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CX350B Hydraulic Arm Cylinder for CASE Excavator Spare Parts KSV1927 Aftermarket High Quality
CX350B Hydraulic Arm Cylinder for CASE Excavator Spare Parts KSV1927 Aftermarket High Quality
CX350B Hydraulic Arm Cylinder for CASE Excavator Spare Parts KSV1927 Aftermarket High Quality
CX350B Hydraulic Arm Cylinder for CASE Excavator Spare Parts KSV1927 Aftermarket High Quality
CX350B Hydraulic Arm Cylinder for CASE Excavator Spare Parts KSV1927 Aftermarket High Quality
CX350B Hydraulic Arm Cylinder for CASE Excavator Spare Parts KSV1927 Aftermarket High Quality
Specifications
Payment Terms :
L/C,D/A,D/P,T/T,TRADE ASSURANCE,WEST UNION,PAYPAL
Shipment :
DHL FEDEX TNT EMS UPS / Ses / Air
Part name :
Hydraulic Arm Cylinder
Packaging Details :
Wooden Case Packing
Certifiion :
CE
Part number :
KSV1927
Supply Ability :
100 PCS / Months
Brand Name :
Belparts
Quality :
Aftermarket High Quality
Place of Origin :
China
Condition :
New
Emission standards :
Stage V
Warranty :
1 Year
Model Number :
CX350B
Model :
CX350B
MOQ :
1 PCS
Price :
Negotiation
Delivery Time :
3-7 Day
Appliion :
Excavator
Description

CX350B Hydraulic Arm Cylinder for CASE Excavator | PN:KSV1927 | Premium Aftermarket Replacement

1. Basic Product Info

This reliable aftermarket hydraulic arm (stick) cylinder is professionally manufactured as a direct OEM replacement part for CASE CX350B excavators (without load holding valve). As the core hydraulic actuator of the working assembly, it controls arm extension and retraction to complete heavy digging, material hoisting and bulk loading operations, widely used in stone quarries, large infrastructure construction, mine development and heavy earthmoving projects. All products are strictly produced per CASE original OEM standards, with identical installation dimensions, pin hole spacing and hydraulic port layout, supporting direct bolt-on installation without cutting, welding or any field modifiion.


Item Specifiion
Product Name Hydraulic Arm (Stick) Cylinder
Applicable Model CASE CX350B Excavator
OEM Part Number KSV1927
Product Grade Brand New High-Quality Aftermarket
Warranty 12 months against manufacturing defects
MOQ 1 unit, ample stock for immediate delivery
QC Standard ISO9001 certified, full hydraulic pressure and cyclic fatigue tests before shipment

2. Core Technical Parameters


CX350B Hydraulic Arm Cylinder for CASE Excavator Spare Parts KSV1927 Aftermarket High Quality

# Part No. Description Qty
1 KSV1927 HYDRAULIC CYLINDER 1

---- See Page(s) 08-302-00 01
4 KSV1521 PIN 2
5 102R020Y035R BOLT; M20 x 35 2
6 KTV1185 SPACER 2
7 KSV1366 HYDRAULIC HOSE,25.40 mm ID x 1500.00 mm; 1700 mm 2
8 164450A1 O-RING 2
9 KHJ1361 O-RING,0.07" Thk x 0.926" ID 2
10 KSV1354 TUBE ASSY.,26 mm ID x 34 mm OD 1
11 KSV1355 TUBE ASSY.,26 mm ID x 34 mm OD; Hex, M16 x 70, 10.9 1
12 162595A1 CLAMP 5
13 827-16070 BOLT,Hex, M16 x 2 x 70mm, Cl 10.9 5
14 150814A1 WASHER,17mm ID x 32mm OD x 4.5mm Thk; W16 5
15 150124A1 FLANGE 4
16 108R014Y055R BOLT; M14 x 55 8
17 158451A1 SPACER

