Doosan DX210WA Bucket Arm Cylinder Assembly Heavy Duty Hydraulic Power for Wheel Loaders
Product Details
| Material: | High-quality Metal Alloys And Rubber | Product Alias: | Excavator Hydraulic Cylinder |
|---|---|---|---|
| Structure: | Piston Cylinder | Quality: | High Quality |
| Seal Kits: | Parker/NOKkk | Machine Category: | Excavator |
| Tube: | 25# Mn Steel | Delivery Method: | FCL DHL FedEx UPS TNT |
| Type: | Hydraulic Cylinder | ||
| Highlight |
Doosan DX210WA hydraulic cylinder assembly,wheel loader bucket arm cylinder,heavy duty excavator hydraulic cylinder |
||
Product Description
Our high‑performance Doosan DX210WA bucket cylinder assembly and arm cylinder assembly are reliable replacement hydraulic cylinder parts for Doosan wheel excavator DX210WA. These heavy‑duty hydraulic boom arm cylinders feature high‑pressure resistance, leak‑proof sealing, perfect mounting dimension compatibility, long service life and fast onsite installation, widely used for excavator repair, equipment overhaul and aftermarket spare parts replacement. Built to match original installation standards, they effectively restore digging force and working stability for your wheel excavator, ideal for construction fleet owners, repair workshops and parts dealers worldwide.
⚙️ Key Features
-
Direct OEM Fit: Mounting centers, pin holes, and port positions match the original Doosan DX210WA cylinders exactly — no drilling, no welding, no adapters.
-
Heavy-Duty Construction: High-strength alloy steel tube with honed inner surface for minimal friction and extended seal life.
-
Hard-Chrome Rod: Piston rod is induction hardened and chrome plated to resist pitting, scoring, and rust — even in harsh digging conditions.
-
Premium Seal Kit: Built with high-pressure polyurethane and Nitrile seals from trusted brands (NOkkkK, Hallite, or equivalent) for zero-leak performance.
-
Pressure Tested: Every cylinder is tested at 1.5* working pressure to guarantee leak-free assembly before shipping.
-
Buffer Cushion Design: Reduces end-of-stroke shock, protecting the cylinder and machine structure during aggressive bucket and arm movements.
These cylinders utilize double-acting hydraulic principles where pressurized fluid enters either side of the piston to extend or retract the rod. The bore-to-rod ratio is optimized for maximum force output while maintaining compact dimensions. Key technologies include:
- Induction-Hardened Rods: Surface hardness of HRC 55+ prevents damage from debris.
- Multi-Lip Seal Design: Primary and secondary seals with dust wipers ensure zero leakage.
- Precision Piston Fit: Tolerances within 0.02mm ensure smooth operation without binding.
- Anti-Rotation Features: Keyed pistons prevent rod rotation during operation.
Q: Are these cylinders compatible with other Doosan models?
A: These are specifically designed for DX210WA. Please verify part numbers for other models.
A: Use ISO VG 46 or VG 68 hydraulic oil depending on operating temperature.
A: Yes, we offer custom manufacturing with 2-3 week lead time for non-standard sizes.
A: Signs include external leakage, slow operation, or unusual noises during extension/retraction.
Product Highlights
High-performance Doosan DX210WA bucket and arm cylinder assemblies for wheel excavators. Direct OEM fit, heavy-duty construction with high-strength alloy steel, hard-chrome rods, premium seals, pressure tested, and buffer cushion design. Ensures reliable digging force and working stability.
HB20G Split Excavator Hydraulic Breaker Furukawa 20G Box Type Silent 18-22 Ton
HB20G split hydraulic breaker with Furukawa 20G box silent design for 18-22T excavators. Features low noise, high impact power, anti-leakage, and split stability. Ideal for urban construction, rock crushing, and concrete demolition.
SB131 Soosan 165 Hydraulic Rock Hammer Mining Split Hydraulic Hammer Bit
SB131 split hydraulic breaker for 30-45T excavators. 7000J impact energy for granite/basalt. Split design enables easy maintenance & superior heat dissipation. Forged steel construction ensures durability in continuous heavy-duty operations.
SB40 4-7 Ton Excavator Hydraulic Breaker Triangle for Construction
SB40 hydraulic rock breaker for 4-7 ton excavators. Features durable triangular steel structure, stable impact force, anti-leakage seals, and plug-and-play installation. OEM-standard quality with high cost performance for small-scale demolition and construction.
SB81 Silent Hydraulic Breaker Wear Resistant For 20-25 Ton Excavators
SB81 hydraulic silent breaker for 20-25T excavators. Features silent operation, high durability, and powerful crushing efficiency. Ideal for urban demolition and quarrying with low noise pollution.
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.
