BELPARTS MACHINERY LIMITED
| Quality | Aftermarket High Quality |
| Shipment | DHL FEDEX TNT EMS UPS / Ses / Air |
| Packaging Details | Wooden Case Packing |
| Certifiion | CE |
| Part name | Hydraulic Boom Cylinder |
| Part number | YY01V00002F1 |
| Delivery Time | 3-7 Day |
| Condition | New |
| Emission standards | Stage V |
| Warranty | 1 Year |
| Payment Terms | L/C,D/A,D/P,T/T,TRADE ASSURANCE,WEST UNION,PAYPAL |
| Supply Ability | 100 PCS / Months |
| Model | SK135SRLC-1E SK135SR-1E |
| Appliion | Excavator |
| Brand Name | Belparts |
| Model Number | SK135SRLC-1E SK135SR-1E |
| Place of Origin | China |
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Product Specification
| Quality | Aftermarket High Quality | Shipment | DHL FEDEX TNT EMS UPS / Ses / Air |
| Packaging Details | Wooden Case Packing | Certifiion | CE |
| Part name | Hydraulic Boom Cylinder | Part number | YY01V00002F1 |
| Delivery Time | 3-7 Day | Condition | New |
| Emission standards | Stage V | Warranty | 1 Year |
| Payment Terms | L/C,D/A,D/P,T/T,TRADE ASSURANCE,WEST UNION,PAYPAL | Supply Ability | 100 PCS / Months |
| Model | SK135SRLC-1E SK135SR-1E | Appliion | Excavator |
| Brand Name | Belparts | Model Number | SK135SRLC-1E SK135SR-1E |
| Place of Origin | China | ||
| High Light | Kobelco excavator hydraulic boom cylinder ，SK135SRLC-1E hydraulic cylinder assy ，aftermarket excavator spare parts cylinder | ||
YY01V00002F1 hydraulic boom cylinder is a core lifting component for Kobelco SK135SR-1E and SK135SRLC-1E excavators. Produced to full OEM standards, it features identical installation sizes and hydraulic parameters for direct installation without modifiion. It delivers stable performance for general construction, earthmoving and daily engineering operations.
| Parameter | Product & Logistics Details |
|---|---|
| Appliion | Medium excavator hydraulic system, general construction works |
| Part Name | Hydraulic Boom Cylinder |
| Compatible Model | Kobelco SK135SR-1E, SK135SRLC-1E |
| Part Number | YY01V00002F1 |
| Quality Grade | High-quality aftermarket |
| Certifiion | ISO9001, CE certified |
| Warranty | 12-month comprehensive quality warranty |
| Minimum Order Quantity | 1 piece acceptable |
| Delivery Time | 3-7 working days via air express |
| Shipping Options | Express, land transport, sea freight, railway delivery |
| Payment Method | T/T, Trade Assurance, PayPal |
| # | Part No. | Description | Qty |
|---|---|---|---|
| A11 | ZW26X10000 | LOCK WASHER; ID 10 x OD 18 x Th 2.5mm | 6 |
| A8 | ZS18C10040 | SCREW,Hex, M10 x 40mm; M10x1.50x40mm | 1 |
| B8 | ZS28C10030 | SCREW,Hex Socket Head, M10 x 30mm; M10x1.50x30mm | 16 |
| C8 | ZS18C10045 | SCREW,Hex, M10 x 45mm; M10x1.50x45mm | 1 |
| A9 | ZS18C10045 | SCREW,Hex, M10 x 45mm; M10x1.50x45mm | 5 |
| B9 | ZW26X10000 | LOCK WASHER; ID 10 x OD 18 x Th 2.5mm | 2 |
| C9 | ZS28C10035 | SCREW,Hex Socket Head, M10 x 35mm; Screw -- M10x1.50x35mm | 4 |
| A10 | ZS18C12045 | SCREW,Hex, M12 x 45mm; M12x1.75x45mm | 2 |
| C10 | ZG91S02000 | LUBE NIPPLE,1/8" NPT x 1/8" NPT; 1/8" PT -- Straight | 1 |
| B10 | ZH22Z04000 | HYD CONNECTOR; 1/4"PTx1/4"PFx37mm Long | 2 |
| B11 | ZG91S02000 | LUBE NIPPLE,1/8" NPT x 1/8" NPT; 1/8" PT -- Straight | 2 |
| C11 | ZD12A01600 | O-RING; ID 15.60 ± 0.12 x OD 19.16mm | 1 |
| B7 | ZS18C10045 | SCREW,Hex, M10 x 45mm; M10x1.50x45mm | 2 |
| A12 | ZW26X12000 | LOCK WASHER; ID 12 x OD 21 x Th 3.0mm | 2 |
| C12 | ZD12P02600 | O-RING; ID 25.70 ± 0.26 x OD 32mm | 2 |
| B12 | ZD12A01600 | O-RING; ID 15.60 ± 0.12 x OD 19.16mm | 4 |
| A13 | ZD12A01600 | O-RING; ID 15.60 ± 0.12 x OD 19.16mm | 6 |
| C13 | ZW26X10000 | LOCK WASHER; ID 10 x OD 18 x Th 2.5mm | 5 |
| B13 | ZD12P02600 | O-RING; ID 25.70 ± 0.26 x OD 32mm | 4 |
| A14 | ZD12A01800 | O-RING,1.78mm Thk x 18.77mm ID, Cl 6; ID 18.77 ± 0.12 x OD 22.33mm | 2 |
| . | YY42H00004F1 | LINE; HYD LINES, CYLINDER | 1 |
| . | YY01V00003F2 | CYLINDER ASSY.; HYD LINES, BOOM | 1 |
