Kx251 308bsr Excavator Rubber Track 450X71X86

• Type: Crawler
• Application: Excavator
• Certification: ISO9001: 2000
• Condition: New
• Commodity Name: Rubber Track
• Width: 450mm
• Model NO.: 450X71X86
• Pitch: 71mm
• Link: 86
• Overall Length: 6160mm
• Transport Package: Pallet or Bare Package
• Specification: 450X71X86
• Trademark: PY
• Origin: Shanghai China
• HS Code: 8431499900
• Production Capacity: 3000PCS/Month

Product Description

The characteristics of rubber tracks
1. Rubber tracks cause less damage to roads than steel tracks, and less rutting on soft ground than steel tracks
2. A benefit to equipment operating in congested areas, rubber tracks make less noise than steel tracks
3. Rubber tracks permit machines to travel at a higher speed than steel tracks
4. Rubber tracks insulated machine and operator from vibraion, exteding the service life of machine and decreasing operator's fatigue
5. The ground pressure of rubbr tracks equipped machinery can be fairly low, about 0.14-2.30 kg/m2, a major reason for its use on wet and soft terrain.
6. The added traction of rubber tracked vehicles permits them to pull twice the load of wheeled vehicles of the same weight.
7. Rubber tracks' pulling performance being twice that of wheels, it permits the lighter vehicles equip with rubber track to do the same pulling work than that of wheeled vehicles.


The notices of using rubber tracks

1. Adjust the tension of the rubber crawler so that the height, the variable range is 10-20mm when the machine is lifted. Readjust when the tension decreases. (Be careful because the rubber crawler may come off if the tension is too low).
2. Avoid projection from the frame around the rubber crawler, especially on its inner circumference. (Rubber crawlers are easily deformed; If it comes into contact with the frame, an accident such the rubber being cut can occur).
3. Avoid sharp projections when traveling.
4. Avoid turning too fast on concrete roads with a high coefficient of frction because this can cause accidents such as cutting the rubber.
5. Be careful that no oil, etc adheres to the rubber track. If it does, wipe it off immediately.
6. When storing for long periods, keep indoors, away from direct sunshine and rain.
7. Replace as soon as possible when abrasion of sprockets is observed

We also have other kinds of and sizes of rubber tracks, if you have interest in it, just send me a message and I will be very glad to be at your service.
Looking forward to receiving your enquiry.

Applicable machines	various kinds of excavators
Material	rubber and steel
Specification	450X71X86
Installation position	Installed on the excavators undercarriage

Rubber track size,please have a reference,
The size need to be carefully checked before purchase.

MODEL	ORIGINAL SIZE	REPLACE SIZE	ROLLER
805R	450X71X86	450X71X86	B1
MH75	450X71X86	450X71X86	B1
MH75	450X71X86	450X71X86	B1
430	450X71X86	450X71X86	B1
442ZTS	450X71X86	450X71X86	B1
X442	450X71X86	450X71X86	B1
ZX75	450X71X86	450X71X86	B1
ES800	450X71X86	450X71X86	B1
ES800TR	450X71X86	450X71X86	B1
308	450X71X86	450X71X86	B1
308BSR	450X71X86	450X71X86	B1
ES800	450X71X86
ES800TR	450X71X86
TS75	450X71X86	450X71X86	B1
TS75S	450X71X86	450X71X86	B1
H75B	450X71X86	450X71X86	B1
H75C	450X71X86	450X71X86	B1
ROBEX 75.7	450X71X86	450X71X86	B1
KX251	450X71X86	450X71X86	B1
ES800	450X71X86
MX80	450X71X86	450X71X86	B1
NS75.2	450X71X86
TS75	450X71X86
TS75S	450X71X86
70Z3RD	450X71X86	450X71X86	B1
75Z3	450X71X86	450X71X86	B1
H75B	450X71X86	450X71X86	B1
HR32	450X71X86	450X71X86	B1
HR32CI	450X71X86	450X71X86	B1
TC75	450X71X86	450X71X86	B1