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Medium Machinery
SRE502(Crawler Tractor)
  • Output
    [ kw-(r/min)]
    36.8
  • Overall Dimensions
    ( mm )
    2970×1450×2400
  • Weight
    ( kg )
    1800

Panel Information

Features

Powered by a National IV compliant 4-cylinder electronic control engine, this crawler tractor delivers exceptional power for the toughest farming tasks. As a classified crawler tractor, it qualifies for high government subsidies, making it a cost-effective investment.

Equipped with high-lug double-row rubber tracks, it effortlessly conquers steep slopes and handles wet paddy fields with ease. The HST hydraulic dual-planetary differential system provides smooth, responsive steering, while the automotive-grade instrument display puts all critical information at your fingertips.

Built on a reinforced chassis with ride-on load-bearing wheels, it ensures exceptional stability on any terrain. The three-point hitch system offers broad compatibility with a wide range of implements, from plows to mowers.

And with an ergonomic soft leather seat, you'll stay comfortable even after a long day in the field. Designed for productivity. Engineered for comfort.

Usage Scenarios

Parameter Table

Structure Type Crawler-Type
Overall Dimensions(mm) 2970×1450×2400
Track Gauge(mm) 980
Center Distance of Main Transmission Gear Shafts(mm) 96
Minimum Operating Weight(kg) 1800
Minimum Specific Mass(kg/kw) 48.9
Engine Model 4L28P50
Engine Structure Type 4-Cylinder, Water-Cooled, 4-Stroke Engine
Output(kW) 36.8
Rated Speed(r/min) 2400
Track Specification(Pitch × Number × Width) 90mm×44×350mm
Track Ground Contact Length(mm) 1170
Steering Method Dual Power Flow Differential Steering
Clutch Type Dual-Stage Dry Clutch
Transmission Type Mechanical Range-Type Transmission
Number of Gears (Forward / Reverse) 8F + 8R
Number of Main Shift Gears 4
Number of Range Shift Gears 2×(1+1)
Maximum Design Theoretical Speed(km/h) 12.4
Steering System Type HST (Hydrostatic Transmission) + Dual-Differential System
Hitch Type / Category Rear Three-Point Hitch / Category 1
Rear PTO Standard Speed(r/min) 540/760
Maximum Drawbar Pull(KN) ≥10
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