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Excavator Hydraulic Cylinder
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Arm Cylinder
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Boom Cylinder
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Bucket Cylinder
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Excavator Spare Parts
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Excavator Hydraulic Pump
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Excavator Gear Pump
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Excavator Valve
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Travel Motor Assy
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Swing Motor Assy
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Excavator Electrical Parts
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Excavator Swing Ring
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Excavator Undercarriage Parts
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Excavator Engine
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Excavator Tools
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DavidWe’ve been working with GLPARTS for our excavator hydraulic needs, and their customer service has been fantastic. The quality of the cylinders is top-notch, and they match perfectly with our Volvo and Hyundai excavators. Fast shipping, excellent fit, and reliable performance!
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JohnWe’ve been using GLPARTS' hydraulic cylinders for our excavators for over a year now, and we couldn't be happier. The quality is excellent, the fitment is perfect, and delivery times are always faster than expected. Highly recommend their products for any heavy equipment needs!
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MariaThank you to GLPARTS for their fast and reliable service. The hydraulic cylinders we purchased fit our JCB excavators perfectly, and we’ve seen a noticeable improvement in efficiency. The cylinders are made of high-quality materials, and they’ve been holding up well under tough conditions.
E336D E330D Arm Cylinder Stick Cylinder 283-6194 283-6188 316-6243 For Cat

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xProduct Name | Hydraulic Arm Cylinder For Catepillar | Product Alias | Excavator Hydraulic Cylinder |
---|---|---|---|
Part Number | 283-6194 283-6188 316-6243 2836194 2836188 3166243 | Surface Treatment | Piston Rod Hard Chromium Plating Cylinder Tube ,Inner Honed |
Seal Brand | For Japan NOK And US SKF | Seal Material | PU |
Testing | 100% Pressure Testing Before Delivery | Factory Direct Supply | Yes |
E336D E330D Arm Cylinder Stick Cylinder 283-6194 283-6188 316-6243 For Cat
Product Description
Product Name |
Hydraulic Stick Cylinder Arm Cylinder |
Model |
E336D 330D 336D 330D |
Temperature Range |
-30-100°C |
Part Number |
283-6194 283-6188 316-6243 2836194 2836188 3166243 |
Pressure Range | 21 MPa to 35 MPa |
Dimensions | Customized |
OEM |
Yes |
Service Stage | Details |
PreSales Service | Free consultation and technical advice. |
Customization options for dimensions and performance based on customer requirements. | |
InSales Service | Fast production and delivery times. |
Real-time updates on manufacturing and shipment status. | |
AfterSales Service | Warranty on manufacturing defects. |
Technical support for installation and maintenance. | |
Replacement parts available for longterm support. |
List Of Spare Parts
Pos. | Part No | Qty | Part Name |
1 | 7Y-4956 | 1 | LOCKNUT (M90X2-THD) |
2 | 9X-3607 | 1 | SEAL AS |
3 | 191-5603 | 1 | PISTON |
4 | 209-5877 | 1 | SEAL-LIP TYPE |
5 | 231-6843 | 1 | RING-SEAL |
6 | 242-6806 | 1 | CYLINDER AS |
6A | 241-7342 | 1 | BUSHING |
7 | 242-6811 | 1 | ROD AS |
7A | 241-7342 | 1 | BUSHING |
8 | 103-8345 | 1 | RING-RETAINING |
9 | 107-6579 | 1 | RING |
10 | 107-6933 | 1 | STOP |
11 | 191-5602 | 1 | HEAD |
12 | 191-5604 | 2 | RING |
13 | 191-5605 | 1 | RING |
14 | 191-5643 | 1 | RING-RETAINING |
15 | 191-5645 | 1 | SEAL-BUFFER |
16 | 191-5647 | 1 | RING-BACKUP |
17 | 191-5705 | 1 | STOP |
18 | 209-5876 | 1 | SEAL-U-CUP |
19 | 095-0930 | 2 | RING-RETAINING (EXTERNAL) |
20 | 095-1726 | 1 | SEAL-O-RING |
21 | 191-5644 | 1 | BUSHING |
22 | 7Y-4945 | 1 | RING-BACKUP |
23 | 7Y-5239 | 8 | BOLT-SOCKET HEAD (M24X3X100-MM) |
AVAILABLE REPAIR KIT(S): | |||
231-6845 |
Pos. | Part No | Qty | Parts name |
1 | 9X-3610 | 1 | SEAL AS |
2 | 103-8345 | 1 | RING-RETAINING |
3 | 107-6579 | 1 | RING |
4 | 114-0763 | 1 | BUSHING |
5 | 165-9293 | 1 | SEAL-LIP TYPE |
6 | 200-3620 | 1 | RING-SEAL |
7 | 396-0687 | 1 | STOP |
8 | 359-7190 | 1 | STOP |
9 | 361-1889 | 1 | ROD AS |
9A | 087-5379 | 1 | BUSHING |
10 | 361-1890 | 1 | PISTON |
11 | 087-5391 | 1 | RING-BACKUP |
12 | 087-5393 | 1 | RING-RETAINING |
13 | 087-5395 | 1 | HEAD |
14 | 167-2341 | 1 | SEAL-U-CUP |
15 | 087-5397 | 1 | RING-BACKUP |
16 | 095-0930 | 2 | RING-RETAINING (EXTERNAL) |
17 | 095-1267 | 2 | SETSCREW-SOCKET (M10X1.5-THD) |
18 | 095-1728 | 1 | SEAL-O-RING |
19 | 170-9850 | 1 | SEAL-BUFFER |
20 | 143-8138 | 2 | RING |
21 | 147-5787 | 1 | RING |
22 | 316-6244 | 1 | CYLINDER AS |
22A | 087-5379 | 1 | BUSHING |
23 | 7Y-5239 | 10 | BOLT-SOCKET HEAD (M24X3X100-MM) |
24 | 8T-8380 | 1 | SEAL |
Company Information
GuangZhou GuoLi Engineering Machinery Co., Ltd., with over 16 years of experience in excavator hydraulic cylinders, is a foreign trade company specializing in a wide range of products, including crawler excavator arm cylinders, boom cylinders, bucket cylinders, cylinder tubes, cylinder rods, custom hydraulic cylinders, seal kits, hydraulic pumps, and electric parts, all designed for various excavator models. Our products have been exported to over 100 countries and regions worldwide.
Factory Tour
Our main product, excavator cylinders, is produced through a complete hydraulic cylinder production line, from design to manufacturing. With over ten years of experience, we’ve upgraded our offerings to multi-stage hydraulic cylinders. We focus on cylinder customization and produce a variety of domestic and imported excavator cylinders. Using advanced CNC lathes, grinders, and assembly equipment, we strictly follow ISO quality standards throughout production.
Piston Rod Production Process
Automatic Welding Process
Finished Product Warehouse Display
Exhibition Showcase
Our Presence at Major Exhibitions: 2023 Malaysia & 2024 Shanghai Bauma
Exhibition With Cooperated Clients
Certificates
Certification