D84800 STRG CYLINDER PUMP ASSY

D84800 Steering Cylinder Pump Assembly is used for the steering system of CASE 580 backhoe loaders. This part helps support smooth steering movement and proper machine control during operation.

It is suitable for selected CASE 580 2-wheel drive backhoe models, especially older CASE 580 series machines. If the steering cylinder is leaking, weak, loose, or not operating smoothly, replacement may be required to restore better steering performance.

Suitable Models

• CASE 580 B

• CASE 580 C

• CASE 580 D

• CASE 580 Super D

• CASE 580 E

• CASE 580 Super E

• CASE 580 F

• CASE 580 G

Product Details

• Part Number: D84800

• Product Type: Steering Cylinder Pump Assembly

• System: Steering System

• Machine Type: Backhoe Loader

• Suitable For: CASE 580 Series

• Reference Numbers: D128454, 234447A1

Common Symptoms When This Part Needs Replacement

• Steering feels heavy or not smooth

• Oil leaking from steering cylinder area

• Steering movement becomes weak

• Machine difficult to control properly

• Old cylinder is worn, damaged, or loose

Why Replace It?

A damaged or worn steering cylinder assembly can affect machine handling and safety. Replacing the steering cylinder pump assembly helps improve steering response, reduce leakage problems, and keep the backhoe operating more smoothly.

Recommended Before Purchase

Please confirm your machine model, old part number, and sample photo before ordering. Different CASE 580 models may have different steering cylinder types depending on machine version and steering system.

D84800 转向油缸总成主要用于 CASE 580 反铲装载机的转向系统。此零件可帮助机器在操作时保持顺畅的转向动作，让驾驶控制更加稳定。

此款适用于部分 CASE 580 旧款 2WD 车型。如果机器出现转向重、转向不顺、油缸漏油、松动或转向反应变差的情况，可能需要检查或更换此转向油缸总成。

适用车型

• CASE 580 B

• CASE 580 C

• CASE 580 D

• CASE 580 Super D

• CASE 580 E

• CASE 580 Super E

• CASE 580 F

• CASE 580 G

产品资料

• 零件号码：D84800

• 产品类型：转向油缸总成

• 使用系统：转向系统

• 机械类型：反铲装载机

• 适用系列：CASE 580 系列

• 参考号码：D128454, 234447A1

常见需要更换的情况

• 转向变重或不顺

• 转向油缸位置漏油

• 转向动作无力

• 机器控制不稳定

• 旧油缸磨损、损坏或松动

为什么需要更换？

如果转向油缸总成损坏或磨损，会影响机器的转向控制和操作安全。更换新的转向油缸总成可以帮助改善转向反应、减少漏油问题，并让机器操作更加顺畅。

购买前建议

下单前建议确认机器型号、旧零件号码和旧样品照片。不同 CASE 580 车型可能会因为年份、版本或转向系统不同而使用不同款式的转向油缸。