- Equipment World - http://www.equipmentworld.com -

14H Global Motor Grader

Posted By Equipment World Staff On November 13, 2007 @ 12:00 am In Boomerang | No Comments

Caterpillar has matched and balanced all power train components, hydraulic systems, and structural elements to deliver a superior motor grader. Include the best operator station in the industry and world-class dealer support, and the new Cat 14H represents a reliable, cost-effective investment.









































































































































































































































































































































































































































































































































































































































































































































































































































































































Engine

Units:  US 


Base Power (all gears) Net


220 hp


164 kW



VHP – gears 1-3 Net


220 hp


164 kW



VHP – gears 4-8 Net


240 hp


179 kW



Base Power (all gears) Gross


237 hp


177 kW



VHP – gears 1-3 Gross


237 hp


177 kW



VHP – gears 4-8 Gross


257 hp


192 kW



Engine Model


Cat 3176 ETA, Variable HP


Cat 3176 ETA, Variable HP



Displacement


629 in3


10.3 L



Bore


4.9 in


125 mm



Stroke


5.5 in


140 mm



Speed @ rated power


2000 RPM


2000 RPM



Number of cylinders


6


6



Derating altitude


11000 ft


3350 m



Std – Fan speed – max


1210 RPM


1210 RPM



Std – Fan speed – min


500 RPM


500 RPM



Std – Ambient Capability


117 ° F


47 ° C



Hi Ambient – Fan speed – max


1300 RPM


1300 RPM



Hi Ambient – Fan speed – min


500 RPM


500 RPM



Hi Ambient Capability


122 ° F


50 ° C




Weights



Gross Vehicle Weight – base


41465 lb


18809 kg



Gross Vehicle Weight, max


58509 lb


26540 kg



Gross Vehicle Wt, max – front axle


19425 lb


8811 kg



Gross Vehicle Wt, max – rear axle


39084 lb


17729 kg



Gross Vehicle Wt, base – front axle


11695 lb


5305 kg



Gross Vehicle Wt, base – rear axle


29770 lb


13504 kg




Moldboard



Blade width


14 ft


4.267 m



Moldboard – height


27 in


686 mm



Moldboard – thickness


1 in


25 mm



Arc radius


16.25 in


413 mm



Throat clearance


3.5 in


90 mm



Cutting edge – width


8 in


203 mm



Cutting edge – thickness


.63 in


16 mm



End Bit – width


6 in


152 mm



End Bit – thickness


.63 in


16 mm




Operating Specifications



Top Speed – Fwd.


26.5 mph


42.7 km/h



Top Speed – Rev.


29.4 mph


47.3 km/h



Turning radius, outside front tires


25.9 ft


7.9 m



Steering range – left/right


50°


50°



Articulation angle – left/right


20°


20°



Fwd. 1st


2.5 mph


4 km/h



Fwd. 2nd


3.5 mph


5.7 km/h



Fwd. 3rd


4.8 mph


7.7 km/h



Fwd. 4th


6.9 mph


11.1 km/h



Fwd. 5th


10.4 mph


16.8 km/h



Fwd. 6th


14.6 mph


23.5 km/h



Fwd. 7th


19.8 mph


31.9 km/h



Fwd. 8th


28.7 mph


46.1 km/h



Rev. 1st


2.8 mph


4.5 km/h



Rev. 2nd


3.9 mph


6.3 km/h



Rev. 3rd


5.3 mph


8.5 km/h



Rev. 4th


7.6 mph


12.3 km/h



Rev. 5th


11.5 mph


18.6 km/h



Rev. 6th


16.2 mph


26.1 km/h



Rev. 7th


21.9 mph


35.3 km/h



Rev. 8th


31.8 mph


51.1 km/h




Service Refill



Fuel Capacity


110 gal


416 L



Cooling system


12.8 gal


48.3 L



Hydraulic system – total


32.5 gal


125 L



Hydraulic system – tank


16.4 gal


63 L



Engine Oil


10.2 gal


39 L



Trans./Diff./Final Drives


21.6 gal


83 L



Tandem housing (each)


