Guangzhou Tiangong Machinery Equipment Co., Ltd.

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E325D/E329D 329D 330D2 TRAVEL MOTOR 334-9988 191-2681/227-6115 PART OF 378-9568

China E325D/E329D 329D 330D2 TRAVEL MOTOR 334-9988 191-2681/227-6115 PART OF 378-9568

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E325D/E329D 329D 330D2 TRAVEL MOTOR 334-9988 191-2681/227-6115 PART OF 378-9568

MOQ： 1
Price： 1125.00usd
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Part Numbers	334-9988 191-2681/227-6115
Delivery Time	1-3days
Supply Ability	50 pcs / month
Brake Type	Spring-applied, hydraulically-released
Payment Terms	L/C,T/T,D/P,D/A
Motor Type	Travel Hydraulic Motor
Packaging Details	NNER PACKING: Wrap by plastic film, clear label for each item. OUTER PACKING: Carton or Plywood Case PACKING SIZE: Depend on packing type
Compatible Models	E325D/E329D 329D 330D2
Model Number	E325D/E329D 329D 330D2
Place of Origin	CHINA
Brand Name	TGFQ

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Product Details
Company Details

Product Specification


Part Numbers	334-9988 191-2681/227-6115	Delivery Time	1-3days
Supply Ability	50 pcs / month	Brake Type	Spring-applied, hydraulically-released
Payment Terms	L/C,T/T,D/P,D/A	Motor Type	Travel Hydraulic Motor
Packaging Details	NNER PACKING: Wrap by plastic film, clear label for each item. OUTER PACKING: Carton or Plywood Case PACKING SIZE: Depend on packing type	Compatible Models	E325D/E329D 329D 330D2
Model Number	E325D/E329D 329D 330D2	Place of Origin	CHINA
Brand Name	TGFQ
High Light	Excavator travel motor 334-9988 ，Excavator travel motor 191-2681 ，Excavator travel motor 378-9568

E325D/E329D 329D 330D2 TRAVEL MOTOR 334-9988 191-2681/227-6115 PART OF 378-9568 DRIVE GP-FINAL

E325D/E329D TRAVEL MOTOR 334-9988 191-2681/227-6115 PART OF 378-9568 DRIVE GP-FINAL

Product Overview

This valve GP-travel counterbalance assembly serves as an essential component in excavator Travel hydraulic systems, ensuring safe and reliable operation across multiple excavator models.

Safety Features

Reverse Prevention System

The motor and mounting group incorporates a built-in reverse-prevention valve that eliminates unintended reverse rotation, preventing operational errors and safety hazards.

One-way valve design ensures hydraulic oil flows in only one direction
Prevents motor reversal due to external forces or hydraulic fluctuations

This safety feature is critical during heavy lifting operations where reverse rotation could cause load drops and serious accidents. The high-flow capacity valve maintains normal motor operation and response speed while providing reliable performance under high hydraulic pressure and frequent use conditions.

Product Specifications

Compatible Models

E325D/E329D/E330D2

Category

Excavator Swing Hydraulic Motor

Brand

Part Numbers

334-9988 191-2681/227-6115

Packing

Wooden case

Delivery Time

1-3 days after payment confirmation

Shipping Methods

By Sea, Air, or Express

Quality Assurance

Each unit undergoes thorough inspection and detailed photos are provided for buyer confirmation before shipping to ensure product quality and satisfaction.

Hydraulic Motor Applications

Hydraulic motors are essential components in earthmoving equipment including excavators, backhoe loaders, skid-steer loaders, forklifts, heavy dump trucks, and bulldozers. They power hydraulic cylinders that extend and retract during various operational cycles.

Swing Brake Operation

The swing brake features a multi-disc and plate assembly located in the first stage planetary gear. This spring-applied, hydraulically-released system functions as a parking brake and is not designed for cyclic service braking. Discs and plates are lubricated by the release signal oil for optimal performance and longevity.

