(450) - CASE CRAWLER TRACTOR (S/N 3038436 TO 3060306) (7/68-12/80) (07) - HYDRAULIC SYSTEM Case Constructuion

Select section (07) - HYDRAULIC SYSTEM Case:

(176) - FUEL AND HYDRAULIC TANK ASSEMBLY

(246) - LOADER DUMP AND HYDRA-LEVELING HYDRAULICS, USED BEFORE TRACTOR S/N 3056521

(249A) - LOADER DUMP AND HYDRA-LEVELING HYDRAULICS, USED TRACTOR SN 3056521 AND AFTER

(250) - LOADER LIFT HYDRAULICS

(252) - LOADER OPTIONAL HYDRAULICS

(258) - POWER ANGLING DOZER HYDRAULICS, (ANGLING CIRCUIT)

(268) - POWER ANGLE-TILT DOZER HYDRAULICS, (ANGLE AND TILT CIRCUIT)

(270) - DOZER LIFT HYDRAULICS

(274) - RIPPER HYDRAULICS

(276) - PULL BEHIND HYDRAULICS

(278) - DUAL PULL BEHIND HYDRAULICS

(280) - LOADER AND DOZER PRIMARY HYDRAULICS

(282) - A28542 COUPLING - FEMALE

(282[1]) - A28541 COUPLING - MALE

(282[2]) - SERVICE KIT FOR HYDRAULIC COUPLINGS

(284) - D41390 HYDRAULIC PUMP

(286) - PUMP DRIVE

(286[1]) - D43567 HYDRAULIC OIL FILTER

(288) - D46850 RELIEF VALVE

(288[1]) - D26726 DIVERSION VALVE

(288[2]) - D39297 RELIEF VALVE

(290) - TWO SPOOL VALVES AND LEVERS, ALL VALVES HAVE PART NUMBER ON VALVE IDENTIFICATION PLATE

(292) - THREE SPOOL VALVES AND LEVERS, ALL VALVES HAVE PART NUMBER ON VALVE IDENTIFICATION PLATE

(296) - FOUR SPOOL VALVES AND LEVERS, ALL VALVES HAVE PART NUMBER ON VALVE IDENTIFICATION PLATE

(300) - D35212 LOADER CONTROL VALVE, 2 SPOOL, WITHOUT RETURN TO DIG FEATURE

(300[1]) - D35214 ANGLE DOZER OR DRAWBAR CONTROL VALVE, 2 SPOOL

(302) - D45038 ANGLE DOZER OR DRAWBAR CONTROL VALVE (2 SPOOL)

(303A) - R30043 ANGLE DOZER OR DRAWBAR CONTROL VALVE (2 SPOOL)

