Boom Arm Bucket Excavator Hydraulic Cylinder Stick Cylinder for HD250 HD307 HD450 HD700 HD770 HD800 HD820 HD1250

• After-sales Service: Online
• Warranty: 3 Month
• Type: Excavator Bucket
• Application: Excavator
• Certification: CE
• Condition: New
• Model NO.: HD250 HD307 HD450 HD700 HD770 HD800 HD820 HD1250
• Application Type: Crawler Excavator
• Structure: Piston Cylinder
• Material: Steel
• Product Name: Hydraulic Oil Cylinder
• Applicable Industries: Building Material Shops, Machinery Repair Shops
• Cylinder Model: HD250 HD307 HD450 HD700 HD770 HD800 HD820 HD1250
• OEM: Yes
• Core Components: Pressure Vessel
• Transport Package: as Required
• Specification: customized
• Trademark: HuiLian
• Origin: China
• Production Capacity: 100000/Per Month

Product Description

Boom Arm Bucket Excavator Hydraulic Cylinder Stick Cylinder for HD250 HD307 HD450 HD700 HD770 HD800 HD820 HD1250

Product Parameters

Material	Q345B,40Cr
Finish	Smooth
Colors	Black/yellow/blue/red
Technique	Forging casting
weight	100-1500kg
Warranty time	1-7months
Certification	ISO9001
Delivery Time	Within 1-7 days after contract established

Related Products

Product List

PC120-6	PC130	PC130-7	PC200	PC200-1	PC200-3	PC200-5	PC200-6	PC200-7
PC200-8	PC210-6	PC220-1	PC220-3	PC220-6	PC220-7	PC220-8	PC270-7	PC202B
PC20-7	PC30	PC30-3	PC30-5	PC30-6	PC40-7	PC45	PC45-2	PC55
PC220LC-6	PC220LC-8	PC240	PC300	PC300-3	PC300-5	PC300-6	PC300-7	PC300-7K
PC300LC-7	PC350-6/7	PC400	PC400-3	PC400-5	PC400-6	PC400LC-7	PC450-6	PC450-7
PC600	PC650	PC750	PC800	PC1100	PC1250	PC2000
EX100	EX110	EX120	EX120-1	EX120-2	EX120-3	EX120-5	EX130-1	EX200-1
EX200-2	EX200-3	EX200-5	EX220-3	EX220-5	EX270	EX300	EX300-1	EX300-2
EX300-3	EX300-5	EX300A	EX330	EX370	EX400-1	EX400-2	EX400-3	EX400-5
EX40-1	EX40-2	EX55	EX60	EX60-2	EX60-3	EX60-5	EX70	EX75
EX450	ZAX30	ZAX55	ZAX200	ZAX200-2	ZAX330	ZAX450-1	ZAX450-3	ZAX450-5
ZX110	ZX120	ZX200	ZX200	ZX200-1	ZX200-3	ZX200-59	ZX200LC-3	ZX210
ZX210-3	ZX210-3	ZX210-5	ZX225	ZX240	ZX250	ZX270	ZX30	ZX330
ZX330	ZX350	ZX330C	ZX450	ZX50
E200B	E200-5	E320D	E215	E320DL	E324D	E324DL	E329DL	E300L
E3205	E320	E320DL	E240	E120-1	E311	E312B	E320BL	E345
E324	E140	E300B	E330C	E120	E70	E322C	E322B	E325
E325L	E330	E450	CAT225	CAT312B	CAT315	CAT320	CAT320C	CAT320BL
CAT330	CAT322	CAT245	CAT325	CAT320L	CAT973
SH120	SH120-3	SH200	SH210-5	SH200	SH220-3	SH220-5/7	SH290-3	SH350-5/7
SH220	SH280	SH290-7	SH260	SH300	SH300-3	SH300-5	SH350	SH60
SH430
SK120-6	SK120-5	SK210-8	SK210LC-8	SK220	SK220-1	SK220-3	SK220-5/6	SK200
SK200	SK200	SK200-3	SK200-6	SK200-8	SK200-5/6	SK60	SK290	SK100
SK230	SK250	SK250-8	SK260LC-8	SK300	SK300-2	SK300-4	SK310	SK320
SK330-8	SK330	SK350LC-8	SK235SR	SK450	SK480	SK30-6
DH200	DH220-3	DH220	DH2205	DH280-2	DH280-3	DH55	DH258	DH130
DH370	DH80	DH500	DH450	DH225
R60-5	R60-7	R60-7	R80-7	R200	R200-3	R210	R210	R210-9
R210LC	R210LC-7	R225	R225-3	R225-7	R250	R250-7	R290	R290LC
R290LC-7	R320	R360	R954
HD512	HD1430	HD512III	HD820III	HD820R	HD1430III	HD700VII	HD1250VII	HD250SE
HD400SE	HD550SE	HD1880
DX225	DX225LCA	DX258	DX300	DX300LCA	DX420	DX430
EC160C	EC160D	EC180B	EC180C	EC180D	EC210	EC210	EC210B	EC240B
EC290	EC290B	EC240	EC55	EC360	EC360B	EC380D	EC460	EC460B
EC460C	EC700	EC140	EC140B	EC160B

