Excavator Arm Boom Bucket Stick Cylinder 194-8312 194-8311 251-2894 251-2893 335-0003 for 312C 314C
Product Description
Product Name |
Excavator Hyraulic Stick Cylinder,Arm Cylinder,Boom Cylinder,Bucket Cylinder |
Model |
E312 312C E314C |
Part Number |
194-8312 194-8311 251-2894 251-2893 335-0003 |
Application |
for Excavator , Construction Machinery |
Warranty |
12 Months |
Main Material |
25 Mn Steel , Imported Seal Kits |
Cylinder Type |
Double Acting Cylinder |
Product Display


Company Profile
Guangzhou Guoli Engineering Machinery Co., Ltd. is a professional manufacturer and supplier specializing in excavator hydraulic cylinders. With over 16 years of industry experience, we are committed to delivering reliable, high-performance cylinder solutions tailored to various excavator models, and more.
We operate our own production facility equipped with advanced CNC machining, automatic welding, and strict quality control systems, ensuring each cylinder meets OEM standards and performs under the toughest working conditions.
Our products are exported to over 100 countries worldwide, trusted by global partners for their durability and precision. Domestically, we support fast shipping across all regions of China, ensuring timely delivery and minimal downtime.
Backed by a skilled technical team and responsive service, we offer end-to-end support-from customization and quick dispatch to comprehensive after-sales service-all at competitive factory-direct prices.
PRODUCTION PROCESS

Other Product
FAQ
1.How can I be sure the part will fit my excavator ?
Give us correct model number /machine serial number /any numbers on the parts itself . We mainly sell standard and original motor.
2.What are your After-sales service?
Before shipment, Each individual product will be strictly inspected on our factory. In addition. We have a customer Service team to respond to customers' questions within 12 hours. Being helpful in solving customers' problem is always our goal.
3.How long can an order delivery?
If the order less than 10pcs, we will shipping the goods within 7days, more than 10pcs, we will shipping the goods within 15days. Arrival date depends on shipping company.
4.How to delivery?
If you have shipping agent ,we will cooperate with your agent to arrange shipment .
If not , we have good relationships with shipping companies, express suppliers. For light goods ,by UPS/DHL/TNT(DAP terms) , For heavy goods ,by sea (FOB,CIF,CFR)
5.How to pay?
Order less than 3000USD, full payment at order, Order over USD3000 value ,50% deposited in to start, 50% balance paid to deliver. Inspection service accepted.