Cylinder Group Sensor Type 374-6601/588-0174/626-7409

Track Type Tractor Caterpillar D10T2

Lift Cylinder Bore 140,00 Stroke 1.653,00 Hydraulic Cylinder

3746601/5880174/6267409

273 kg

Compatible Brand: Caterpillar

Part Number: 626-7409 (6267409)

Superseded / Interchange Numbers: 374-6601 (3746601), 588-0174 (5880174)

Part Name: Dozer Blade Lift Hydraulic Cylinder Group with Position Sensor (Smart Cylinder Assembly)

Teknik Özellikler / Technical Specifications: Bore: 140.00 mm / Stroke: 1,653.00 mm / Weight: ~273 kg / Smart Hydraulic Cylinder with Integrated Position Sensor

Compatible Machinery: Caterpillar Mining Large Track-Type Tractors / Dozers (D10T2 series)

What It Does:

Serves as the primary blade lift smart hydraulic actuator with an integrated position sensor mounted on the blade linkage of Caterpillar D10T2 series large mining track-type tractors (dozers). Powered by high-pressure hydraulic fluid, it extends and retracts to control blade height and penetration depth while transmitting real-time cylinder stroke position data to the onboard electronic control system for automated blade control (Cat Grade / Auto Blade Assist).

Importance:

Critical intelligent hydraulic component combining massive lifting/penetration force with real-time electronic stroke feedback for high-precision autonomous and assisted grading in open-pit mining. Built with a robust 273 kg heavy-walled barrel and high-strength forged rod structure, it effectively absorbs extreme vertical shock loads, dynamic rock impacts, and severe bending stress, while advanced internal seals and sensor sealing protect against high-pressure fluid bypass and signal degradation.

As Seçkin Makine, we manufacture this product as an aftermarket item fully equivalent to the original specifications in terms of raw materials, technical dimensions, and performance characteristics. This product comes with a 1-year warranty from the invoice date.