Document Version: 1.0
Date of Issue: November 05, 2026
Product Category: Hydraulic Components / Excavator Control Valve
Brand: COGENG
Manufacturer Reference: Caterpillar OEM Reference
Application: Foot Pedal Valve Control (Travel / Attachment Control)
This document serves as the comprehensive technical specification for the foot pedal valve control identified by part number 560-7001 (also formatted as 5607001), supplied by COGENG. This part is a critical hydraulic control component used in Caterpillar E323G excavators. The foot pedal valve allows the operator to control hydraulic functions using foot-operated pedals, providing precise and intuitive control during machine operation.
The purpose of this document is to provide engineers, mechanics, procurement specialists, and maintenance teams with a complete understanding of the physical specifications, compatibility, installation protocols, and maintenance requirements for this specific foot pedal valve control.
The 560-7001 is a precision-engineered Foot Pedal Valve Control manufactured by COGENG as a direct replacement for the Caterpillar OEM part. This valve is an integral component of the excavator's hydraulic control system, converting mechanical foot pedal movement into precise hydraulic pressure signals that control various machine functions.
The foot pedal valve is commonly used for:
Travel Control: Controlling forward/reverse movement of the tracks, allowing the operator to use hand controls for boom, arm, and bucket functions simultaneously.
Attachment Control: Controlling auxiliary hydraulic functions such as breaker, shear, or grapple operation.
Blade Control: On models equipped with a dozer blade, controlling blade lift and angle.
This component is essential for safe and efficient machine operation, allowing the operator to multitask and maintain precise control over multiple functions. The valve is engineered to withstand the demanding operating conditions of construction equipment, including high pressures, temperature extremes, vibration, and contamination.
Key Functional Characteristics:
Precise Control: Provides smooth, proportional control of hydraulic functions.
Ergonomic Design: Pedal position and resistance are designed for operator comfort and control.
Durable Construction: Made of iron and rubber for reliable performance under demanding conditions.
OEM-Compatible: Direct replacement for Caterpillar 560-7001.
COGENG Quality: Manufactured to meet or exceed OEM specifications.
ISO 9001 Certified: Manufactured under a certified quality management system.
Direct OEM Replacement: Designed to replace Caterpillar 560-7001 without modification.
Iron and Rubber Construction: Combines the strength of iron with the ergonomic grip and vibration dampening of rubber for reliable performance.
Precision Manufacturing: All internal components machined to exacting tolerances.
Durable Seals: High-quality seals resist hydraulic oil, temperature, and contamination.
Corrosion-Resistant Body: Iron construction provides durability and resistance to wear.
Smooth Operation: Precision-machined spool and bore for responsive pedal feel.
Easy Installation: Designed for straightforward replacement with standard tools.
Quality Assurance: Manufactured under ISO 9001 quality management system.
The following list details the components included in or associated with the 560-7001 foot pedal valve control. This part is typically a complete assembly.
| Item No. | Part Number | Description | Quantity | Material |
|---|---|---|---|---|
| 1 | 560-7001 | Foot Pedal Valve Control Assembly | 1 | Iron / Rubber |
| 2 | 560-7001-B | Valve Body | 1 | Iron |
| 3 | 560-7001-S | Spool / Plunger | 1 | Hardened Steel |
| 4 | 560-7001-SP | Spring | 2 | Spring Steel |
| 5 | 560-7001-OR | O-Ring Kit | 1 | NBR |
| 6 | 560-7001-P | Pedal Assembly | 1 | Iron / Rubber |
| 7 | 560-7001-L | Linkage | 1 | Steel |
| 8 | 560-7001-F | Fitting / Port | 2 | Steel |
Note: The specific components and part numbers may vary slightly based on the specific production batch. Always verify with the serial number of your machine.
When replacing a foot pedal valve, the following components should be inspected and replaced if necessary:
O-Rings and Seals: Always replace O-rings when installing a new valve.
Hydraulic Hoses: Inspect for cracks, leaks, or damage.
Pedal Pivot Bushings: Inspect for wear or excessive play.
Return Springs: Inspect for fatigue or breakage.
Hydraulic Filter: Replace if contamination is suspected.
| Property | Specification |
|---|---|
| Valve Body Material | Iron |
| Pedal Material | Iron with Rubber Grip |
| Spool Material | Hardened Steel |
| Seal Material | NBR (Nitrile Butadiene Rubber) |
| Spring Material | Spring Steel |
| Operating Pressure | Up to 350 bar (dependent on application) |
| Temperature Range | -20°C to +100°C |
| Weight | Approx. 1.5-3.0 kg (Complete Assembly) |
The part number 560-7001 is primarily designed for Caterpillar E323G excavators. The following compatibility information is compiled from multiple industry sources.
