Product Description
Specification:;
1.;3 point linkage
2.; Graphite casting iron gearbox
3.; Tractor power required:; 18-30HP
4.; With CE certificate
TM90-140:; 48-21 sets in 20ft container,; 96-43sets in 40ft container and 112-50 sets in 40HQ.;
Production time:; 22 -30 working days.;
Product Description
FUNCTION
1.; It is used for cutting higher weeds in the field,; and also suitable for bushes or rougher weeds.;
2.; It cuts grass by high-speed operation and dead weight of blades.;
PERFORMANCE AND ADVANTAGE
1.; Gearbox is made of graphite casting iron,; with better material performance,; not easy broken.;
2.; With adjustable rear wheel (option);,; it can prevent the body tail sinking,; and the spacers above it can adjust the cutting height.;
3.; Blade spacers between up and down blade seat plates or connection plates can be replaced more easily after wearing,; and the replacement cost will be smaller.;
4.; The improved model has more and denser blades to improve cutting efficiency,; and the blades are thicker and heavier,; not easy to break when meeting hard objects.;
5.; The machine is more durable and works more stably due to its heavier weight.;
6.; The blades are thicker,; and the plates around has been strengthened.; Two blades and 3 blades can be chosen according to different needs.;
7.; With front protection chain,; it can prevent splashing.;
8.; Cat.; I universal three-point hitch cardan shaft.;
Company Introduction
HangZhou CZPT Industry & Trade Co.;,; Ltd.;,; is a professional manufacturer and exporter of whole set of farm machines and garden tools for 11 years,; mainly including mowers,; tillers,; plows and Japanese tractor parts,; etc.;
We sincerely welcome customers abroad to visit us to discuss cooperation and seek common development.; We believe our company is your most reliable partner and friend!
Machine Improvement
1.; The old design was square with 2 blades,; but now new design is disc with 3 blades.; It has denser blades and can improve the cutting efficiency.;
2.; There were 5 holes on the wear plate before,; but now there are 3 holes on the wear plate.; It will be more convenient to replace them after improvement.;
Trade Terms
1.; Trade terms:; FOB,; CIF,; EXW
2.; Sample Policy:; You can test the quality of our sample firstly before you purchase them in mass quantity.;
3.; MOQ:; 1 set
4.; Payment Way:; T/T,; L/C,; Western Union,; D/P.;
5.; Delivery Date:; 10-30 days after deposit paid.; It depends on your order quantity.;
6.; Shipping Way:; By Sea or By Air.;
7.; After Service:; 12 months guarantee of the main parts,; we will send the guarantee parts together with the machine in your next order or we can send them by air express if you need them urgently.;
Company Overview
LEFA always invites foreign customers to visit company and test machinery.; And it pays attention to the development of staff and provides abundant training for staff to improve ourselves.;
Besides,; CZPT insists on organizing staff to tour once a year and encourage staff to join more activities,; to let us have an appointment with nature,; enjoying the pleasure of life in our busy spare time.;
| Model | TM-90 | TM-100 | TM-120 | TM-140 |
| Dimension(mm); | 950*900*900mm | 1050*1000*900 | 1250*1200*900 | 1450*1400*900 |
| Weight(Kg); | 115KG | 145KG | 165KG | 175KG |
| Cutting width | 85cm | 95cm | 115cm | 135cm |
| PTO Input Speed | 540r/min | 540 r/min | 540 r/min | 540 r/min |
| Power Required | 18-25HP | 18-25HP | 20-30HP | 20-30HP |
| Packing size(mm); | 1050*1000*2200 | 1150*1100*2200 | 1350*1300*2200 | 1550*1500*2200 |
| Type: | Rotary Mowers |
|---|---|
| Moving Way: | Tractor-Mounted |
| Cutter Type: | Flail Mower |
| Applicable Area: | 1000-5000m² |
| Feature: | Steel Chassis, Mulch, Tractor Pto Linkage |
| Certification: | CE |
| Customization: |
Available
| Customized Request |
|---|
PTO Shafts and PTO Shaft Shields
When choosing a PTO shaft, measuring the various pieces is an important aspect. Each piece must be measured in a specific way, with the shaft in a closed position. Measure the length between the outsides of the yokes. The closed length will help you determine the correct PTO series size for the horsepower of your tractor.
540 rpm
A 540 RPM PTO Shaft will fit CZPT PTO models. These shafts are slightly indexed to allow for easy PTO drive hookups. These shafts will also work with 1000 RPM implements. They also feature a snap ring that will allow for quick and easy removal.
