Rhino Mounts manual FN180 FN120 Blade Tip Speed, Gearbox Rating, Driveline Size

INTRODUCTION

The Rhino Model FN180/FN120 Rotary Cutter is designed primarily for weed, grass, and brush up to 5" diameter and consists of a center unit with two variable position wings together having a cutting width of 15-10- 1/2feet. Wing operating angles and machine cutting height are independently controlled using hydraulic cylinders. A self-leveling linkage maintains a level cutter at all cutting heights. Power from the tractor PTO is split at the power divider gearbox and supplied to each of the blade gearboxes. Each blade gearbox has two free-swinging uplift blades designed to cut grass, corn stalks and light brush. Free-swinging blades reduce the shock of impact when a stationary object is hit. Slip clutches are installed on each gearbox for additional protection. Front and rear discharge shields are included as standard equipment.

Equipment Specifications

	FN180	FN120	Blade Tip Speed	540 PTO	540 PTO
Cutting Width	180”	126”	Center	13,995 FPM	13,955 FPM
				1000 PTO	1000 PTO”
Transport Width	96””	86-3/8””Center
				13,960FPM	13960 FPM
Overall Width	186”	133”
				540 PTO	540 PTO
Overall Length	183”	183”Wings
			Wing	15,162	15,162
Cutting Height	2” - 14”	2” - 14”
				1000 PTO	1000 PTO
HP Required (min)	70HP	70HP
				16,630	16630
Cutting Capacity(max)	5”	5”
			”	Gearbox Rating
Drawbar Load Rating(min)	3200 lbs	3200lbs
Wing Flex Up	90°	90°	Power Divider	325 HP	325 HP
			Center & Wings	285 HP	285 HP
Wing Flex Down	22°	22°
			Limited Warranty	6 Year	6 Year
Tongue Weight	2000 lbs	2020 lbs
			Driveline Size
Overall Weight	5970 lbs	6020 lbs
			Main	CAT 6 CV	CAT 6 CV
			Wings	CAT 6 HD	CAT 6 HD
			Limited Warranty	2 Year	2 Year
FN180/FN120 01/11		Introduction Section 2-3

© 2011 Alamo Group Inc.

INTRODUCTION