Product Images

Travel Motor Parts Breakdown

Position	Part Number	Description	Quantity
1	215-9952	Motor GP-Travel	1
2	322-8714	Valve GP-Travel Counterbalance	1
3	095-0707	Bolt (M16X2X120-MM)	3
4	095-1685	Seal-O-Ring	1
5	8C-8729	Bolt-Socket Head (M12X1.75X80-MM)	6
6	087-4786	Adapter	1
7	094-1399	Ring-Retaining	1
8	094-1882	Plug	1
9	095-7380	Spring	1
10	096-1519	Seat	1
11	096-3978	Spring	1
12	096-4003	Set-Bearing	1
13	096-4376	Seal-Lip Type	1
14	096-5915	Retainer	2
15	107-6954	Plate-Friction	4
16	107-6955	Plate-Separator	5
17	107-6969	Body	1
18	107-6970	Head	1
19	107-6971	Piston-Brake	1
20	107-6972	Guide-Piston	1
21	107-6974	Washer-Spring	1
22	107-6976	Shim (1.2-MM Thk)	1
23	107-6977	Shim (1.4-MM Thk)	1
24	107-6978	Shim (1.6-MM Thk)	1
25	107-6979	Shim (1.8-MM Thk)	1
26	107-6980	Shim (1-MM Thk)	1
27	107-6981	Shim (0.8-MM Thk)	1
28	107-6986	Seal-O-Ring	1
29	118-4057	Spring	9
30	122-5114	Guide-Ball	1
31	123-2008	Key	2
32	133-6777	Barrel AS	1
33	137-3708	Retainer	1
34	137-3723	Valve	1
35	147-5860	Piston AS	1
36	209-5894	Shaft	1
37	209-5909	Plate-Cam	1
38	9S-4185	Plug (3/4-16-THD)	1
39	209-6049	Piston	2
40	094-1875	Dowel	1
41	094-1882	Plug	10
42	095-1572	Seal-O-Ring	2
43	095-1575	Seal-O-Ring	3
44	095-1585	Seal-O-Ring	1
45	095-1586	Seal-O-Ring	2
46	095-1685	Seal-O-Ring	1
47	095-1700	Seal-O-Ring	2
48	095-7383	Seal-O-Ring	1
49	095-7386	Ring-Backup	1
50	8T-4944	Bolt-Socket Head (M16X2X40-MM)	10
51	096-4377	Seal-O-Ring	2
52	096-4378	Ring-Backup	1
53	096-5916	Seat	2
54	096-5919	Ring-Backup	2
55	107-6987	Ring-Backup	1
56	121-1558	Pin	2
57	2D-6642	Ball	2
58	2M-9780	Seal-O-Ring	1
59	3K-0360	Seal-O-Ring	1
60	7Y-4217	Ring-Backup	2

Warehouse & Inventory Capacity

Our facility includes over 4000 square meters of three-dimensional warehouse space plus 2000 square meters of outdoor storage, ensuring adequate inventory levels and rapid response to customer requirements. Fast delivery is our competitive advantage.

Frequently Asked Questions

Can I order a sample for testing first?
Yes, we welcome sample orders for testing and evaluation.
How do I place an order?
Simply provide the model and quantity you need. We will issue a proforma invoice, and upon payment confirmation, your order will be processed. Preparation time varies based on order complexity.
Do you have your own factory?
Yes, we operate our own manufacturing facility with 23 years of specialized experience in the excavator gear industry.

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer,Trading Company 


Year Established:

2000 


Total Annual:

10 million-15 million


Employee Number:

>150 


Ecer Certification：

Verified Supplier 

TGFQ, manufacturing and trading combo, specializes in excavator gear parts and gearbox more than 20 years with professional team since 2000. After twenty years’ effort and development, now we have become one the leader manufacturers and suppliers in China. TGFQ's main pro... TGFQ, manufacturing and trading combo, specializes in excavator gear parts and gearbox more than 20 years with professional team since 2000. After twenty years’ effort and development, now we have become one the leader manufacturers and suppliers in China. TGFQ's main pro...

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Reach Us
Guangzhou Tiangong Machinery Equipment Co., Ltd.
8-109 No.1, West Da Sha Di Road, Whampoa District, Guangzhou, China
https://www.gztgfq.com/

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