(304) - D44215 LOADER CONTROL VALVE (2 SPOOL), USED ON MODELS WITH RETURN-TO-DIG FEATURE

(304[1]) - D44216 LOADER CONTROL VALVE (3 SPOOL) USED ON MODELS WITH RETURN TO DIG FEATURE

(306) - R24134 LOADER CONTROL VALVE (2 SPOOL), USED ON MODELS WITH RETURN-TO-DIG FEATURE

(306[1]) - R24135 LOADER CONTROL VALVE (3 SPOOL) USED ON MODELS WITH RETURN TO DIG FEATURE

(308) - D35213 LOADER CONTROL VALVE (3 SPOOL), USED ON MODELS WITHOUT RETURN-TO-DIG FEATURE

(308[1]) - D35215 ANGLE DOZER CONTROL VALVE (3 SPOOL) USED WITH RIPPER OR PULL BEHIND HYDRAULICS

(310) - D45041 LOADER CONTROL VALVE (3 SPOOL), USED ON MODELS WITHOUT RETURN-TO-DIG FEATURE

(310[1]) - D45042 ANGLE DOZER CONTROL VALVE (3 SPOOL) USED WITH RIPPER OR PULL BEHIND HYDRAULICS

(311A) - R30046 DOZER CTRL VALVE (3 SPOOL), USED ON ANGLE TILT DOZERS & ANGLE DOZERS, W/RIPER OR PULL -BEHIND

(311A[1]) - R30044 ANGLE DOZER CONTROL VALVE (3 SPOOL) USED WITH RIPPER OR PULL BEHIND HYDRAULICS

(311C) - R29819 LOADER CTRL VALVE (3 SPOOL), USED ON MODELS W/O RETURN-TO-DIG FEATURE & W/LOGGING ATTACHMENT

(311C[1]) - R29817 LOADER CONTROL VALVE (3 SPOOL) USED ON MODELS WITH RETURN-TO-DIG FEATURE AND LOGGING ATTACHMENT

(312) - D36184 DOZER CTRL VALVE (3 SPOOL), USED ON ANGLE TILT DOZERS & ANGLE DOZERS, W/RIPPER OR PULL BEHIND

(312[1]) - D36085 LOADER CONTROL VALVE (4 SPOOL) USED ON MODELS WITHOUT RETURN TO DIG FEATURE

(314) - D45043 DOZER CTRL VALVE (3 SPOOL), USED ON ANGLE TILT DOZERS & ANGLE DOZERS W/RIPPER OR PULL-BEHIND

(314[1]) - R24136 LOADER CONTROL VALVE (4 SPOOL) USED ON MODELS WITH RETURN TO DIG FEATURE

(316) - D47978 DOZER CTRL VALVE (3 SPOOL), USED ON ANGLE TILT DOZERS & ANGLE DOZERS W/RIPER OR PULL-BEHIND H

(316[1]) - D46971 ANGLE DOZER CONTROL VALVE (4 SPOOL) USED WITH DUAL PULL BEHIND HYDRAULICS

(318) - D36185 ANGLE TILT DOZER CTRL VALVE (4 SPOOL), USED W/RIPPER OR PULL-BEHIND HYDRAULICS

(318[1]) - D44217 LOADER CONTROL VALVE (4 SPOOL) USED ON MODELS WITH RETURN DIG FEATURE

(320) - D45046 ANGLE TILT DOZER CONTROL VALVE, 4 SPOOL, USED W/RIPPER OR PULL BEHIND HYDRAULICS

(320[1]) - D45476 LOADER CONTROL VALVE, 4 SPOOL, USED ON MODELS WITHOUT RETURN TO DIG FEATURE

(321A) - R30045 ANGLE TILT DOZER CONTROL VALVE (4 SPOOL), USED W/RIPPER OR PULL BEHIND HYD.

