Audited Supplier
Excavator Track Roller
After Sale, Support
1 Year
Excavator Bucket, Crawler
Pile Driver, Excavator
CE, ISO9001: 2000, CE, ISO9001: 2000
New
Track Roller
Excavator Track Roller
50mn/40mnb
Forging & Casting
Black, Grey, Yellow
Follow OEM Strictly
Excavator Bottom Roller
Video Technical Support
52-58 HRC
20-50kg or Customized
8-12mm or Customized
100% Tested
Standard Export Pallet
OEM Services Provided
1 Piece
OLA or OEM
Pallet or Customized
20-50kg Or Customized
China
84314999
Product Description
OLA Excavator Machines Factory Topp Roller Track Roller China EX30 Track Roller Bulldozer
Excavator Track Roller
Excavator Rollers Refer To An Important Component of the Excavator. They are located on both sides of the excavator chassis and are used to provide additional support and stability to increase the excavator's Ability To Resist Overturning. Rollers Are Usually Made Of Die-Cast Iron, Cast Steel, Or Welded Steel Plates And Have A Certain Weight.The Main Function Of The Excavator Roller Is To Share The Weight Of The Excavator And Increase The Support Area And Stability Of The Excavator Chassis, So That The Excavator Has Better Anti-Overturning Ability When Working.
When The Excavator Is Performing High-Intensity Work, The Track Wheels Can Share Part Of The Weight By Increasing The Support Area, Thereby Reducing The Pressure And Load Of The Track On The Ground, Reducing Damage To The Ground And Increasing The Stability Of The Excavator.
Load-Bearing Tires:
Support Tires Are The Main Component Supporting The Excavator Chassis And Are Responsible For Bearing The Weight Of The Entire Fuselage And Transmitting Force To The Ground.
Rim:
The Support Tires Are Installed On The Rim, Which Is Usually Welded From Steel Plates And Has Sufficient Strength And Rigidity To Carry The Support Tires And Transmit Force.
Support Tires Are The Main Component Supporting The Excavator Chassis And Are Responsible For Bearing The Weight Of The Entire Fuselage And Transmitting Force To The Ground.
Rim:
The Support Tires Are Installed On The Rim, Which Is Usually Welded From Steel Plates And Has Sufficient Strength And Rigidity To Carry The Support Tires And Transmit Force.
Spokes:
The Spokes Are The Components That Connect The Rim And The Axle. They Are Usually Made Of Steel And Are Welded Or Bolted To The Rim To Support And Transmit Force To The Axle.
Bearings:
The Bearing Is A Key Component Of The Roller, Responsible For Supporting And Keeping The Wheel Shaft Rotating Smoothly. Rolling Bearings Or Sliding Bearings Are Usually Used, Which Have High Load-Bearing Capacity And Durability.
Axle:
The Axle Is The Core Structure Of The Roller, Usually Made Of Steel, Which Bears The Weight Of The Fuselage And Transmits Force Connected To The Support Frame Of The Excavator Chassis.
The Spokes Are The Components That Connect The Rim And The Axle. They Are Usually Made Of Steel And Are Welded Or Bolted To The Rim To Support And Transmit Force To The Axle.
Bearings:
The Bearing Is A Key Component Of The Roller, Responsible For Supporting And Keeping The Wheel Shaft Rotating Smoothly. Rolling Bearings Or Sliding Bearings Are Usually Used, Which Have High Load-Bearing Capacity And Durability.
Axle:
The Axle Is The Core Structure Of The Roller, Usually Made Of Steel, Which Bears The Weight Of The Fuselage And Transmits Force Connected To The Support Frame Of The Excavator Chassis.
| Product Name | Track Roller |
| Keywords | Excavator Track Roller |
| Material | 50Mn/40MnB |
| Technics | Forging & Casting |
| Color | Black, Grey, Yellow |
| Package | Standard Export Pallet |
| Size | Follow OEM Strictly |
| Suitable | Excavator Bottom Roller |
| After-sales Service Provided | Video Technical Support |
| Surface Hardness | 52-58 HRC |
| Weight | 20-50kg Or Customized |
| Hardness Depth | 8-12mm Or Customized |
| Quality | 10096 Tested |
| OEM | OEM Services Provided |
| MOQ | 1 Piece |
| Model | A | B | C | φF | φX | D | P | L | φR | ||
| PC30 | 160 | 112 | 28 | φ108 | φ85 | 0 | 0 | 172 | 2-M14 | ||
| PC40 | 158 | 120 | 88 | φ113 | φ93 | 0 | 0 | 180 | 2-M16 | ||
| D20/60-1 | 149 | 140 | 108 | φ153 | φ130 | 194 | 82 | 264 | 4-φ17 | ||
| PC60-5 | 152 | 140 | 108 | φ153 | φ130 | 204 | 90 | 238 | 4-φ16 | ||
