Tigercat 860C, 870C, L870C Feller Buncher Repair Service Manual

Machine Type:  Tigercat Feller Buncher
Language: English
Format: PDF

1. Publication: Issue 4.2, June 2008
Serial Number:
860C – From 86011501 to 86012499
870C – From 87011501 to 87012499
L870C – From 87021501 to 87022499

• Tigercat 860C, 870C, L870C Feller Buncher Repair Service Manual – 402 Pages
• Tigercat 860C, 870C, L870C Feller Buncher Operators Manual – 190 Pages

2. Publication: Issue 1.0, October 2010
Serial Number:
860C – From 86012101 to 86012499
870C – From 87012101 to 87012499
L870C – From 87022101 to 87022499

• Tigercat 860C, 870C, L870C Feller Buncher Repair Service Manual – 396 Pages
• Tigercat 860C, 870C, L870C Feller Buncher Operators Manual – 198 Pages

3. Publication: Issue 2.0, March 2020
Serial Number:
860C – From 86012601 to 86013500
870C – From 87012601 to 87013500
L870C – From 87022601 to 87023500

• Tigercat 860C, 870C, L870C Feller Buncher Repair Service Manual – 674 Pages
• Tigercat 860C, 870C, L870C Feller Buncher Operators Manual – 244 Pages

Table of Content of Tigercat 860C, 870C, L870C Manual

INTRODUCTION……………………………………………………………………………………………………………………v
STANDARDS ROPS, TOPS, FOPS, OPS ……………………………………………………………………………..vi
NON-APPROVED FIELD PRODUCT CHANGES……………………………………………………………………..vii
SAFETY………………………………………………………………………………………………………………………………..1
USING HIGH-SPEED DISC SAWS SAFELY ……………………………………….APPENDIX TO SECTION
1CONTROLS AND OPERATION ……………………………………………………………………………………………….2
LUBRICATION AND MAINTENANCE……………………………………………………………………………………….3
HYDRAULIC SYSTEM……………………………………. …………………………………………………………………….4
PILOT SYSTEM …………………………………………………………………………………………………………………….5
ELECTRICAL AND COMPUTERS……………………………………………………………………………………………6
ENGINE………………………………………………………………………………………………………………………………..7
COOLING SYSTEM ……………………………………………………………………………………………………………..10
TRACK DRIVE …………………………………………………………………………………………………………………….11
BOOM FUNCTIONS……………………………………………………………………………………………………………..12
LEVELING…………………………………………………………………………………………………………………………..13
SWING ……………………………………………………………………………………………………………………………….15
SAW DRIVE ……………………………………………………………………………………………………………………….17
WRIST AND CLAMPS…………………………………………………………………………………………………………..18
MISCELLANEOUS……………………………………………………………………………………………………………….25

The 860C, 870C, L870C Feller Buncher is designed for harvesting trees, selective felling, thinning and final felling applications in plantations and natural stands.

The operator’s manual will assist the operator with the techniques of proper and safe operation of the 860C, 870C, L870C Feller Buncher. There is also important information regarding the safe operation of the saw head.

The service manual contains safety and servicing procedures and a preventive maintenance schedule to assist in repair and to ensure optimum machine performance. For manual part numbers, see the title page in each manual.