DuraMac ZQC500

The ZQC500 is a high-performance transfer case designed for heavy-duty wheeled equipment, ideal for engineering and special vehicles operating under extreme conditions. It delivers a maximum input torque of 5000Nm and a maximum input speed of 3500rpm, with a center distance of 310mm between input and output shafts.
This unit features two speed ratios: 0.91 for on-road high-speed travel and 2.08 for off-road low-speed heavy-load operation, with 3-pneumatic shifting for reliable gear changes. It offers front axle output via pneumatic operation with an indication switch, and a torque proportion of 1:1 or 1.2:1 for front/rear axle distribution.
With a pneumatic operating pressure of 6.5–8 bar, a lubricant oil capacity of 4L, and a total weight of 142kg, the ZQC500 ensures efficient power transmission and durability. Optional N200/N400 PTOs or full-power PTOs, plus external lubricant coolers, are available. Input flanges include DIN150, DIN165, T150, and T165 for broad compatibility.

Advantages of ZQC500

  • High Loading Capacity: With a maximum input torque of 5000Nm and speed of 3500rpm, the ZQC500 delivers exceptional load-bearing performance for heavy-duty operations.

  • Built-in Lubrication Pump: The integrated lubrication system ensures reliable, continuous lubrication, reducing wear and extending service life.

  • Inter-axle Differential: Equipped with an inter-axle differential, it optimizes torque distribution, enhancing traction and stability in challenging terrain.

  • Pneumatic Shifting: The pneumatic shifting system enables smooth, precise gear changes, while the option for an external oil cooler ensures consistent performance under extreme conditions.

Technical Specifications

Max input torque:5000Nm
Max input speed:3500rpm
Center Distance:310mm
Ratio (On-road/Off-road):0.91/2.08
Shifting Operation:3-pneumatic
Torque Ratio Proportion:1:1 or 1.2:1
Air Pressure:6.5-8 bar
Lubricant Oil:4L
Total weight:142Kg
Input Flange:DIN150, DIN165, T150, T165

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Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

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