Payment & Shipping Terms:
|Product Name:||Rubber Crawler||Width:||450mm|
|Material:||Steel & Rubber||Technology:||Joint Less|
450mm Wide Excavator Rubber Tracks,
71mm Pitch Excavator Rubber Tracks,
ISO Excavator Replacement Rubber Tracks
Size:450mm width x 71mm pitch x 86 links ( link can be customized )
Total length: pitch (71)x links (86)=6106mm
Weight: 388.72kg (we can use special material which can extend the life of rubber track)
Warranty: 12 month guarantee for normal usage
Installation of the Rubber Tracks
A. Too small strength: Easily causes jumping teeth, riding a tooth or steering failure of the guide wheels and supporting wheels and leads to track derailment or escapes.
B. Too large strength: Track wire will be deformed at the elongation by the excessive strain tensile, which will make the pitch changed, and track core iron and the drive wheels abnormally worn, also will make teeth touched and the track broken, the machine power loss larger, track wear exacerbated, belt crack easier as well as the track life shorter. After the track is strained, the maximum sag distance is 10-15mm, just as the pitch below.
|MODEL| BRAND||ORIGINAL SIZE||POOYERT SIZE||ROLLERS|
|239D | CATERPILLAR||320X86X49||320X86X49B||B2|
|247 | CATERPILLAR||380X102X42||380X102X42||A2|
|247B | CATERPILLAR||380X102X42||380X102X42||A2|
|249D | CATERPILLAR||320X86X49||320X86X49B||B2|
|257 | CATERPILLAR||380X102X42||380X102X42||A2|
Please pay Attention to:
In order to extend the life of rubber tracks, please complete the following work:
A. Never turn urgently on the concrete floor, gravel road, or hard and sharp road, in order to avoid speeding up the wearing, twisting and chapping of the rubber track.
B. Try not to work in the rotten field, to avoid rubber track skid and wear.
C. When the stones or other objects come into the crawler and chassis, stop immediately, and clear gravels or obstacles.
Shanghai Puyi Industrial Co., Ltd is a speicialized manufacturer to produce and sell rubber tracks and rubber pads who has top production equipment and advanced test facilities so that we can produce most varieties of tracks with endless steel cord. We are also one of the departments that draft the national standard rubber track.
Our products are exports to most of the developed countries in Europe, America, Oceania, and Asia. We are awarded ISO9001-2000 certificate of national quality assurance from UK and Hi-Tech Enterprise from Shanghai Tech-Committee. We try our best to meet all requirements from our customiers by our innovative products and unique service.
Our main products are mini-excavator track, dumper and skid steer loader track, agricultural track, pavior track, snow mobile track and other special track.
We warmly welcome your cooperation!
Contact Person: Emma
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