- Length W/ Blade: 20.76 ft / 6326 mm
- Width Over Tracks: 9.01 ft / 2744 mm
- Length Of Track On Ground: 10.64 ft / 3243 mm
- Length W/O Blade: 17.34 ft / 5285 mm
Published dimensions and weight
New Holland D350
The New Holland D350 is a crawler tractor of about 39.1 t; its QSM11 engine is rated at 300 hp.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight86200.8 lb39100 kg
03Selected published values39
Crawler tractors are commonly used for pushing, grading and clearing material where tracked traction is useful. Published rows for New Holland D350 include published operating weight of 86200.8 lb / 39100 kg, published engine power of 300 hp / 223.8 kw, published hydraulic flow of 92.5 gal/min / 350 L/min. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Length W/ Blade” field (20.76 ft / 6326 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Width Over Tracks” field (9.01 ft / 2744 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Length Of Track On Ground” field (10.64 ft / 3243 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Length W/ Blade20.76 ft6326 mm
Width Over Tracks9.01 ft2744 mm
Length Of Track On Ground10.64 ft3243 mm
Length W/O Blade17.34 ft5285 mm
Undercarriage
Track Gauge7.01 ft2134 mm
Standard Shoe Size24.02 in610 mm
Ground Pressure12.91 psi88.95 kPa
Ground Contact Area61325.88 in239.57 m2
Number Of Carrier Rollers Per Side22
Number Of Shoes Per Side4444
Number Of Track Rollers Per Side77
Engine
Number Of Cylinders66
Engine Make23472347
Engine ModelQSM11QSM11
Net Power300 hp223.8 kw
Power Measured @2100 rpm2100 rpm
Displacement660.3 cu in10.9 L
Aspirationturbocharged, aftercooledturbocharged, aftercooled
Operational
Operating Weight86200.8 lb39100 kg
Fuel Capacity177 gal670 L
Cooling System Fluid Capacity9.8 gal37 L
Engine Oil Capacity9.3 gal35 L
Hydraulic Fluid Capacity38.4 gal145 L
Final Drives Fluid Capacity9.6 gal36 L
Operating Voltage24 V24 V
Alternator Supplied Amperage70 amps70 amps
Transmission
Transmission TypeFull PowerShift, CounterShaft, Constant MeshFull PowerShift, CounterShaft, Constant Mesh
Number Of Forward Gears33
Number Of Reverse Gears33
Max Speed - Forward6.6 mph10.6 km/h
Max Speed - Reverse7.9 mph12.7 km/h
Hydraulic System
Pump Typevariable displacement pistonvariable displacement piston
Relief Valve Pressure2900.8 psi20000 kPa
Pump Flow Capacity92.5 gal/min350 L/min
Standard Blade
Width13.1 ft3975 mm
Height67 in1700 mm
Capacity12 yd39.1 m3
Blade Angle (Both Directions)13 degrees13 degrees
Cutting Depth23.7 in600 mm
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Manufacturer-published specifications.