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Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller pictures & photos
Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller pictures & photos
Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller pictures & photos
Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller pictures & photos
Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller pictures & photos
Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller pictures & photos
  • Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
  • Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
  • Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
  • Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
  • Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
  • Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
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Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller

Reference FOB Price / Purchase Qty.
Get Latest Price
US $100.00
1-99 Pieces
US $90.00
100-999 Pieces
US $80.00
1,000+ Pieces
After-sales Service: After Sale
Warranty: 1 Year
Type: Bearing
Application: Tunnel Boring Machine
Certification: CE, ISO9001: 2000
Condition: New
Samples:
US$ 60/Piece 1 Piece(Min.Order)
| Request Sample
Ningbo Ola Machinery Parts Co., Ltd
Diamond Member Since 2024

Suppliers with verified business licenses

Manufacturer/Factory

Product Description

Company Info.
  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Our Advantages
  • Related Products
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
Carrier Roller
Product Name
Excavator Carrier Roller
Keywords
Carrier Roller
Material
50mn/40mn2
Size
Follow OEM Strictly
Finish
Smooth
Heat Treatment
Yes
Technique
Forging,Casting,Machining,Heat Treatment
Surface Hardness
HRC52-58,Deepth: 8-12mm
Suitable
Excavator Bottom Roller
Colour
Black ,Grey ,Yellow
After-Sales Service Provided
Video Technical Support
Quality
100% Tested
Package
Standard Export Pallet
OEM
OEM Services Provided
MOQ
1 Piece
Transport Package
Pallet or Customized
Specification
20-50kg Or Customized
Trademark
OLA or OEM
Origin
China
HS Code
84314999
Production Capacity
8000PCS/Month

Product Description

OLA track carrier rollers factories Roller For Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller

Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier RollerOla Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier RollerOla Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
Product Description

Excavator Carrier Roller 

The excavator carrier roller refers to a key component located on the excavator's Track System. Its Function Is To Support The Track Links To Maintain The Correct Track And Transfer The Weight Of The Vehicle.

The Excavator Carrier Roller Bears Heavy Loads And Pressures When Working. Due To Its Special Design And Material Selection, The Carrier Wheel Can Withstand And Disperse These Forces, Ensuring That The Excavator Works Smoothly.

At The Same Time, The Design Of The Excavator Carrier Roller Also Takes Into Account Factors Such As Improving Operating Comfort, Reducing Noise, And Reducing Wear, To Improve The Performance And Life Of The Excavator.
Detailed Photos

Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller

Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
Product Parameters
Product Name Excavator Carrier Roller
Keywords Carrier Roller
Material 50Mn/40Mn2
Size Follow OEM Strictly
Finish Smooth
Heat treatment Yes
Technique Forging, Casting, Machining, Heat Treatment
Surface Hardness HRC52-58,Deepth:8-12mm
Suitable Excavator Bottom Roller
Color Black, Grey, Yellow
After-Sales Service Provided Video Technical Support
Quality 100% Tested
Package Standard Export Pallet
OEM OEM Services Provided
MOQ 1 Piece
 Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
                   Paramo

Code		 A E B C D P H L M M M M Remark Remark
DH220 287.5 176 84 50 149 125 50 φ168 φ143 φ47 4-φ18 112 18 --kg
EX60 189.5 105 50 20 88 94 34 φ98 φ85 φ30 4-φ14 65 16 --kg
EX60-1 176.5 106 50 0 93.5 94 34 φ119 φ100 φ40 4-φ14 65 16 --kg
EXI00/EX120-1 186.5 120 66 0 96.5 110 35 φ140 φ120 φ40 4-φ14 70.5 17 --kg
EX200-1 220.5 150 80 0 113 124 36 φ171 φ150 φ47 4-φ18 58 22 --kg
EX200-2/3/5 239.5 166 100 0 121 124 35 φ140 φ120 φ47 4-φ18 58 22 --kg
EX300-1 219 170 100 0 119 124 35 φ170 φ150 φ50/47 4-φ18 58 22 --kg
EX300-2 218.5 166 100 0 120.5 124 36 φ140 φ120 647 4-φ18 58 22 --kg
HD250 203.5 140 0 0 106 100 0 φ89 φ89 φ40 2-φ15 60.5 16 --kg
HD450 240 164 64 30 0 80 0 φ140 φ115 b47 2-φ21 60.5 16 --kg
HD700 251 175 80 40 130 150 0 φ145 φ120 φ47 2-φ21 95.5 25 --kg
HD1250-5 312 200 90 55 172 100 0 φ164 φ140 φ50 2-φ23 56 85 --kg
HD1250-7 277.5 200 90 55 144 150 0 φ164 φ140 φ50 2-φ21 93 25 --kg
PC60-5 197 120 50 0 102 110 0 φ120 φ110 φ40 4-φ14 70 15 --kg
PC60-7 242.5 164 42 0 125 110 42 φ148 φ90 φ40 4-φ14 46 17 --kg
PC100 197.5 120 0 0 103 110 40 φ120 φ120 φ40 4-φ16 70.5 19 --kg
PC100 197.5 120 55 0 103 110 40 φ120 φ120 φ40 4-φ14 70.5 19 --kg
PC200-7 241.5 164 80 40 123.5 68 35 φ145 φ120 φ44 4-φ18 29 54 --kg
PC300-7 322.5 200 100 60 156 90 55 φ178 φ148 φ50 4-φ18 46.5 75 --kg
PC400-7 329.5 206 105 70 162.5 90 55 φ178 φ148 φ50 4-φ18 46.5 75 --kg
SH60 123 108 45 15 97 100 0 φ110 φ90 φ33 2-φ18 71 24 --kg
SH120 192.5 128 65 0 104 120 0 φ140 φ120 047 2-φ18 48 22 --kg
SH200/SH280 247.5 175 80 40 129 140 0 φ145 φ120 φ47 2-φ21 51 20 --kg
SH265 230.5 160 60 35 116.5 140 0 φ140 φ115 047 2-φ21 51 22 --kg
ZAX240 236.6 164 80 0 120.5 90 35 φ141 φ120 φ47 4-φ18 51.5    
 
