Rubber Track 300*52.5kb*84h for Komatsu PC30.7

• Type: Crawler Excavator
• Usage: Exvacator Tracks
• Bucket: Shovel
• Transmission: Hydraulic Transmission
• Drive Type: Internal Combustion Drive
• Bucket Capacity: 1.0~1.5m³
• Model NO.: 300*52.5KB*84H
• Size: Small-Scale
• Certification: ISO9001: 2000
• Condition: New
• Place of Origin: Shanghai;China
• Model Number: 300*52.5kb*84h
• Width: 300mm
• Pitch: 52.5mm
• Link: 84
• Weight: 130.2kg
• Material: Rubber
• Color: Black
• Warranty: 12 Months Under Normal Use
• Export Market: Global
• Transport Package: Wood Pallet or Bare Packaging
• Specification: 300*52.5KB*84H
• Trademark: POOYERT / OEM
• Origin: Shanghai; China
• HS Code: 8431499900
• Production Capacity: 5000 Pieces Per Month

Product Description

Rubber Track 300*52.5kb*84h for KOMATSU PC30.7

1.Product Information

Basic Info
 

1.Materials:	Rubber
2.Model NO.:	300*52.5*84
3.Type:	Crawler
4.Application:	Excavator
5.Condition:	New
6.Width:	300mm
7.Pitch Length:	52.5Nmm
8.Link No:	Can Be Customized
9.Certification:	ISO9001: 2000
10.Place of Origin:	Shanghai, China (Mainland)
11.Color	Black
12.Transport Package	Bare Packing or Wooden Pallets
13.Delivery Date	7-13days After Payment
14.Warranty	Guarantee 12 Months Under Normal Use
15.Export Market	Global
16.Specification	GT-300*52.5*84
17.Payment Term:	L/C,T/T

 

2.Application
Rubber track with size 300mm wide, 52.5mm pitch and 84 links, can be applied on the construction machinery as follow:

