Case 570NXT Loader Service Manual

Table of Contents

Manual Table of Content:

• Content
• Introduction
• Engine
• Four Wheel Drive System
• Front Axle
• Rear Axle
• Hydrostatic Drive
• Brakes and Controls
• Hydraulic System
• Hitches, draw bard and implement couplings
• Frames and Ballasting
• Steering
• Wheels
• Cab Climate control
• Electrical System
• Front Loader and Bucket
• Platform, Cab, Bodywork and Decals
• Special Tool Index
• Electronic Schematics
• Hydraulic Schematics

Manual Extract: Transmission drive and driven shafts – Inspect Oil pump

1. Inspect the large gear and the small gear for wear and damage. If the teeth on a gear have scoring, excessive wear, or sharp edges, use a new gear.
Check for damage to the lugs on the large gear. If there is damage, check the hub on the torque converter for similar damage. Replace the large gear and the torque converter as necessary.
2. Inspect the gear pockets in the pump housing for wear or damage. If the gear pockets have scoring or excessive wear, use a new oil pump.
3. Inspect the splines on the shaft for wear and damage.
If you find damage, inspect the part that is installed on the shaft.
4. Inspect all passages to be sure that the passages are open and free of foreign material.
5. Check the needle bearing for wear, pitting, or other damage.
6. Inspect the parts of the torque converter relief valve and the oil pump relief valve for wear and damage.

Identify the Tier Level of your Equipment (Read our Article on Tier Level )