Case Bulldozer 2050M | 20.5 ton

Description

Case Bulldozer 2050M | 20.5 ton

BELIALAT.COM support unit, parts, service, rental, maintenance contract, overhaul, reconditioned Case Bulldozer 2050M | 20.5 ton

Case Bulldozer 2050M | 20.5 ton, Specifications unit

Engine

Model : FPT Industrial Engine F4HE9684K
Cylinders : 6
Displacement : 6.7 L

Fuel injection ” Direct common rail
Fuel filter : Screw-on, with screen
Cooling : Liquid

Engine speeds : RPM
High idle – no load : 2200 +/- 50
Rated – full load : 2200

Low idle : 800+/- 25
Horsepower @2200 rpm SAEJ1349
Net : 88 kW

Imperial : 118 hp
Metric : 120 hp
Gross : 97 kW

Imperial : 130 hp
Metric : 132 hp
Max torque : 589 Nm @ 1400rpm

Engine lubrication
“Forced lubrication” with oil jet piston refrigeration system

Pump operating angle ratings
Side-to-side : 45°
Fore and aft : 45°

Radiator
Core size area : 0.61 m2
Rows of tubes : 4

Fan
Diameter : 660 mm
Propeller : Belt mechanical drive

Transmission

Type : Heat exchange
Core size : 0.54 m2

Electrical System

Alternator : 65 amps
Battery : 2X12 V in series, maintenance free, 750 A CCA at -18°

Powertrain

Dual path hydrostatic
Pump : Variable axial piston
Motor : Variable bent axis piston

Max. drawbar pull : 214 kN
Transmission : Single lever control electronic tracking
Oil filter : 4 micron, spin-on, replaceable

Travel speeds
Forward : 0-9.7 km/h
Reverse : 0-9.7 km/h

SAHR parking brake
(Spring applied hydraulically released)
Steering brakes : Hydrostatic

Oil Final drive : 2 helical gear reductions to
planetary reduction
Reduction ratio : 61.4:1

Hydraulic Group

Pump Flow@2200 RPM : 132 L/min
Max Pressure : 207 bar
Lift cylinder PAT : nr.2

Bore diameter : 108 mm
Rod diameter : 50.8 mm
Stroke : 445 mm

Angle cylinder PAT : nr.2
Bore diameter : 127 mm
Rod diameter : 63.5 mm

Stroke : 381 mm
Tilt cylinder PAT : nr.1
Bore diameter : 127 mm
Rod diameter : 63.5 mm
Stroke : 120 mm

Blade

Variable blade pitch – adjustable : 55° to 60°
Lift speed – per second : 483 mm
Cutting edge : Reversible, replaceble

Width : 200 mm
Length : 2158 mm
Thickness : 19.1 mm;

Track On Ground

Shoe width : 508 mm
Tracks on ground : 26323 cm2

Undercarriage

Track adjustment : Grease injection
Hydraulic frame : Two-tier chassis,
manufactured in structural steel

Track link pitch : 175.4 mm
Track shoe height : 51 mm
Pin diameter : 36.6 mm

Bushing diameter : 62 mm
Track shoes per side : 43
Track rollers per side : 7

Carrier rollers per side : 2
Track roller rail diameter : 190 mm

Ripper

Max. penetration : 478 mm
Width : 1712 mm
Cut width : 1636 mm

Max. ground clearance : 424 mm
Max. number of shanks : 3
Tooth spacing w/3 teeth : 785 mm

Hydraulic cylinder : Double-acting
Diameter : 102 mm
Stroke : 254 mm
Rod : 51 mm

Service Capacity

Fuel tank : 300 L
Engine oil w/filter : 16.4 L
Engine oil w/o filter : 15.6 L

Engine cooling system : 25.5 L
Hydraulic reservoir : 98.4 L
Final drive – per side : 14.2 L

Track rollers – each : 0.330 L
Front idlers – each : 0.460 L
Carrier rollers – each : 0.275 L