Construction Machinery: Tracked Tractor Komatsu

Model Type of pump
WF550T-3 system consisting of two pumps with the main pump switching
WF450T-3 system consisting of two pumps with the main pump switching
WF450-3 system consisting of two pumps with the main pump switching
D87E-3 LGP Numerous gear pumps
D87E-3 Numerous gear pumps
D85P-21 gear type pump
D85E-21 gear type pump
D85A-21 gear type pump
D65PX-15 Double-acting piston type
D65PX-12 Double-acting piston type
D65P-12 Double-acting piston type
D65EXL-12 Double-acting piston type
D65EX-12 Double-acting piston type
D61PX-15 CLSS
D61PX-12 load sensing, pressure control, with locking in the middle position
D61EX-15 Double-acting piston type
D61EX-12 load sensing, pressure control, with locking in the middle position
D575A-2 gear type pump
D51PX-22 piston-type hydraulic pump
D51EX-22 piston-type hydraulic pump
D475A-5SD hydraulic pump of plunger type
D475A-5 Level 2 Double-acting piston type
D475A-3 gear type pump
D41P-6 load sensing, pressure control, with locking in the middle position
D41E-6 load sensing, pressure control, with locking in the middle position
D39PX-22 piston pump
D39EX-22 piston pump
D37PX-22 piston pump
D37P-5 gear type pump
D37EX-22 piston pump
D37E-5 gear type pump
D375A-3 gear type pump
D32P-1 gear type pump with a double section
D32E-1 gear type pump with a double section
D31PX-22 piston pump
D31PLL-20 gear type pump
D31P-20 gear type pump
D31EX-22 piston pump
D31E-20 gear type pump
D275AX-5 Double-acting piston type
D275A-2 gear type pump
D155AX-6 Double-acting piston type
D155AX-5 gear type pump
D155A-2 gear type pump