 

Product Categories

Various models of excavator (more than these)

We also have others models for different brands,pls contact us soon.
For Daewoo	For Kato	For Caterpillar	For Hitachi	For Kobelco	For Komatsu	For Sumitomo
DH55	HD250	CAT312	EX60-7	SK60-7	PC40-8	SH55
DH60	HD450	CAT320C	EX120-2	SK100-5	PC60-7	SH60
DH80	HD512	E200B	EX120	SK200-1	PC100-6	SH120A1
DH220-5	HD700-7	E320B	EX200-1	SK200-3	PC120-6	SH120A2
DH225-7	HD800	E320D	EX200-2	SK200-5	PC130-7	SH120A3
...	HD820-3	...	EX200-3	SK200-6	PC200-1	SH120
	HD900		EX200-5	...	PC200-5	SH200A1
	HD1250-7		EX300-5		PC200-6(6D95)	SH200A2
	HD1430		ZAX60		PC200-6(6D102)	SH200A3
	...		ZAX70		PC200-6	SH200C1
			ZAX200		PC200-7	SH280
			ZAX300		PC200-8	...
			ZAX330		PC300-5
			...		PC300-6
					PC400

Our company supply following serial spare parts
1. Travel Device (motor, gear box) & Its Parts. 

2. Swing Device (motor, gear box) & Its Parts.

3. Hydraulic Pump Assy & Its Spare Parts.

4. Swing bearing  /slewing ring gear

5. cylinders: arm /boom /bucket cylinder

6. Under carriage parts:  steel track and pads, rubber track and pads, track link assy, Track roller, Carrier roller, Sprocket, Idler, track adjuster, etc.

7. cabin assy with cab glass, cab door, cab lock.

8. other related products.

Main Product

Excavator Bucket Boom Arm Cylinder
1.Rod seal:superior quality named-brand seals improve a longer life and seal effect polyurethane U-packing rod seals/buffer seals bonded-to-metal wiper seals custom seals available

2.Tube:Skived&burnished or vertical honing tube assures the concentricity and straightness

3.Bushing:Hardened steel bushing or copper bushing

4.Eye:All eyes are made of forged high strenght steel improve cylinder not only in appearance but in mechanical performance

5.Rod:Induction hardened prior to chrome plating enhances the surface hardness,enhanced chrome plating improve corrosion resistence and anti-scratch performance

6.Piston:High pressure piston sealing material:teflon or nylon seals.High precision machining maximize the consistency of parts.

7.Cap:All caps are made of forged high strength steel.
Available Excavator hydraulic oil cylinder

Company Profile

Huilian Machine 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.

 

FAQ

 

Q1. How many days for the delivery time ?
It is about 3-7 working days after the order confirmation.

Q2. What kind of payments you accept?
Now we accept T/T, L/C or Western Union, other terms also could be negotiated, Recommended Trade Assurance to guarantee buyer's property.

Q3. Are you able to manufacturing products according to customer's design?
Sure, we have made many special orders from oversea for 10 years since 2010. So we have enough ability to deal with any cases. OEM certificate is available to provided.

Q4. What's your advantages in the machinery manufacturing industry?
Fast delivery time, High quality products, Best customer service, Adopting the latest production technology.

Q5. Which countries have you been exported recently?
Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, etc.

Q6. Are you sure that your product will fit my hydraulic breaker?
We have different brand hydraulic oil cylinder. Show me your model number, and we can give you best match products.

Q7. How about the Q7.packing of the goods?
Standard export package, wood cases, or as customers' demands.