首页 > 产品中心 > 工程机械配件 > 卡特彼勒 > Caterpillar 459-2594 (OE:4592594) Heavy-Duty Oil Pressure Switch

快速切换品牌:

Caterpillar 459-2594 (OE:4592594) Heavy-Duty Oil Pressure Switch
Caterpillar 459-2594 (OE:4592594) Heavy-Duty Oil Pressure Switch

Caterpillar 459-2594 (OE:4592594) Heavy-Duty Oil Pressure Switch

发布日期:2025.03.13 浏览量:

产品描述

Caterpillar 459-2594 (OE:4592594) Heavy-Duty Oil Pressure Switch

OEM-Equivalent Solution for CAT® Engines in Mining Trucks, Excavators & Harvesters

Core Specifications

Parameter Value
OE Part Number 459-2594 / 4592594
Pressure Range 0-600 kPa (0-87 psi)
Electrical Rating 12V/24V DC, IP67 Certified
Thread Size 1/8" NPT (ISO 228 Standard)
Operating Temp -40°C to +135°C
Compatibility CAT® C7.1, C4.4, C15, 3126 Engines

Multi-Industry Applications

  • Construction Machinery: CAT 950H Loaders, 140GC Motor Graders

  • Heavy Trucks: Freightliner Cascadia, Kenworth T880 Mining Haulers

  • Agricultural Equipment: John Deere S700 Combines, CLAAS LEXION 8900

  • Power Systems: CAT 3512B Generator Sets

Technical Advantages

Precision Engineering for Extreme Conditions

This CGSC-certified switch features:

  • Stainless steel diaphragm with 10M+ cycle durability

  • Integrated vibration dampening for off-road vehicles

  • Corrosion-resistant brass housing (MIL-STD-810G compliant)

Diagnostic Case: CAT 950H Loader Engine Power Loss

Symptom Analysis

Recurrent "Low Oil Pressure" alarms during full-load operations at Australian iron ore mine

Troubleshooting Process

  1. Verify mechanical gauge reading: 250 kPa @ 1800 RPM (Normal range: 300-450 kPa)

  2. Test sensor resistance: 82Ω (Spec: 45-55Ω @ 25°C)

  3. Check DTC codes: Active P0192 (Fuel Rail Pressure Sensor Circuit Low Input)

  4. Cross-reference with CGSC Technical Bulletin 2024/PS-07

Resolution

Replaced 459-2594 switch via Growshine International's 48-hour emergency delivery, restoring optimal 380 kPa pressure

Global Supply Chain Excellence

As a CGSC-partnered supplier, Growshine International delivers:

  • 24/7 multilingual technical support (English/中文/Español)

  • DDP shipping to 150+ countries with customs clearance

  • Bulk order programs for mining fleets & OEM assembly lines

Growshine Construction Parts Catalog

No Part Name Part Number Brand
1 Wear Plate Bucket Side Upper 3295958 Growshine
2 Front Idler 6029393 Growshine
3 Track Roller 6011617 Growshine
4 Cab Door Glass Lower 4865461 Growshine
5 Track Roller Bolt M22x2.5x110 8.8 4853768 Growshine
6 Idler Bolt M20x2.5x70 8.8 4471720 Growshine
7 Sprocket 3004545 Growshine
8 Grease Nipple 3577540 Growshine
9 Drive Tumbler 3332990 Growshine
10 Tension Pulley 3691255 Growshine
11 Bucket Tooth Pin 1073378 Growshine
12 Bucket Tooth 1590559 Growshine
13 Bucket Pin Washer 1078559 Growshine
14 Bucket Side Pin 2755982 Growshine
15 Steering Cylinder Rod 8J7375 Growshine
16 Bucket Side Plate Tooth Holder 1320999 Growshine
17 Bucket Side Plate 3295958 Growshine
18 Track Link Assembly 5172063 6070992 6Y9024 3118150 Growshine
19 Double Side Bucket Protector 3564396 Growshine
20 Sprocket Segment 8E9805 6038539 Growshine
21 Hydraulic Hose Pump Inlet 7Y4562 Growshine
22 Bolt Sprocket M20x2.5x45 8.8 7X2562 Growshine
23 Adapter Left 6I6556 Growshine
24 Adapter Right 6I6555 Growshine
25 Adapter Center 6I6554 Growshine
26 Radiator Overflow Tank 5110264 Growshine
27 Bolt M20x2.5x100 8.8 4471731 Growshine
28 Carrier Roller 4222405 4814789 Growshine
29 Bucket Assembly 3564399 Growshine

Need Custom Parts?

Growshine owns ISO-certified factories for custom casting, forging, CNC machining of excavator bucket teeth, sprockets, rollers, bolts and more.
OEM/ODM | Small MOQ | 7-Day Sample | Global Door-to-Door

excavator spare parts wholesale, heavy equipment undercarriage parts, CAT 323 aftermarket parts, mini excavator bucket teeth, bulldozer track roller supplier, construction machinery replacement parts, forged bucket adapter, high-strength bucket bolt, hydraulic pump hose, OEM sprocket segment, mining excavator wear parts, track link assembly factory, excavator idler wheel, China construction parts exporter, aftermarket Caterpillar parts, excavator bucket side cutter, heavy duty rock bucket, excavator radiator overflow tank, M20 CAT333 chassis parts, CAT 336D bucket assembly

🚀 Cloud Go-Global Promo 🚀

Alibaba Cloud, Tencent Cloud, Huawei Cloud, AWS, Azure, GCP – up to 50% OFF for resellers.
Website hosting, CDN, AI, data migration, compliance – all-in-one package for exporters.
Sub-agent welcome!

WhatsApp: +52 8181683423 | Email: myematima@outlook.com | Tel: +86 18565598186 | TG: @Joyda_lina9

相关推荐