25.5 gal


98 L



Front wheel spindle bearing housing


.24 gal


.9 L



Circle drive housing


1.6 gal


6 L




Power Train



Forward/Reverse Gears


8 fwd / 8 rev


8 fwd / 8 rev



Transmission


Direct drive, power shift, planetary


Direct drive, power shift, planetary



Brakes – Service


air-actuated, oil-disc


air-actuated, oil-disc



Brakes – Service, surface area


4362 in2


28135 cm2



Brakes – Parking


manual, multiple oil-disc


manual, multiple oil-disc



Brakes – Secondary


air-actuated, oil-disc


air-actuated, oil-disc




Hydraulic System



Circuit type


Closed center load sense


Closed center load sense



Pump type


axial piston


axial piston



Pump output


64.1 gal/min


243 L/min



Maximum system pressure


3500 psi


24150 kPa



Standby Pressure


450 psi


3100 kPa




Frame



Drawbar – width


3.5 in


89 mm



Circle – diameter


71.75 in


1822 mm



Circle – blade beam thickness


1.75 in


45 mm



Drawbar – height


6.5 in


165 mm



Front-top/bottom plate – width


13 in


330 mm



Front-top/bottom plate – thickness


1 in


25 mm



Front-side plates – width


11.2 in


286 mm



Front-side plates – thickness


.5 in


12 mm



Front-linear weights – min


122 lb/ft


182 kg/m



Front-linear weights – max


153 lb/ft


228 kg/m



Front-section modulus – min


162 in3


2649 cm3



Front-section modulus – max


310 in3


5091 cm3



Front axle – height to center


24.6 in


625 mm



Front axle – wheel lean, left/right


18°


18°



Front axle – total oscillation per side


32°


32°




Blade Range



Circle centershift – right


20.5 in


520 mm



Circle centershift – left


25.5 in


650 mm



Moldboard sideshift – right


31.1 in


790 mm



Moldboard sideshift – left


25.6 in


650 mm



Maximum blade position angle


90°


90°



Blade tip range – forward


40°


40°



Blade tip range – backward





Maximum shoulder reach outside of tires – right


82 in


2082 mm



Maximum shoulder reach outside of tires – left


81 in


2057 mm



Maximum lift above ground


16.5 in


419 mm



Maximum depth of cut


17.3 in


438 mm




Ripper



Ripping depth, maximum


15.8 in


401 mm



Ripper shank holders


7


7



Shank holder spacing – min


15 in


373 mm



Shank holder spacing – max


19 in


472 mm



Penetration force


23541 lb


10676 kg



Pryout force


26028 lb


11804 kg



Machine length increase, beam raised


44.5 in


1130 mm




Tandems



Height


24.25 in


616 mm



Width


8.4 in


214 mm



Sidewall thickness – inner


.8 in


20 mm



Sidewall thickness – outer


.8 in


20 mm



Drive chain pitch


2.24 in


57 mm



Wheel axle spacing


66 in


1656 mm



Tandem oscillation – front up


15°


15°



Tandem oscillation – front down


25°


25°




Dimensions



Height – top of cab


131.5 in


3339 mm



Height – high profile cab


140 in


3556 mm



Height – no cab


125 in


3170 mm



Length – counterweight to ripper


420.2 in


10672 mm



Width – outside front tires


111 in


2817 mm



Length – front axle to mid tandem


254.3 in


6460 mm



Length – front tire to rear of machine


362.5 in


9207 mm



Length – front axle to moldboard


113 in


2860 mm



Length – between tandem axles


65 in


1656 mm



Width – outside rear tires


106.1 in


2696 mm



Width – tire center lines


89.25 in


2267 mm



Height – front axle center


24 in


610 mm



Height to exhaust stack


125 in


3170 mm



Height to top of cylinders


112 in


2844 mm



Ground clearance at rear axle


14.9 in


378 mm



Article printed from Equipment World: http://www.equipmentworld.com

URL to article: http://www.equipmentworld.com/h-global-motor-grader/

Copyright © 2012 Equipment World -- Development. All rights reserved.