Brand	Original Size	POOYERT Size1	Roller
PC25.2 (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC25.2 (KOMATSU)	300x52,5x84	300x52,5x84K	B2
PC30 AVANCE R (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC30.6 (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC30.7 (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC30.7E (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC30MR (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC30MR1 (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC30MRX (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC30R (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC30R.8 (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC30UU.3 (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC35MR (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC35MR.1 (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC35MRX (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC35R.8 (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC38.2 (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC38.2 AVANCE R (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC38UU.2 (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC38UU.3 (KOMATSU)	300x52,5x84	300x52,5x84N	B1
PC38UUM.2 (KOMATSU)	300x52,5x84	300x52,5x84N	B1
MH35 (AUSA)	300x52,5x84	300x52,5x84N	B1
MH35R (AUSA)	300x52,5x84	300x52,5x84	B1
ES400ZT (CAESAR)	300x52,5x84	300x52,5x84	B1
303.5 (CATERPILLAR)	300x52,5x84	320x54x82	B1
303CR (CATERPILLAR)	300x52,5x84	320x54x82	B1
MM35 (CATERPILLAR)	300x52,5x84	300x52,5x84W	B1
MM35B (CATERPILLAR)	300x52,5x84	300x52,5x84W	B1
MM35T (CATERPILLAR)	300x52,5x84	300x52,5x84W	B1
MM40SR (CATERPILLAR)	300x52,5x84	300x52,5x84W	B1
MX35 (CATERPILLAR)	300x52,5x84	300x52,5x84W	B1
DH35 (DAEWOO)	300x52,5x84	300x52,5x84W	B1
DX30 (DAEWOO)	300x52,5x84	300x52,5x84N	B1
SLO35 (DAEWOO)	300x52,5x84	300x52,5x84N	B1
SOLAR 035 (DAEWOO)	300x52,5x84	300x52,5x84N	B1
SOLAR 035PLUS (DAEWOO)	300x52,5x84	300x52,5x84N	B1
DX30 (DOOSAN)	300x52,5x84	300x52,5x84N	B1
DX30Z (DOOSAN)	300x52,5x84	300x52,5x84N	B1
MB358 (GEHLMAX)	300x52,5x84	300x52,5x84N	B1
H36C (HANIX)	300x52,5x84	300x52,5x84N	B1
H36CR (HANIX)	300x52,5x84	300x52,5x84N	B1
DM34 (HINOWA)	300x52,5x84	300x52,5x84	B1
EX35.1 (HITACHI)	300x52,5x84	300x52,5x84N	B1
UE30 (HITACHI)	300x52,5x84	300x52,5x84N	B1
ROBEX 35.5 (HYUNDAI)	300x52,5x84	300x52,5x84N	B1
ROBEX 35.7 (HYUNDAI)	300x52,5x84	300x52,5x84N	B1
ROBEX 36.7 (HYUNDAI)	300x52,5x84	300x52,5x84N	B1
30JX (IHI)	300x52,5x84	300x52,5x84W	B1
30NX (IHI)	300x52,5x84	300x52,5x84W	B1
30NX.2 (IHI)	300x52,5x84	300x52,5x84W	B1
30VX (IHI)	300x52,5x84	300x52,5x84W	B1
30VZ (IHI)	300x52,5x84	300x52,x84W	B1
32J (IHI)	300x52,5x84	300x52,5x84W	B1
35J (IHI)	300x52,5x84	300x52,5x84W	B1
35N (IHI)	300x52,5x84	300x52,5x84W	B1
35N.2 (IHI)	300x52,5x84	300x52,5x84W	B1
GX35 (IHI)	300x52,5x84	300x52,5x84W	B1
IS30JX (IHI)	300x52,5x84	300x52,5x84W	B1
IS30NX (IHI)	300x52,5x84	300x52,5x84W	B1
30JX (IMER)	300x52,5x84	300x52,5x84W	B1
30NX (IMER)	300x52,5x84	300x52,5x84W	B1
30NX.2 (IMER)	300x52,5x84	300x52,5x84W	B1
30VX (IMER)	300x52,5x84	300x52,5x84W	B1
30VX.3 (IMER)	300x52,5x84	300x52,5x84W	B1
30VZ (IMER)	300x52,5x84	300x52,5x84W	B1
32J (IMER)	300x52,5x84	300x52,5x84W	B1
35J (IMER)	300x52,5x84	300x52,5x84W	B1
35N.2 (IMER)	300x52,5x84	300x52,5x84W	B1
35N.3 (IMER)	300x52,5x84	300x52,5x84W	B1
CT35N (IWAFUJI)	300x52,5x84	300x52,5x84W	B1
MM35 (MITSUBISHI)	300x52,5x84	300x52,5x84W	B1
MM35B (MITSUBISHI)	300x52,5x84	300x52,5x84W	B1
MM35T (MITSUBISHI)	300x52,5x84	300x52,5x84W	B1
MM40SR (MITSUBISHI)	300x52,5x84	300x52,5x84W	B1
EZ38 (NEUSON)	300x52,5x84	300x52,5x84W	B1
LS1000FXJ2 (SUMITOMO)	300x52,5x84	300x52,5x84W	B1
LS1000FXJ3 (SUMITOMO)	300x52,5x84	300x52,5x84W	B1
SH30JX (SUMITOMO)	300x52,5x84	300x52,5x84W	B1
SH30JX2 (SUMITOMO)	300x52,5x84	300x52,5x84W	B1
SH32J (SUMITOMO)	300x52,5x84	300x52,5x84W	B1
SH35J (SUMITOMO)	300x52,5x84	300x52,5x84W	B1
B4U (YANMAR)	300x52,5x84	300x52,5x84K	B2
YC35.8 (YUCHAI)	300X52,5X84	300x52,5x84N
ES400 (EUROCOMACH)	300x52,5x84N	300x52,5x84N	B1
ES400SR (EUROCOMACH)	300x52,5x84N	300x52,5x84N	B1
ES400ZT (EUROCOMACH)	300x52,5x84N	300x52,5x84N	B1

 

 

 3.Special Features of the POOYERT Rubber Tracks

- 3 Metal Cores Wound Up: Higher durability & Better flexibility

- Smaller Contact Surface (Smaller Lug): Better grip & traction

- Bi Directional: Tracks are Interchangeable

- Reinforced Edges Between Lugs: Decreasing the chance of slicing

- Jointless: Track is much stronger than the joint type
 

 

4. State of art technology

Thanks for endless our clients believe us and place the order to us. So we have enough found to invest on R&D every year. 
With several years research, we applied the Continuous Rubber Track inside the rubber track. 



Continuous rubber track means the steel inside the rubber in process is coherent which means there are no weld joint between the steel. Comparing with common rubber track, Continuous Rubber track has some Performance Advantages as follow:

1: Good tensile strength
The framework of the continuous rubber track is wind-up by one, single steel wire which offers a uniform a uniform tensile strength for which increase the whole track's tensile stength.

2: Low elongation
Cause of the continuous structure of the track, the steel wire internal hard to be elongated so that gives the track a very low elongation.