| PC60-7 | 152 | 130 | 0 | 0 | φ120 | 204 | 70 | 238 | 4-φ16 | ||
| PC100 | 194 | 180 | 144 | φ160 | φ132 | 240 | 102 | 276 | 4-φ18 | ||
| PC200-5 | 240 | 222 | 185 | φ183 | p150 | 310 | 110 | 350 | 4-φ20 | ||
| PC300 | 256 | 250 | 194 | φ215 | φ175 | 320 | 113 | 368 | 4-φ22 | ||
| PC400-5 | 290.8 | 278 | 210 | φ240 | φ220 | 310 | 110 | 366 | 4-φ18 | ||
| EX30 | 158 | 144 | 50 | φ120 | φ95 | 188 | 75 | 220 | 4-φ13 | ||
| EX55 | 192 | 142 | 50 | φ96 | 0 | 0 | 0 | 208 | 2-φ18 | ||
| EX50 | 160 | 145 | 55 | p120 | φ105 | 190 | 75 | 220 | 4-φ12 | ||
| EX60-1 | 176 | 158 | 126 | φ132 | φ110 | 215 | 82 | 249 | 4-φ15 | ||
| EX150 | 210 | 200 | 160 | φ170 | φ140 | 266 | 89 | 302 | 4-φ18 | ||
| EX90 | 184 | 170 | 134 | p160 | φ132 | 240 | 89 | 276 | 4-φ18 | ||
| EX60 | 176 | 160 | 60 | φ135 | φ110 | 216 | 82 | 249 | 4-φ16 | ||
| EX70 | 158 | 140 | 108 | φ132 | φ110 | 197 | 82 | 231 | 4-φ15 | ||
| EX100 | 194 | 180 | 144 | φ160 | φ132 | 250 | 89 | 286 | 4-φ18 | ||
| EX200-2\EX200 | 240 | 222 | 185 | φ183 | φ150 | 290 | 102 | 329 | 4-φ19 | ||
| EX200-1 | 240 | 222 | 185 | φ183 | φ150 | 318 | 102 | 357 | 4-φ18 | ||
| EX300 | 280 | 260 | 204 | φ215 | φ175 | 370 | 114 | 413 | 4-φ22 | ||
| EX355 | 285 | 256 | 204 | φ211 | φ175 | 368.5 | 114.4 | 407.5 | 4-φ22 | ||
| EX400-1 | 293 | 280 | 175 | φ240 | φ200 | 400 | 125 | 448 | 4-φ24 | ||
| SK03 | 160 | 145 | 110 | φ160 | φ135 | 199 | 70 | 240 | 4-φ15 | ||
| SK04 | 219 | 193 | 152 | φ170 | φ132 | 280 | 100 | 331 | 4-φ18 | ||
| SK07 | 230 | 222 | 175 | φ194 | φ160 | 320 | 110 | 370 | 4-φ18 | ||
| SK60 | 156 | 140 | 108 | φ153 | φ130 | 199 | 70 | 233 | 4-φ16 | ||
| SK100 | 200 | 180 | 135 | φ160 | φ132 | 262 | 100 | 298 | 4-φ18 | ||
| SK200 | 230 | 220 | 173 | φ188 | φ150 | 310 | 110 | 350 | 4-φ19.5 | ||
| SK55 | 172 | 120 | 38 | φ120 | φ99 | 0 | 0 | 185 | 0 | ||
| SK045 | 220 | 192 | 155 | φ170 | φ140 | 280 | 100 | 325 | 4-φ18 | ||
| SK140 | 200 | 180 | 142 | φ160 | φ132 | 262 | 100 | 298 | 4-φ18 | ||
| SK220 | 259 | 246 | 195 | φ195 | φ162 | 338 | 110 | 378 | 4-φ19.5 | ||
| SK300 | 274 | 260 | 204 | φ215 | φ175 | 358 | 125 | 403 | 4-φ23.5 | ||
| SK320 | 280 | 260 | 204 | φ215 | φ175 | 350 | 120 | 394 | 4-φ23.5 | ||
| SH60 | 162 | 140 | 110 | φ148 | φ125 | 240 | 79 | 272 | 4-φ14 | ||
-Advanced Bearing System
High Safety Floating Oil Seals And Sealing Rings
To Improve The Service Life, The New Bearing System Has a Good Rolling Coefficient And Low Heat Generation.
Equipped With High-Security Floating Oil Seals And Sealing Rings To Prevent Oil Leakage. No Matter How Heavy Your Heavy Machine Is, Our Track Rollers Are Designed To Serve You For A Long Time.
High Safety Floating Oil Seals And Sealing Rings
To Improve The Service Life, The New Bearing System Has a Good Rolling Coefficient And Low Heat Generation.
Equipped With High-Security Floating Oil Seals And Sealing Rings To Prevent Oil Leakage. No Matter How Heavy Your Heavy Machine Is, Our Track Rollers Are Designed To Serve You For A Long Time.
-Seamlessly Matches Hardness
The Track Roller Shaft Is Precision Machined Using Quenching Treatment. Perfectly Matched To Your Track Chain.
The Track Roller Shaft Is Precision Machined Using Quenching Treatment. Perfectly Matched To Your Track Chain.
-High Quality Bearing Lubricant
High-Quality Lubricants For Internal Lubrication Maintain Optimal Internal Temperatures, Ensuring The Highest Precision And Consistency Of Movement. Additionally, The Sturdy Rollers Are Durable Even On Heavy Machines.
High-Quality Lubricants For Internal Lubrication Maintain Optimal Internal Temperatures, Ensuring The Highest Precision And Consistency Of Movement. Additionally, The Sturdy Rollers Are Durable Even On Heavy Machines.
-Overall Smooth
The Product Is Smooth With-Out Burrs, High-Quality Work-Manship, Fastened And Dura-Ble
-Attention To Detail
Every Part Of The Processing and Assembly To Achieve Excellence.
-Precise Size
Advanced Production Equip-Ment Ensures Accurate Prod. Uct Size Specification
The Product Is Smooth With-Out Burrs, High-Quality Work-Manship, Fastened And Dura-Ble
-Attention To Detail
Every Part Of The Processing and Assembly To Achieve Excellence.
-Precise Size
Advanced Production Equip-Ment Ensures Accurate Prod. Uct Size Specification
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.