                      Parame

Code		 A E B C D P H L M M M M
E70B 196.5 112 46 15 75 52.5 φ109 φ90 φ30 φ62 0 0
E120 230 142 72 40 92.5 66.5 φ132 φ112 φ41.5 φ60 0 0
E200B 264 175 80 0 107.5 70 φ141 φ120 047 φ70 0 0
E200B 257.5 170 80 0 107.5 68 φ141 φ120 φ47 φ70 0 0
E320 264 175 80 42 106.5 70 φ141 φ120 φ47   0 0
E330 0 200 96 58 118.5 0 φ185 φ155 φ50/46.5 0 0 0
EX55 0 102 0 0 57 0 φ82 0 φ30 0 0 0
EX70 148.5 90 40 0 59 44.5 φ104 φ86 φ30 φ69 0 0
MS110-3 254.5 146 70 0 94.5 87 φ150 φ120 φ50 φ90 0 2-φ6
MS180-3 287.5 176 76 0 111 88.5 φ141 φ120 φ47 φ70 0 0
MS180-3 296 184 84 47 112 92 φ165 φ140 φ60 φ99 80 1-φ8
PC40 164 102 0 0 53.5 59.5 φ90 φ90 φ30 φ60 0 0
PC60-7 158.5 102 0 0 53.5+20 l34 φ89 φ89 φ35 φ60 0 0
PC60-7 158.5 102 0 0 53.5+20 34 φ82 φ82 φ35 φ 0 0
PC200-5 283 172 84 50 120.5 76.5 φ170 φ145 φ55 φ70 0 0
PC200-3/5 283 168 84 50 120.5 76.5 φ164 φ138 φ47/55 φ70 0 0
PC300-3/5/6 304.5 200 96 58 116.5 104.5 φ185 φ155 φ50/58 φ90 0 0
R200 270.5 176 84 50 107.5 75 φ168 φ143 φ47/45 φ90 65 2-φ5
SK100 198 128 0 0 84 50 φ98 φ98 φ40 φ70 0 0
SK200 232 150 75 0 87 70 φ141 φ120 φ47/46 φ70 0 0
SK220 256 176 95 0 101 67 φ140 φ120 φ46 φ67 0 0
SK230 246.5 150 84 0 96.5 75 φ160 φ138 φ90 φ70 0 0
 
                                                          Parame

Code		 A B C D E F G H M K L O P Type
T5O-T 217 128 44 134 118 104 140 110 103 42 72 70 15 B
T9O-T 289.5 180 78 180.5 185 155 148 110 137.5 48 87 175 18 B
T130-T 305.5 176 80 198.5 190 165   80.5 55         A
T140-T 371.5 214 98 231 200 170 180 140 160 85 130 142 21 B
T160-T1 296 190 101 201 215 185 186 150 145.5 75 112 170 18 B
T160-T2 297.5 188.4 94 202.2 215 188   8B 47.62         A
T220-T 367.5 210 96 239 217 185 190 150 171.5 85 130 150 22 B
T320-T 429.25 246 120 274.25 220 190 190 150 201.75 85 125 150 22 B
T450-T 479 266 126 316 250 218   165.5 86         A
TE-T3 470 284 133 300 250 220   136 85         A
TS-T1 297.5 188.4 94 225.2 215 188   110 67.15         A
B10   214 107 248 200 230                
D155J 204.8 246 120   200 230 190 150 204.8

85		 125 150 22  
D275   275 120 315 201 232                
D355   273 125 316 218 250                
D31 182 50 0 113.5 125     φ170 φ40   φ142   6  
D60 295.5 82 46 120.5 188     φ190 φ56   φ165   87  
D3B   127 55 177.5 148 171                
D4D   145 69 178.5 163 186                
D5C   169 84 201 171.5 200                
D60   168 84 200.8 165 190                
D50A   168 84 200.8 165 190                
D65E   200 100 199.5 185 215                
D6D   188 94 203 187.5 215                
D7G   201 98 229.5 190 222                
 
Our Advantages

Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier RollerOla Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller
 
Related Products

Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier RollerOla Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller

Company Profile

Ola Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier RollerOla Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier RollerOla Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier RollerOla Track Carrier Rollers Factories Roller for Excavator Ec240 Carrier Roller Assembly China E320 Excavator Parts Carrier Roller

FAQ

1. How Do You Ensure The Parts You Send Are High Quality?
Once We Receive The Raw Material We Will Do The Chemical Composition Testing And In Production, Our QC Will Do The Random Inspection Of Every Lot of The Dimensions, Appearance, Mechanical Properties Hardness, Impact Value, Etc. To Make Sure Every Part Is Qualified.

2. What Is The Payment Term?
Usually 50% Deposit And The Balance Before The Shipment Or Against The BL Copy. TT, LC Is Welcome.

3. If We Want To Do Our Logo, Is That Acceptable?
Yes, OEM &ODM Are Welcome.

4. What's The Lead Time?
For The Normal Order, It Usually Takes 15-30 Days After Receiving The Deposit As Agreed.

5. What Kind Of Package Do You Offer?
Normally We Use The Export Standard Pallets, If You Have Any Special Requirements, We Can Discuss Them.

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