(321A[1]) - R33802 ANGLE DOZER CONTROL VALVE (4 SPOOL) USED WITH DUAL PULL BEHIND HYDRAULICS

(321C) - R29818 LOADER CONTROL VALVE (4 SPOOL), USED ON MODELS W/RETURN-TO-DIG FEATURE & LOGGING ATTACHMENT

(322) - FOUR POSITION SPOOLS - FLOAT, ONE PIECE SPOOL CAP STYLE

(324) - FOUR POSITION SPOOLS, TWO PIECE SPOOL CAP STYLE

(326) - 3POSITION SPOOLS-DOUBLE ACTING, WIRES ENTER END OF COIL HOUSING USED ON MDLS W/RETURN-TO-DIG FEATURE

(328) - SECONDARY RELIEF VALVE, ALL SPOOLS EXCEPT LOADER AND DOZER LIFT SPOOLS

(328[1]) - D39768 SECONDARY RELIEF VALVE, MODELS WITH LOGGING AND GRAPPLE ATTACHMENT

(328[2]) - D39768 SECONDARY RELIEF VALVE, MODELS WITH LOGGING AND GRAPPLE ATTACHMENT

(330) - SECONDARY RELIEF VALVE, USED WITH DOZER AND LOADER LIFT SPOOLS

(330[1]) - CHECK VALVE

(331A) - L15141 SECONDARY RELIEF VALVE, USED WITH LOADER LIFT SPOOLS,

(331A[1]) - SECONDARY RELIEF VALVE USED ON MODELS WITH LOGGING ATTACHMENT

(332) - THREE POSITION SPOOLS - DOUBLE ACTING, USED ON MODELS W/O RETURN-TO-DIG FEATURE

(332[1]) - MAIN RELIEF VALVE AND W16129 MAIN RELIEF VALVE USED ON ALL MODELS EXCEPT DOZER BACKHOE MODELS

(333A) - MAIN RELIEF VALVE, USED ON DOZER BACKHOE MODELS ONLY

(334) - THREE POSITION SPOOLS- DOUBLE ACTING

(336) - CYLINDER IDENTIFICATION, LOADER LIFT CYLINDERS

(338) - CYLINDER IDENTIFICATION, BUCKET CLAM CYLINDERS

(340) - CYLINDER IDENTIFICATION, DOZER TILT CYLINDERS

(342) - D39218 DROTT CLAM CYLINDER, USED ON D36951 DROTT 4-IN-1

(342[1]) - D39720 AITKIN GRAPPLE CYLINDER

(344) - D42415 ULRICH CLAM CYLINDER

(346) - D34741, D34742 AND D42738 LOADER LIFT CYLINDERS, GLAND HAS

(348) - G32138, G32139 AND G32164 LOADER LIFT CYLINDERS, GLAND HAS SOLID OUTER ROD WIPER - NO I.D. RING

(350) - G33599, G33602 AND G33603 LOADER LIFT CYLINDERS, GLAND HAS IDENTIFICATION RING

(351A) - G33599, G33602 AND G33603 LOADER LIFT CYLINDERS, GLAND IS

(352) - D34739 AND D34740 LOADER DUMP CYLINDERS, GLAND HAS SPLIT OUTER ROD WIPER

(354) - G32137 AND G32140 LOADER DUMP CYLINDERS, GLAND HAS SOLID OUTER ROD WIPER - NO IDENTIFICATION RING

(356) - G33561 AND G33562 LOADER DUMP CYLINDERS, GLAND HAS IDENTIFICATION RING

(357A) - G33561 AND G33562 LOADER DUMP CYLINDERS, GLAND IS STAMPED WITH CYLINDER PART NUMBER

(358) - D34738 LOADER HYDRA-LEVELING CYLINDER, GLAND HAS SPLIT OUTER ROD WIPER

(360) - G33555 LOADER HYDRA-LEVELING CYLINDER, GLAND HAS IDENTIFICATION RING

(361A) - G33555 LOADER HYDRA-LEVELING CYLINDER, GLAND IS STAMPED WITH CYLINDER PART NUMBER

(362) - D46918 AND D46919 CLAM CYLINDERS, USED ON D46899 4-IN-1 BUCKET, GLAND HAS SPLIT OUTER ROD WIPER

(364) - G33770 AND G33771 CLAM CYLINDERS, USED ON D46899 4-IN-1 BUCKET, GLAND HAS IDENTIFICATION RING

(365A) - G33770 & G33771 CLAM CYLINDERS, USED ON D46899 4-IN-1 BUCKET, GLAND IS STAMPED W/CYLINDER PT NUMBER

(366) - D34790 LIFT CYLINDER - ANGLE TILT DOZER, GLAND HAS SPLIT OUTER ROD WIPER

(368) - G33359 LIFT CYLINDER - ANGLE DOZER, GLAND HAS IDENTIFICATION

(369A) - G33359 LIFT CYLINDER - ANGLE DOZER, GLAND IS STAMPED WITH CYLINDER PART NUMBER

(370) - G33346 LIFT CYLINDER - ANGLE TILT DOZER, GLAND HAS ID RING

(372) - G34344 LIFT CYLINDER - ANGLE TILT DOZER, GLAND HAS IDENTIFICATION RING

(374) - D34302 ANGLE CYLINDER - ANGLE DOZER, GLAND HAS SPLIT OUTER ROD WIPER

(376) - G33764 ANGLE CYLINDER - ANGLE DOZER, GLAND HAS IDENTIFICATION RING

(378) - D34791 ANGLE CYLINDER - ANGLE TILT DOZER, GLAND HAS SPLIT OUTER ROD WIPER

(380) - G33620 ANGLE CYL. - ANGLE TILT DOZER, GLAND HAS I.D. RING, ROD & TUBE HAVE SELF-ALIGNIING BUSHINGS

(382) - G34343 ANGLE CYLINDER - ANGLE TILT DOZER, GLAND HAS I.D. RING, ROD & TUBE HAVE PRESS-IN BUSHINGS

(383A) - G34343 ANGLE CYLINDER - ANGLE TILT DOZER, GLAND IS STAMPED W/CYLINDER PART NUMBER

(384) - D34792 TILT CYLINDER - ANGLE TILT DOZER, GLAND HAS SPLIT OUTER ROD WIPER

(386) - G33609 TILT CYLINDER - ANGLE TILT DOZER, GLAND HAS I.D. RING, ROD & TUBE HAVE SELF-ALIGNING BUSHINGS

(388) - G34345 TILT CYLINDER - ANGLE TILT DOZER, GLAND HAS I.D. RING, ROD & TUBE HAVE PRESS-IN BUSHINGS

(389A) - G34345 TILT CYLINDER - ANGLE TILT DOZER, GLAND IS STAMPED W/CYLINDER PART NUMBER

(390) - D35124 RIPPER CYLINDER, GLAND HAS SPLIT OUTER ROD WIPER

(392) - G33466 RIPPER CYLINDER, GLAND HAS IDENTIFICATION RING

(393A) - G33466 RIPPER CYLINDER, GLAND IS STAMPED WITH CYLINDER PART