Basic Info.
Model NO.
MMY
Warranty
6 Years
Color
Black or Red
Certificate
ISO9001
Rpm Input
540
N.M Output Torque
20
Ratio
1:1.92
Customizable
Yes
Transport Package
Wooden Case
Specification
Customize
Trademark
OEM
Origin
Zhejiang China
HS Code
8483409090
Production Capacity
100000 Piece/ Month
Product Description
Cast iron 540 rpm Gear Transmission Three-point hitch Rotary Harrow Gearbox
Rotary Harrow
Professional rotary harrow, gear transmission, 2 blades per rotor.
STANDARD FEATURES:
- Three-point hitch, category 1.
- Cast iron gearbox 540 rpm.
- Blades Gear driven in oil bath.
- Two blades per rotor.
- Self-adjusting side protection.
- Mounting points for roller.
- Mounting points for levelling blade.
- Mounting points for seeder.
- Universal PTO shaft, category 4, with shear bolt.
- Convenient, length-adjustable tractor attachment with horizontal compensation between tractor and rotary harrow
- High quality VN-change-speedgearbox with PTO shaft drive as standard
- Twin gearbox pan with maximum stability and stone guard as standard
- Maintenance-free taper roller bearing
- Circular rotors for screwed-on tines, optional tine quick changeover system
- Levelling bar with automatic height adjustment
Hot Tags: rotary harrow gearbox, China, suppliers, manufacturers, factory, wholesale, buy, made in China
GEAR MATERIALS
20CrMnTi/20CrMnMo for your choice
CASTINGS MATERIALS
Gray cast iron HT250 according to standard GB/T 1348-2009 Ductile iron QT450-10 according to standard GB/T 1348-2009 Cast steel ZG310-570 according to standard GB/T 5613-2014
SHAFTS MATERIALS
40Cr,45#,20CrMnTi,20CrMnMo for your choice according to your request.
POWER To ensure the correct use of the product we recommand to pay attention to the specifications mentioned on our technical sheet.Consider also the input rotation speed,the power input and the transmission ratios.Where the rotation or other working conditions are different,please contact LongQuan technical department.
LUBRICATION
The reducer is usually supplied without lubricant.The recommended quantity of lubricant is indicated on our catalogue and the first replaced must be done after 50-60 hours of running,then replaced after 600-800 working hours. The emptying of the gearbox should be made immediately after the working,with the oil still hot,in order to avoid the deposition of sludge.Check frequently the oil level and top up the oil whenever necessary.
20CrMnTi/20CrMnMo for your choice
CASTINGS MATERIALS
Gray cast iron HT250 according to standard GB/T 1348-2009 Ductile iron QT450-10 according to standard GB/T 1348-2009 Cast steel ZG310-570 according to standard GB/T 5613-2014
SHAFTS MATERIALS
40Cr,45#,20CrMnTi,20CrMnMo for your choice according to your request.
POWER To ensure the correct use of the product we recommand to pay attention to the specifications mentioned on our technical sheet.Consider also the input rotation speed,the power input and the transmission ratios.Where the rotation or other working conditions are different,please contact LongQuan technical department.
LUBRICATION
The reducer is usually supplied without lubricant.The recommended quantity of lubricant is indicated on our catalogue and the first replaced must be done after 50-60 hours of running,then replaced after 600-800 working hours. The emptying of the gearbox should be made immediately after the working,with the oil still hot,in order to avoid the deposition of sludge.Check frequently the oil level and top up the oil whenever necessary.
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