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Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
Specifications
Description
Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
The travel gearbox is a critical component in an excavator's undercarriage system, responsible for transmitting power from the hydraulic motor to the tracks or wheels, enabling precise movement and heavy-duty operation. Its reliability directly impacts the machine's productivity in mining, construction, and earthmoving applications.
Product Specifications
Application Excavator
Part name Excavator travel gearbox
Part number 191-3234
Model E320B E320C
MOQ 1PC
Warranty 6 months
Payment term T/T, LC, PayPal
Delivery 3 days after the payment received
Shipment by sea, by air, by express or as required
The excavator travel gearbox (also called travel reducer) is a core component that reduces speed and increases torque of the high-speed, low-torque power output by the hydraulic motor through multi-stage gear (usually spur, helical, or planetary gear set) meshing transmission. It integrates gear shafts, bearings, seals, and lubricating oil circuits inside, which can accurately transmit power to the drive wheels. At the same time, it realizes the machine's parking or slow descent through the braking mechanism, ensuring walking stability under complex working conditions. Its sealing system can effectively isolate sediment and water, preventing internal gear rust or wear and extending service life.
Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
Compatibility Table
Model Part Number Description
E320 227-6949 TRAVEL GEAR BOX E320
E325C/D 267-6796 TRAVEL GEAR BOX E325C/D
E330C/D 227-6189 TRAVEL GEAR BOX E330C/D
DX300 404-00098C TRAVEL GEAR BOX DX300
DX300 404-00098C TRAVEL MOTOR ASSY DX300
DX340 K1003131 TRAVEL MOTOR ASSY DX340
ZX200-3 9233692 TRAVEL MOTOR ASSY ZX200-3
ZX240-3 9243839 TRAVEL MOTOR ASSY ZX240-3
R320-7 R305-7 31N8-40070 TRAVEL GEAR BOX R320-7
R320-7 R305-7 31N8-40070 TRAVEL MOTOR ASSY R320-7
EC210B 14528733 TRAVEL GEAR BOX EC210B
E320D2 E320D Travel gearbox
EC140 sa8230-33470 Travel gearbox
PC55 TM06
SK140 TM22VC
EC210B TM40
Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
Frequently Asked Questions
1. If I only know the excavator model, but can not offer parts No., what should I do?
If possible, you can send us pictures of old products, nameplate or the size for reference.
2. What is the warranty of the parts after I purchased?
The warranty is 6/12 Months based on the item details. The genuine parts we don't have the warranty of it, but just can make sure it is 100% genuine.
3. How can I pay the order?
You can finish the payment by T/T, Western Union, Paypal etc.
4. When will get the items after I place order?
Once we received your payment, we will arrange the shipment within 24 hours; if don't have stock, we will tell you before payment.
5. How can I do if there is something wrong with the items?
First of all, I have confidence in the quality of our products, if you really found something wrong, please provide pictures for us and we will check. After it is confirmed, please return to us, we will offer the correct item.
6. What is your main products?
Our main product is final drive, hydraulic pump, swing gearbox, travel gearbox, swing motor, hydraulic parts. If you need any parts for crawler excavator, you can ask us too. We will try our best to meet your requirement.
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Digger travel reduction E320B E320C 191-3234 hydraulic gearbox

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Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
Digger travel reduction E320B E320C 191-3234 hydraulic gearbox
Digger travel reduction E320B E320C 191-3234 hydraulic gearbox

GZ Yuexiang Engineering Machinery Co., Ltd.

Verified Supplier
1 Years
guangzhou
Since 2013
Main Products :
Excavator Hydraulic Pump, Excavator Hydraulic Pump Parts, Travel Motor Assy
Total Annual :
20000-3000000
Employee Number :
50~93
Certification Level :
Verified Supplier
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