This part is most commonly found on the following machine models:
Caterpillar E323G (Excavator)
Caterpillar 323G (Excavator)
Caterpillar 323 GX (Excavator)
Based on cross-reference data, the 560-7001 may also be compatible with:
Caterpillar E330GC (Excavator) — Verification required
Caterpillar E336GC (Excavator) — Verification required
Caterpillar 320GX (Excavator) — Verification required
Caterpillar 315 (Excavator) — Verification required
Caterpillar 313 (Excavator) — Verification required
When searching for this part, you may encounter the following interchangeable or related part numbers. These are often listed together as compatible alternatives:
560-7001 (Primary part number for this document)
5607001 (Alternate format)
561-7001 (Related/Superseded)
5617001 (Related/Superseded)
Note: The 560-7001 and 561-7001 are frequently listed as interchangeable or related part numbers for the same foot pedal valve application in the E323G series. The suffix may indicate a minor revision or production batch. Always verify with your specific machine's serial number before ordering.
The following part numbers are related to the 560-7001 and may be used in the same hydraulic control system:
490-1012 (Alternate foot pedal valve referenced for similar applications)
498-7710 (Alternate pedal valve referenced for similar applications)
Installing a foot pedal valve is a precision operation. Failure to follow these precautions can result in immediate damage to the valve, hydraulic contamination, or personal injury.
Verify Part Number: Ensure the new foot pedal valve matches the old valve exactly. Check the mounting configuration, port locations, and pedal design.
Cleanliness: The hydraulic system is highly sensitive to contamination. Clean the area around the valve before removal.
Hydraulic Oil: Check the hydraulic tank for debris or metallic particles. If the old valve failed catastrophically, the entire hydraulic system must be flushed.
Inspect Mating Parts: Check the mounting bracket for wear or damage. Check the hydraulic hoses for cracks or leaks. Check the pedal pivot for excessive play.
Check Electrical System: If the valve includes an electrical switch (e.g., for travel alarm), verify the electrical connections.
Safety First: Ensure the machine is parked on level ground, the engine is off, and the hydraulic system is depressurized before beginning work. Lower all attachments to the ground.
Disassembly: Carefully disconnect the hydraulic hoses and remove the old foot pedal valve. Use proper tools to avoid damaging the mounting bracket or hydraulic fittings. Cap all hydraulic lines to prevent contamination.
Cleaning: Thoroughly clean the mounting area and hydraulic fittings. Remove any debris or old seal material.
Inspection: Inspect the mounting bracket for wear, cracks, or damage. If damaged, the bracket may need to be replaced or repaired.
Seal Installation: Install new O-rings on the new foot pedal valve fittings. Lubricate with clean hydraulic oil.
Valve Installation: Carefully position the new foot pedal valve on the mounting bracket. Install and tighten mounting bolts to the specified torque.
Hydraulic Connection: Connect the hydraulic hoses to the new valve. Ensure the fittings are tight and leak-free.
Electrical Connection: If applicable, connect the electrical switch connector. Ensure it clicks into place and is secure.
Pedal Adjustment: Adjust the pedal angle and stroke to the operator's preference, if applicable.
This is the most critical step.
Fill Casing: Before starting the engine, ensure the hydraulic system is filled to the proper level.
Air Bleeding:
Start the engine at low idle.
Slowly operate the foot pedal to circulate oil through the valve.
Check for leaks around the valve and fittings.
Functional Test:
Start the engine and operate the function controlled by the foot pedal valve.
Verify smooth and responsive operation.
Check for proper return to neutral when the pedal is released.
Check for Leaks: Inspect all connections for leaks while the system is under pressure.
Final Check: Check the hydraulic oil level in the tank and top up if necessary.
Crush Hazard: The foot pedal valve is part of a heavy hydraulic system. Ensure proper support is used.
High Pressure: Hydraulic fluid under pressure can penetrate the skin. Relieve pressure before disconnecting lines.
Hot Oil: Allow the system to cool before servicing.
Pinch Points: Keep hands and fingers away from moving parts during installation.
Falling Load Hazard: Always lower attachments to the ground before servicing hydraulic components.
Sudden Movement Hazard: Ensure the machine cannot move unexpectedly during testing. Block tracks if necessary.
This section provides a detailed breakdown of the excavators compatible with the 560-7001, including specific model years and regional variations.
The 560-7001 foot pedal valve control is commonly used in Caterpillar E323G excavators. These machines are part of the Cat 323 series, known for their reliability, fuel efficiency, and advanced hydraulic control systems.
Caterpillar E323G: Produced in the 2020s. This model is equipped with the Cat C7.1 or C4.4 engine and features advanced electro-hydraulic controls. The 560-7001 is a direct fit for the foot pedal valve.
Caterpillar 323G: The standard model designation. The 560-7001 is compatible.
Caterpillar 323 GX: The "GX" designation indicates a specific configuration. The 560-7001 is compatible.
Caterpillar E330GC: A larger 30-ton class excavator. The 560-7001 may be compatible. Verification required.
Caterpillar E336GC: A 36-ton class excavator. Verification required.
To ensure compatibility with your specific machine:
Locate the Serial Number: Find the machine's serial number plate (usually in the cab).
Check the Parts Manual: Consult the official Caterpillar parts manual for your specific serial number range.
Visual Inspection: Compare the old foot pedal valve with the new valve. Check the mounting configuration, port locations, and pedal design.