| . | YY42H00003F1 | LINE; HYD LINES, CYLINDER | 1 |
| B4 | YY42H01012P1 | TUBE | 1 |
| C1 | YY42H01013P1 | TUBE | 1 |
| A1 | YY42H01001P1 | RIGID TUBE; TUBE | 1 |
| B2 | YY42H01010P1 | TUBE | 1 |
| A2 | YY42H01002P1 | RIGID TUBE; TUBE | 1 |
| C2 | LP02B01011D2 | HOSE | 1 |
| C3 | ZX20H10080 | HOSE; 800mm Long (31-1/2 in) | 1 |
| B3 | YY42H01011P1 | TUBE | 1 |
| A3 | YY42H01003P1 | RIGID TUBE; TUBE | 1 |
| B1 | YY42H01009P1 | TUBE | 1 |
| C4 | YW43H01049P1 | CLAMP | 1 |
| A4 | YY42H01004P1 | RIGID TUBE; TUBE | 1 |
| B5 | ZX20H10074 | HOSE; 740mm Long (29-1/8 in) | 4 |
| A5 | ZC26X22011 | CLAMP; Single Line -- 38x29x65mm Long | 4 |
| C5 | ZE13X12000 | CLAMP; Half -- (Incls. Capscrew & Lockwasher) | 2 |
| A6 | 2432T2244 | CLAMP; Double -- 102x32x12mm (Ø23xØ23mm) | 2 |
| B6 | 2432T2244 | CLAMP; Double -- 102x32x12mm (Ø23xØ23mm) | 2 |
| C6 | ZH22Z04000 | HYD CONNECTOR; 1/4"PTx1/4"PFx37mm Long | 1 |
| C7 | ZS28C10030 | SCREW,Hex Socket Head, M10 x 30mm; M10x1.50x30mm | 4 |
| A7 | 2432T2242 | CLAMP; Double -- 106x38x12mm (Ø23xØ29mm) | 2 |
| 01 | YY01V00001F1 | CYLINDER ASSY.; CYLINDER ASSY, BOOM (L.H), Remarks: SEE (C.P.M) | 1 |
| 02 | YY01V00002F1 | CYLINDER ASSY.; CYLINDER ASSY, BOOM (R.H), Remarks: SEE (C.P.M) | 1 |
| 03 | YY01V00003F1 | CYLINDER ASSY.; CYLINDER ASSY, ARM, Remarks: SEE (C.P.M) | 1 |
The cylinder body is made of high-tensile seamless alloy steel with strong compression and anti-deformation capacity. The piston rod undergoes induction hardening and hard chrome plating to resist wear, corrosion and impact. High-performance sealing parts effectively prevent oil leakage, ensuring stable operation within -20℃ to +85℃. All products pass leakage, fatigue and dimensional tests before delivery.
| Engineering Attribute | Verified Technical Data |
|---|---|
| Product Type | Kobelco SK135SR-1E / SK135SRLC-1E Hydraulic Boom Cylinder |
| OEM Reference Number | YY01V00002F1 |
| Main Manufacturing Material | High strength seamless alloy steel |
| Surface Treatment of Piston Rod | Induction hardening + hard chrome plating |
| Sealing Material | Wear-resistant high pressure polyurethane seal |
| Applicable Working Temperature | -20℃ ~ +85℃ |
| Factory Inspection Items | Leakage test, fatigue test, dimension measurement |
This aftermarket cylinder offers OEM-matched performance at a competitive price. Optimized materials and structure adapt well to medium-load working conditions for longer service life. We accept single-piece orders and keep ample stock for fast delivery to reduce equipment downtime. The 12-month warranty covers non-artificial defects, with free replacement parts and professional technical support provided.
Established in 2013, Belparts specializes in excavator hydraulic spare parts. We supply reliable aftermarket and OEM-matched components for mainstream brands including Kobelco, Hyundai, Komatsu
With standardized production and strict quality control, our products enjoy wide recognition across the globe. We export goods to over 150 countries and regions, and provide complete cross-border logistics to meet various shipping requirements.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2013
Total Annual:
$28000000-$41660000
Employee Number:
1200~1300
Ecer Certification：
Verified Supplier
Since 2013 Excavator Hydraulic Parts Manufacturer & Global Supplier Since 2013 Belparts Machinery Limited — Your Trusted Partner in Excavator Hydraulic Parts Who We Are Founded in September 2013 and headquartered in Guangzhou, China's premier engineering machinery hub, Belparts ha... Since 2013 Excavator Hydraulic Parts Manufacturer & Global Supplier Since 2013 Belparts Machinery Limited — Your Trusted Partner in Excavator Hydraulic Parts Who We Are Founded in September 2013 and headquartered in Guangzhou, China's premier engineering machinery hub, Belparts ha...
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