Parker pump for KamAZ tractor

Main Parker Pump Series for KamAZ Tractors

1. PGP Series Gear Pumps (Core Auxiliary Pumps for KamAZ Tractors)

• PGP 30/50/511/517 Series: Rated pressure 250 bar (3625 PSI), displacement 10–100 cm³/rev, robust cast iron structure, high wear resistance; widely used as steering pumps, cooling circulation pumps and auxiliary hydraulic pumps for medium and heavy-duty KamAZ tractors, with excellent adaptability to dusty and vibrating working environments.
• PGP 330/365 Series: High-pressure heavy-duty gear pumps, rated pressure up to 300 bar, dual-pump combinable design; suitable for KamAZ tractors with heavy-duty hydraulic lifting devices, providing stable and continuous hydraulic power.

2. PVP Series Medium-Pressure Piston Pumps

• Rated pressure: 250 bar, peak up to 350 bar; displacement 16–140 cm³/rev, low pulsation and stable flow rate.
• Ideal as steering control pumps and small main pumps for light and medium KamAZ tractors, perfectly matching the hydraulic steering system of KamAZ models such as KamAZ-4326, with quick response and reliable operation.

3. F1/F10/F12 Bent-Axis Fixed Displacement Pumps

• Max working pressure 400 bar, compact size, high-speed operation, strong anti-vibration performance.
• Matching the hydraulic lifting system and auxiliary power unit of heavy-duty KamAZ tractors (such as KamAZ-5320, KamAZ-65115), adapting to the frequent start-stop and heavy-load working characteristics of tractors.

4. T7 Series Vane Pumps (Denison Series)

• Max working pressure 350 bar, low noise, high efficiency, compact structure; models include T7B, T7D, T7EDS series.
• Specialized for high-pressure hydraulic systems of KamAZ tractors, suitable for heavy-duty operation scenarios such as tractor-mounted hydraulic machinery and large-scale lifting devices.

5. P Series Gear Pumps (P50/P75/P315)

Standard Technical Parameters

• Working pressure: 70–350 bar (1015–5075 PSI), covering the pressure requirements of KamAZ tractor steering, lifting and auxiliary systems.
• Rotating speed: 500–2400 rpm, matching the engine speed range of KamAZ tractors (1100–2200 rpm) to ensure stable operation.
• Ambient temperature: -40℃ ~ 90℃, adapting to the harsh working environment of KamAZ tractors in cold and high-temperature regions.
• Control modes: Load sensing (LS), constant power, pressure cutoff, electric proportional control, flexible matching with the hydraulic control system of KamAZ tractors.

KamAZ Tractor Model Matching

• Light/medium KamAZ tractors (e.g., KamAZ-4310, KamAZ-4326): PGP 30/50 series gear pumps, PVP series piston pumps (steering and auxiliary systems).
• Heavy-duty KamAZ tractors (e.g., KamAZ-5320, KamAZ-65115): PGP 511/517/330 series, F1/F10/F12 series, T7 series (hydraulic lifting and high-pressure auxiliary systems).
• Special-purpose KamAZ tractors (e.g., engineering and mining modified models): PGP 365 series, T7EDS series, dual-pump combination to meet high-power hydraulic demand.

Core Advantages

1. Ultra-wear resistant structural parts and sealed design, adapting to the dusty, vibrating and heavy-load working environment of KamAZ tractors, with long service life.
2. Ultra-low internal leakage, stable flow and low operation noise, reducing energy consumption of KamAZ tractor engines and improving operation comfort.
3. Excellent cold start performance and wide temperature adaptability, suitable for the cold working environment of KamAZ tractors in northern regions.
4. Complete spare parts supply (including pump housing, gear housing, shaft end cover) and easy maintenance, which can be directly replaced with original KamAZ hydraulic pump installations without modification.
5. Multi-control mode flexible matching, perfectly adapting to the steering, lifting and auxiliary hydraulic circuits of different KamAZ tractor models, improving operation efficiency.

Common KamAZ Tractor Parker Pump Part Numbers