Check the Hydraulic System: Verify the operating pressure and flow requirements of your machine's hydraulic system.
Cross-Reference the Part Number: Use the Caterpillar parts catalog to confirm the 560-7001 (or related 561-7001) is the correct part for your machine.
Q1: What is the part number 560-7001 exactly?
A: The 560-7001 is a Foot Pedal Valve Control used in Caterpillar E323G excavators. It is a hydraulic control component that allows the operator to control various machine functions using foot-operated pedals.
Q2: What does a foot pedal valve do?
A: A foot pedal valve converts mechanical foot pedal movement into hydraulic pressure signals. This allows the operator to control functions such as travel, auxiliary attachments (breaker, shear, grapple), or blade control.
Q3: What are the symptoms of a bad foot pedal valve?
A: Symptoms of a bad foot pedal valve include:
Loss of function: The controlled hydraulic function does not operate.
Erratic operation: The function operates inconsistently.
Sticking pedal: The pedal does not return to neutral when released.
Leaks: Hydraulic fluid may leak from the valve.
Excessive play: The pedal has excessive free play.
Noisy operation: Whining or groaning sounds.
Q4: Is this a direct replacement for the original Caterpillar part?
A: Yes, the 560-7001 is designed as a direct replacement for the Caterpillar OEM part. It is also cross-compatible with 561-7001.
Q5: What is the warranty period for this part?
A: Standard warranty for COGENG hydraulic components is typically 6 to 12 months, depending on the supplier. Warranty is void if the unit is disassembled, if the system was not flushed after a previous failure, or if the wrong hydraulic oil was used.
Q6: What materials is this foot pedal valve made of?
A: The 560-7001 is made of iron and rubber for reliable performance. The iron construction provides strength and durability, while the rubber components offer ergonomic grip and vibration dampening.
Q7: What type of hydraulic oil should I use?
A: Always use the oil specified by the excavator manufacturer. Typically, this is an ISO VG 46 anti-wear hydraulic oil. Using the wrong viscosity can cause overheating and internal damage.
Q8: Do I need to replace the hydraulic filter after installing a new foot pedal valve?
A: Yes. It is highly recommended to replace the return filter and the suction filter immediately after installation. If the old valve failed, the system should be flushed with a flushing fluid, and the filters replaced again after 50 hours of operation.
Q9: What is the typical lead time for this part?
A: Lead times vary. Standard stock items may ship within 24-48 hours. Custom or non-stock items may take 15-30 days for manufacturing or sourcing. COGENG maintains a supply capacity of up to 500 PCS.
Q10: How do I identify if I have a genuine OEM part or an aftermarket replacement?
A: Genuine OEM parts will have the Caterpillar logo and part number cast or stamped into the metal. COGENG parts are aftermarket replacements manufactured to meet or exceed OEM specifications. Always source from a trusted supplier.
Q11: What is the difference between 560-7001 and 561-7001?
A: The 560-7001 and 561-7001 are frequently listed as interchangeable or related part numbers for the same foot pedal valve application. The suffix may indicate a minor revision or production batch. Always verify with your specific machine's serial number.
Q12: Can I rebuild the foot pedal valve instead of replacing it?
A: Yes, foot pedal valves are rebuildable in some cases. However, it requires specialized tools, a clean environment, and technical expertise. Rebuilding is often more cost-effective than replacement if the core is in good condition. However, replacing the complete valve is often the more reliable option.
Q13: How do I test a foot pedal valve?
A: To test a foot pedal valve:
Visual Inspection: Check for external leaks, damaged pedal, or excessive play.
Functional Test: Operate the pedal and observe the controlled function.
Pressure Test: Use a pressure gauge to verify the valve is delivering the correct pressure.
Leak Test: Inspect for external leaks.
Q14: What causes foot pedal valve failure?
A: Foot pedal valve failure can be caused by:
Contamination: Dirt or debris in the hydraulic fluid.
Wear: Internal wear of the spool or bore.
Seal degradation: Age, heat, or chemical attack.
Spring fatigue: Broken or weakened return springs.
Pedal damage: Bent or broken pedal linkage.
Q15: Can I install this foot pedal valve myself?
A: Yes, if you have mechanical experience and the proper tools. However, hydraulic systems are complex and can be dangerous. If you are unsure, consult a qualified mechanic.
| Parameter | Specification |
|---|---|
| Part Number | 560-7001 (5607001) |
| Brand | COGENG |
| Type | Foot Pedal Valve Control |
| Series | 560-70 |
| Material | Iron and Rubber |
| Cross-Reference | 561-7001, 5617001 |
| Max Pressure | 350 bar (Operating) / 400 bar (Peak) |
| Temperature Range | -20°C to +100°C |
| Oil Type | ISO VG 46 Anti-Wear Hydraulic Oil |
| Weight | Approx. 1.5-3.0 kg (Complete Assembly) |
| Application | Travel / Attachment Control |
| Certification | ISO 9001 |
| Country of Origin | Guangdong, China |
| Compatibility | Caterpillar E323G, 323G, 323 GX |
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Returns are accepted within 30 days of delivery.
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