3: Good anti-slip ability for steel wire internal
The steel wire under the continuous structure forced uniform during the process of manufacture which makes the steel wire internal has a good ability of anti-slip during the rubber track's working.

4: Stable dimension for pitch
The continuous structure assures low elongtion for rubber track which makes the dimension of the pitch more stable.

5. Steel wire not easy to break
The continuous structure can offer a uniform tensile strength for the steel wire internal which makes the steel wire not easy to break and appear on the surface of the rubber track.

Since years, POOYERT makes use of the continuous steel-cable technology in order to enlarge strength and resistance. POOYERT rubber tracks are 40% stronger and long lasting, and the costs for the customers are reduced.
 

5.Why choose rubber track?

*Less ground damage
Rubber tracks cause less damage to roads than steel tracks, and less rutting on soft ground than steel tracks.

*Low Noise
A benefit to equipment operating in congested areas, rubber tracks make less noise than steel tracks.

*High speed 
Rubber tracks permit machines to travel at a higher speed than steel tracks.

*Less vibration
Rubber tracks insulate machine and operator from vibration, extending the service life of machine and decreasing operator's fatigue.

*Low ground pressure
The ground pressure of rubber tracks equipped machinery can be fairly low, about 0.14-2.30kg/m2, a major reason for its use on wet and soft terrain.

*Superior traction
The added traction of rubber  tracked vehicles permits them to pull twice the load of wheeled vehicles of the same weight.

*Light machinery weight
Rubber track's 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.
 

6. How to confirm the size of the rubber tracks?
Normally, we quote to our clients according to the size of the rubber track. The size of the rubber track including width of the rubber track, pitch length of the rubber track, and the links.

Size: Width x Pitch x Links      Unit: mm

 

7. The notice 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 projections 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 as the rubber being cut can occur).

3.Avoid sharp projections when travelling.

4.Avoid turning too fast on concrete roads with a high coefficient of friction because this can cause accidents such as cutting the rubber.

5.Be careful that no oil, ect adheres to the rubber track. If it does, wipe it off immediatedly.

6.When storing for long periods, keep indoors, away from direct sunshine and rain.

7.Replace as soon as possible when abrasion of the sprockets is observed.
 
8.Parameters
Please noted that, the parameter just show the part of our size range, if you cannot find your size, please kindly inform us by email or other ways, we will customize for you.

Excavator Rubber Track
Width*Pitch length(mm)	Number of Links	Width*Pitch length(mm)	Number of Links	Width*Pitch length(mm)
130*72	28-53	300*52.5K	72-84	400*72.5KW
150*60	28-49	300*52.5KW	72-92	400*74
150*72	29-40	KB300*52.5	72-92	400*75.5K
170*60	30-40	KB300*52.5N	72-98	B400*86
180*60	30-40	JD300*52.5N	72-98	400*90
180*72	30-58	300*53K	80-84	Y400*142
180*72K	30-37	300*55	70-86	400*144
B180*72K	34-51	300*55.5K	76-82	Y400*144K
B180*72A	30-51	300*71K	72-55	420*100
H180*72	30-50	300*109N	25-42	450*71
190*60	30-40	K300*109	37-41	DW450*71
190*72	34-39	300*109WK	35-42	450*73.5
200*72	34-47	B300*84	78-52	450*76
200-*72K	37-47	T300*86K	48-52	450*81N
230*48	60-84	320*52.5	72-98	450*81W
230*48K	60-84	B320*52.5	68-98	KB450*81.5
230*72	42-56	320*54	70-84	K450*83.5
230*72K	42-56	B320*86	49-52	B450*84
230*96	30-48	320*90	52-56	B450*86
230*101	30-36	320*100	38-54	450*90
250*47K	84	320*100W	37-65	KU450*90
250*48.5K	80-88	Y320*106K	39-43	T450*100K
250*52.5K	72-78	350*52.5	70-92	K450*163
250*72	47-57	350*54.5K	80-86	485*92W
B250*72	34-60	B350*55K	77-98	500*90
B250*72B	42-58	350*56	80-86	500-92
E250*72	37-58	350*75.5K	74	500*92W
250*96	35-38	350*90	42-56	500*100
250*109	35-38	350*100	46-60	K500*146
260*55.5K	74-80	350*108	40-46	600*100
Y260*96	38-41	350*109	41-44	600*125
260*109	35-39	Y370*107K	39-41	700*100
280*72	45-64	400*72.5N	70-80	750*150
Y280*106K	35-42	400*72.5W	68-92	800*125
300*52.5N	72-98	Y400*72.5K	72-74
300*52.5W	72-92	KB400*72.5K	68-76

 

9.Parameters for lug