Spec Item Data
Bore Diameter 170mm
Piston Rod Diameter 120mm
Working Stroke 1460mm
Rated Working Pressure 31.4MPa
Factory Test Pressure 47.1MPa (1.5 times rated working pressure)
Barrel Material High-tensile seamless alloy steel with precision inner honing
Piston Rod 40CrMo heat-treated steel, 28~32μm hard chrome plating, HRC68~72, excellent wear resistance & deformation resistance
Matching Seal Kit PN KSV1927K
Working Temperature -25℃ ~ +85℃
Structure Double ear lugs with quenched copper wear bushings, built-in buffer device to reduce operation impact

3. Product Advantages

  1. Perfect OEM Matching: All assembly dimensions fully match original KSV1927 cylinder, seamlessly connected with arm linkages and hydraulic pipelines to guarantee stable long-hour heavy-load operation.
  2. Heavy-Duty Reinforced Structure: Thickened cylinder barrel and joint lugs are optimized for quarry and mine harsh conditions, resisting long-term cyclic loads and accidental collisions and extending service life significantly.
  3. Strict Pre-Delivery Inspection: Every finished cylinder undergoes repeated full-stroke cycle tests and high-pressure airtight inspection, thoroughly eliminating internal and external oil leakage hidden dangers.
  4. High Cost Performance: Delivers identical stability and durability as genuine CASE spare parts, effectively cutting recurring procurement costs for repair shops and spare parts wholesalers.
  5. Flexible Global Logistics: In-stock items can be dispatched within 3 working days; air freight serves urgent orders, while sea freight is the most cost-effective choice for bulk wholesale shipments.

4. Supplier Brief

Our factory has over ten years of mature experience in R&D and manufacturing hydraulic cylinders for CASE CX series excavators. We supply complete boom, arm and bucket cylinders for CX350B and other mainstream CASE models. Supported by sophistied production craft and full-process strict quality control systems, our products are exported to aftermarket markets across Africa, Southeast Asia and the Middle East year-round, winning consistent trust and favorable reviews from global partners.

5. FAQ

Q1: Can this arm cylinder fit CX300B or CX360B excavators?

A: No. Different CASE excavator models adopt exclusive part numbers and structural dimensions and cannot be interchanged. Please confirm your equipment model before placing orders.

Q2: Does standard package include the matching seal repair kit?

A: Seal repair kit is not included in standard delivery. You can purchase the dedied matching kit separately, and we will offer a competitive combined order price.

Q3: What packaging is adopted for long-distance sea transportation?

A: Anti-rust oil is injected into cylinder interior, anti-rust grease coated on piston rod surface; the whole cylinder is wrapped with waterproof PE film and packed in reinforced export plywood cases to avoid transit damage.

Q4: Will there be tiered discounts for purchasing a full set of working device cylinders?

A: Yes. Complete cylinder set orders enjoy graded preferential prices; consolidated container shipment service is also available to lower total logistics costs.

Q5: What after-sales support is available if oil leakage occurs within warranty period?

A: Please send clear photos of leakage position and excavator serial number. We will arrange free seal replacement and professional remote troubleshooting guidance promptly.

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CX350B Hydraulic Arm Cylinder for CASE Excavator Spare Parts KSV1927 Aftermarket High Quality

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Product Detail
Payment Terms :
L/C,D/A,D/P,T/T,TRADE ASSURANCE,WEST UNION,PAYPAL
Shipment :
DHL FEDEX TNT EMS UPS / Ses / Air
Part name :
Hydraulic Arm Cylinder
Packaging Details :
Wooden Case Packing
Certifiion :
CE
Part number :
KSV1927
Contact Supplier
CX350B Hydraulic Arm Cylinder for CASE Excavator Spare Parts KSV1927 Aftermarket High Quality
CX350B Hydraulic Arm Cylinder for CASE Excavator Spare Parts KSV1927 Aftermarket High Quality
CX350B Hydraulic Arm Cylinder for CASE Excavator Spare Parts KSV1927 Aftermarket High Quality

BELPARTS MACHINERY LIMITED

Verified Supplier
6 Years
guangzhou
Since 2013
Business Type :
Manufacturer, Exporter
Main Products :
Hydraulic Excavator Parts, Hydraulic Pump Excavator Parts, Travel Motor Assy
Total Annual :
$28000000-$41660000
Employee Number :
1200~1300
Certification Level :
Verified Supplier
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