New Holland MZ14H MZ16H MZ18H Service Repair Manual (87045363) – New Holland MZ14H MZ16H MZ18H
File Details:
New Holland MZ14H, MZ16H, MZ18H Repair Manual_87045363
Size: 16.7 MB
Format: PDF
Language: English
Number of Pages: 122 pages
Brand: New Holland
Type of document: Repair Manual
Model: MZ14H, MZ16H, MZ18H
Part No: 87045363
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Sample Page From the Manual:
New Holland MZ14H MZ16H MZ18H Service Repair Manual (87045363) – New Holland MZ14H MZ16H MZ18H
- The illustration above provides a flow diagram of the hydraulic oil circuit. The oil supply for the hydraulic system of the transaxle is also utilized for lubricating the components of the final drive assembly.
- The input shaft and pump cylinder block are turned in one direction only by the engine/drive belt/pulley combination. Output of the oil flow is controlled by the direction and amount that the variable swashplate is angled. As the pump pistons compress they force the oil to flow through one of two passageways (forward or reverse) in the center section to the motor cylinder block and motor shaft. Since the motor has fixed displacement angle it is forced to turn with the flow of oil. As the angle of the pump swashplate is increased the amount of oil being pumped will increase and cause a higher speed output of the motor. Reversing the angle of the swashplate will reverse the direction of oil flow.
- During the operation of the transaxle, fluid is “lost” from the hydraulic loop through leak paths designed into the product for lubrication purposes (around pistons, under the rotating cylinder blocks, etc.). This “lost” fluid returns to the transaxle housing, then is pulled back into one of the check valves depending upon the direction of vehicle operation. All of this oil must pass through an internal filter.
- The motor cylinder block mounts onto a splined motor shaft which drives the gear train.
- The bypass feature in the transaxle has a mechanical lever which lifts the motor block off of the center section running surface. This allows oil flow from the cylinder blocks to be discharged.
Table Of Contents:
New Holland MZ14H MZ16H MZ18H Service Repair Manual (87045363) – New Holland MZ14H MZ16H MZ18H
SECTION 1 – GENERAL INFORMATION
SECTION 2 – MODEL/SERIAL NUMBER LOCATION
SECTION 3 – GREASING AND LUBRICATION
SECTION 4 – TRANSAXLE
SECTION 5 – CHASSIS
SECTION 6 – MOWER DECKS
SECTION 7 – ELECTRICAL SYSTEM
Please Note:
- This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
- This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
- Require some other service manual or have any queries: please WRITE to us at [email protected]
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