H2XA,H3XA,H4X,H6XA,H7X,H8XA,H10XA
INDECO	MES350,HB5,MES553,MES621,MES1200,HB12,HB19,MES1800,HB27,MES2500
MONTABERT	BRH30,BRH40,BRH45,BRH60,BRH76/91,BRP100,BRP130,BRP125,BRH250
	RH501,BRH620, BRH625,BRH750,BRV32
FURUKAWA	HB05R,HB1G,HB2G,HB3G,HB5G,HB8G,HB10G,HB15G,HB20G
	HB30G,HB40G,HB50G
TOKU/TOYOO	TNB1E,TNB2E,TNB4E,TNB6E,TNB7E,TNB14E,TNB22EA,THBB101
OKADA	OUB301,OUB302,OUB303,OUB305,OUB308,OUB310,OUB312,OUB316,OUB318
SOOSA*	SB10,SB20,SB30,SB35,SB40,SB43,SB45,SB50,SB60,SB70,SB81
	SB100,SB121,SB130,SB151
KWANGLIM	SG200,SG300,KSG350,SG400,SG600,SG800,SG1200,SG1800,SG2100,SG2500
DAEMO	DMB03,DMB04,DMB06,S150-V,S300-V,S500-V,S700-V,S900-V,S1300-V,S1800-V
HANWOO	RHB301,RHB302,RHB303,RHB304,RHB305,RHB306,RHB308,RHB309,RHB313
DAINONG	D30,D50,D60,D70/90,D110,D130,D160,T180,K20
	K25,K30,K50,K80,K120,K55S,K40S
Kruppp	HM45,HM50/60,HM60/75,HM85,HM130/135,HM170/185,HM200,HM300/301
	HM400/401,HM550,HM560CS,HM580,HM600/601,HM700
STANLEY	MB125,MB250/350,MB550,MB656,MB800,MB1550
	MB1950/1975,MB30EX,MB40EX

Packing & Shipping

 

Company Profile

 

Huilian Machiney Equipment Co., Ltd.

Guangzhou Huilian Machinery Co., Ltd (EB Seals) is a professional supplier for hydraulic breaker parts and excavator parts and OEM hydraulic seals manufacturer. We specialize in completed seal kits and separate seals for hydraulic breaker and excavator more than Ten years in Guangzhou, China. 
Guangzhou Huilian supply almost all brands breakers' parts like Seal kits, Diaphragm, Piston, Chisel, Wear Bush upper and lower, Rod Pin, Through Bolts, Side Bolts, Control Valve,Front Head, Cylinder, Accumulator, N2 Gas Charging Kit, etc. We insist on high quality parts with genuine and OEM after market replacement parts. 
Specializes in:
--Hydraulic hammer breaker
--Hydraulic breaker parts

Our exhibition

Certifications

FAQ

1, What's the MOQ?
1 piece or unit.

2,How about the delivery time?
Depends on needed quantity, normally,1 to 2days.

3,How many years have you been producing hydraulic breakers and parts?
Over 20 years

4,Is it compensable if there is any quality problem of the products?
Yes, of course, we have damage compensate standards.

5,Can you produce according to customers' design?
Yes, we can. if we don't have what you need,we can produce them for you only if sizes are offered.

6,How about the package?
Standard exporting package

7. Do you have after-sale service?
Yes.
After order, we will start production quickly and keep updated.
After shipment, we will track the shipping and keep updated.
After you receive machines, we will instruct the usages and maintenance.
During usage, if any problems, we will offer timely and complete solutions.