1. PRODUCT INTRODUCTION
Electric tow tractor , driven by motors, are used to transport large quantities of goods inside and outside the workshop, transport materials on assembly line, and transport materials in large factories. Materials are often stored in trailers, and the traction equipment is needed to solve the efficient transport of materials in different sections.
QB30F-S、QB50F-S greatly reduce the center of gravity by low battery design; Steering bridge has automatic aftertaste function, which makes operation more convenient. CANbus technology greatly simplifies the line and improves the reliability of electrical appliances.
2.MACHINE 2D GRAPH
3. MACHINE PARAMETERS
|Rated traction weight (60 minutes rated)||kg||3000||5000|
|Rated drawbar pull(60 minutes)||N/kg||750/75||1250/125|
|Max. drawbar pull(5 minutes)||N/kg||3000/300||5000/500|
|Drawbar center height||h1/h2(mm)||280/350||280/350|
|Axle loading, front||Kg||350||410|
|Axle loading, rear||kg||630||750|
|Tire number, front/rear, X=Driving wheels||/||1/2X||1/2X|
|Tire size, front||Solid rubber||15*4 ½-8||15*4 ½-8|
|Tire size, rear||Solid rubber||15*4 ½-8||4.00-8|
|Approach angle α1||°||≥45°||≥45°|
|Min. ground height||X(mm)||90||90|
|Min. turning radius||Wa(mm)||1515||1650|
|Travel speed, loaded||Km/h||7||8|
|Travel speed, unloaded||Km/h||13||14|
|Max. gradeability, loaded||%||6||6|
|Max. gradeability, unloaded||%||15||15|
|Driving motor power||kw||3||5|
|Steering motor power||kw||/||/|
|Travel control||--||Microcomputer mosfet||Microcomputer mosfet|
|Traction bolt||--||Traction bolt||Traction bolt|
4. DETAIL PICTURE
Safe & Durable
1. The application of hand brake and hydraulic brake improve the safety level.
2. Stepless speed control
3. Equipped with adjustable steering wheel, adapted to different operators.
4. Advanced link system, oriented and fixed bracket.
Convenient & Manipulation
1. Low noise
2. CANbus technology reduces wiring complexity and increase reliability.
3. Multi-function display: battery status, hour meter, error code etc
4. Easy-open back cover to open for maintenance and replacement of parts
5. Such as drive wheel, oil tube, accelerator, controller etc
1. "H" type axle design gives a good stability
2. Battery located in the lowest part of frame, low center of gravity ensures excellent stability.
3. Automatic reset makes operation easier.