PTO shafts are commonly divided into two types: 1000 RPM and 540 RPM. The 540 RPM PTO shafts are smaller, with only six splines, while the 1000 RPM PTO shafts are larger. The 540 RPM version is used with implements that require less horsepower and are made for light-duty use.
The PTO shaft transfers power from the tractor’s engine to a PTO-driven implement. When operating at its recommended speed, the PTO shaft rotates at 540 rpm (9 times per second). The higher speed PTO shafts have more splines.
Safety chains
Safety chains for PTO shafts are an important safety feature to consider when operating a tractor. These chains are welded to the drive end of a tractor or implement. They are used to prevent the plastic shield from spinning on the PTO shaft. The chain’s reaction time is slower than the speed of the PTO shaft, which makes it important for safety.
When operating a tractor, it is important to follow the manufacturer’s instructions and keep the machine and equipment in a safe location. A poorly-guarded PTO can entrap ground personnel or cause a serious accident. Operator awareness is also important. It is important to avoid stepping over a revolving shaft, wearing loose clothing, or making repairs while the tractor is running. It is also important to follow the manufacturer’s instructions and use the PTO for its intended purpose.
The safety chains for PTO shafts must be properly connected and fully functional before each use. During a PTO operation, the PTO shaft may rotate as much as 1000 rpm, which is potentially deadly. In addition to safety chains, the tractor should have a clutch or torque limiter fitted on the implement end.
The PTO shaft must have a correct length for the machine. If it is a sliding metal PTO drive shaft, it is important to lubricate it according to manufacturer’s specifications. Lubrication is recommended after every eight hours of operation. Also, make sure that the button on the end of the PTO shaft moves freely. Hammering it into place can damage the guard and the shaft.
A PTO driveline hazard is one of the oldest farm machinery hazards. It refers to the PTO or Implement Input Connection. There are often protruding pins and bolts on the driveline, which can snag clothing.
Shield
The PTO shaft shield is a protective piece that encloses a PTO shaft. These shields are usually plastic, but some are also made of metal. They are made to protect the PTO shaft from debris, which can cause premature wear and damage to the universal joints. A PTO shaft shield is not a permanent fixture, but can be easily removed for replacement or repair.
The PTO shaft shield should be checked periodically to ensure that it is in good condition. It should have no loose ends or loose bolts. Ensure that the shear bolts and pins are the right length and hardness for the PTO shaft. Additionally, the operator should wear snug clothing to avoid stepping on the PTO shaft while working.
The PTO shaft shield should fit snugly over the PTO shaft. If the PTO shaft is loose, it may be difficult to attach the safety shield. However, with a proper PTO shaft shield, the process should be quick and easy. A CZPT safety clip allows easy removal and prevents co-rotation between the inner driveshaft and the safety shield. The driveline safety shield from RPM Transmissions is made of CZPT, which is a rigid and durable material.
In addition, some machine drive shafts are lacking a shield. This can cause a safety hazard. Without a PTO shaft shield, an operator may accidentally touch the shaft and get injured. These guards prevent this danger by enclosing the shaft in a plastic or metal guard.
The PTO shaft shield is a crucial part of tractor safety. It helps protect the operator from accidental entanglement while operating the tractor. When the PTO shaft stub becomes separated, it can cause severe injuries and even fatalities. Thankfully, the industry has made tremendous progress in reducing the risks associated with PTO mishaps. Operators must make sure they maintain the shields and do not remove them if not in use.
Reverse rotation
The PTO shaft reverse rotation mechanism prevents the main drive shaft from moving in a direction opposite to the direction of rotation of the driven shaft. The mechanism is compact, reducing the length of the rotation shaft. The mechanism includes two reversing members: first reversing member 151 rotates in a clockwise direction and second reversing member 153 rotates in a counterclockwise direction.
In a PTO shaft reverse rotation mechanism, a driven shaft is inserted into a hollow cylindrical body. It is rotatably positioned relative to the main driving shaft 112 and radially symmetrically around it. As a result, the driving and reverse-rotation mechanisms are symmetric.
One such PTO shaft reverse rotation mechanism has a main drive shaft and a driven shaft, and a plurality of transmission units coupled to it. The driven shaft and the transmission member rotate in tandem. The transmission units are arranged radially about the main driving member and the driven shaft. Alternatively, one of the reversing units may comprise the second reversing member and the first driving member.
editor by CX 2023-04-25