Technical specifications: TM55 / TM65

Bus

Benefits for Bus and Coach Operators

  • Best efficiency
  • Reliability & durability
  • High cooling capacity

Benefits for Bus Makers

  • Lightweight and compact
  • Balanced 14 cylinders design
  • Excellent performance-cost ratio

Benefits for A/C System Makers

  • Perfect compatibility
  • Premium quality product
  • Valeo warranty and competitive pricing

TM55 - 65 compressor
Model TM55 TM65
Technology Heavy Duty Swash Plate Heavy Duty Swash Plate
Displacement 550 cm³ / rev 635 cm³ / rev
Number of cylinders 14 (7 double-headed pistons) 14 (7 double-headed pistons)
Revolution range 600 – 4000 rpm 600 – 4000 rpm
Direction of rotation Clockwise (viewed from clutch) Clockwise (viewed from clutch)
Refrigerant HFC-134a HFC-134a
Bore 38.5 mm 38.5 mm
Stroke 33.7 mm 38.9 mm
Lubrication system Gear pump Gear pump
Shaft seal Lip seal type Lip seal type
Oil ZXL100PG PAG OIL (1500 cm³) or POE option ZXL100PG PAG OIL (1500 cm³) or POE option
Weight 18.1 kg (w/o clutch) 18.1 kg (w/o clutch)
Dimensions 354 – 194 – 294 mm (w/ clutch) 354 – 194 – 294 mm (w/ clutch)
Mounting Direct (side or base) Direct (side or base)

TECHNICAL DRAWINGS

TM55 / TM65 Technical Drawings

PERFORMANCE CURVES

TM55 / TM65 Performance Curves

OPERATION MAP

TM55 / TM65 Operation Map

MAGNETIC CLUTCH VARIATIONS

TM55 / TM65 Magnetic Clutches

Download

  • The TM55 and TM65 specifications sheets are available here.
  • The TM55 and TM65 leaflet is available here.
  • The TM55 and TM65 service manual is available here.
  • The TM55 and TM65 service manual for European customers here.