Case SR210 SR240 SV280 TR270 TR310 TV370 Tier 4B Final Mechanical Wiring Diagram

4.5 out of 5 (2 reviews)
SKU: CASE-T4BFINAL-MECH-SR-TR-WD Category: CASE
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Case Electrical Schematic (Part No. RAC 48144045) for Tier 4B (Final) Mechanical Hydraulic Controls, covering the SR210, SR240, SV280 Skid Steer Loaders and TR270, TR310, TV370 Compact Track Loaders. Coverage is defined by machine serial number (PIN) breaks rather than a calendar year.

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Compatibility
  • Manufacturer: Case
  • Model: SR210, SR240, SV280 (Skid Steer Loaders); TR270, TR310, TV370 (Compact Track Loaders)

Description

Case SR210, SR240, SV280, TR270, TR310, TV370 — Tier 4B (Final) Mechanical Hydraulic Controls Wiring Diagram

Case Electrical Schematic, Part No. RAC 48144045, for Tier 4B (Final) Mechanical Hydraulic Controls, covering the SR210, SR240, SV280 Skid Steer Loaders and TR270, TR310, TV370 Compact Track Loaders.

Serial Number (PIN) Coverage (as stated in PDF)

  • SR210 – NGM418237 and above; SR210 – NHM435463 and above
  • SR240 – NGM418237 and above; SR240 – NHM435463 and above
  • SV280 – NGM418237 and above; SV280 – NHM435463 and above
  • TR270 – NGM418237 and above; TR270 – NHM435463 and above
  • TR310 – NGM418237 and above; TR310 – NHM435463 and above
  • TV370 – NHM435453 and above

Coverage Includes

  • Main/Accessory Power Distribution, Grounding System, Ignition
  • Engine F5C T4, Throttle Sensors, Auxiliary Hydraulic Interlock Switch
  • Bulkhead Connection, Left/Right-Hand Cab Console and Control Handles
  • Seat, EU Light Adapter, HVAC, Boom and Road Lights, Wiper/Washer
  • Instrument Cluster, Radio, Telematics, Multifunction Connectors/Jumper, Diagnostic Connector
  • Chassis Interface and full wiring harness diagrams (chassis, cab, mechanical/EH drive variants)

Format

PDF, multi-sheet complete electrical schematic plus harness routing diagrams.

Specifications

ManufacturerCase
Model / SeriesSR210, SR240, SV280, TR270, TR310, TV370
Model YearsNot clearly specified in PDF (PIN-based coverage)
Manual TypeWiring Diagram / Electrical Schematic
CoverageComplete Electrical System Schematic + Wiring Harness Diagrams
Part NumberRAC 48144045

Customer Reviews

4.5
Based on 2 reviews
Andrew Mitchell Sep 9, 2026

Useful Reference

A helpful reference covering the SR, SV, TR, and TV370 models. The diagrams were straightforward to follow.

Matthew Johnson Sep 6, 2026

Clear Diagrams

The wiring diagrams were clearly organized and easy to navigate. I found the information I needed quickly.

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