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Excavatrice Final Drive

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Excavatrice Swing Gearbox

Excavatrice Travel Motor

Excavatrice Swing Motor

Excavatrice Final Drive Parts

Excavatrice Gear

Excavatrice Seal Kit

Excavatrice Bearing

Excavatrice Hydraulic Pump

Pièces hydrauliques de moteur
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Détails des produits

À la maison > Produits >
Excavatrice Travel Motor
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PC78 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005)
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Excavatrice Final Drive

Excavatrice Swing Drive

Excavatrice Travel Gearbox

Excavatrice Swing Gearbox

Excavatrice Travel Motor

Excavatrice Swing Motor

Excavatrice Final Drive Parts

Excavatrice Gear

Excavatrice Seal Kit

Excavatrice Bearing

Excavatrice Hydraulic Pump

Pièces hydrauliques de moteur
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PC78 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005)
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PC78 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005)

Nom De La Marque: TGFQ
Numéro De Modèle: PC78
MOQ: 1
Prix: 675.00USD
Détails De L'emballage: EMBALLAGE DE NNER : Enveloppe par la feuille de plastique, label clair pour chaque article. EMBALLAG
Conditions De Paiement: LC, T/T, D/P, D/A
Informations détaillées
Description du produit
Informations détaillées
Lieu d'origine:
Chine
Modèles compatibles:
PC78US PC78UU PC78MR-6
Numéros de pièces:
JSA0073/05/204600
Type de frein d'orientation:
Assemblage de plaques multidisques
Type de moteur:
Moteur de rotation d'excavatrice
valve anti-inversion:
Conception de valve unidirectionnelle
Capacité d'approvisionnement:
10 PCS/mois
Mettre en évidence:

PC78 excavator swing motor

,

708-7S-00242 swing machinery

,

excavator travel motor parts

Description du produit
PC78US PC78UU PC78MR-6 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005)
As a premium replacement spare part for komastu excavators, the PC78 travel drive is exclusively engineered to perfectly match JS330 JS305 JS360 models. Distinguished from standard hydraulic motors, this product integrates advanced hydraulic transmission technology and reinforced structural design, dedicated to delivering superior performance, longer service life and enhanced operational safety for heavy-duty construction scenarios, making it an ideal alternative to original parts with higher cost-effectiveness.
Safety Features
Reverse-Prevention Valve 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 PC78US PC78UU PC78MR-6
Category Excavator TRAVEL DRIVE
Brand TGFQ
Part Numbers 708-7S-00242/708-7S-01212
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.
Product Images
 

PC78 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005) 0

PC78 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005) 1

PC78 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005) 2

PC78 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005) 3

PC78 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005) 4

PC78 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005) 5

Travel Motor Parts Breakdown
PC78 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005) 6
Parts List - Assembly 1
# Part No. Description Qty

708-7S-00242 MOTOR ASS'Y 1

708-7S-00241 MOTOR ASS'Y 1

708-7S-01212 • MOTOR SUB ASS'Y 1

708-7S-01211 • MOTOR SUB ASS'Y 1
1 708-7S-21111 •• PLATE,SWASH 1
2 708-7S-21511 •• HOUSING 1

708-7S-21510 •• HOUSING 1
3 706-73-71450 •• PLUG 1
4 07002-11423 •• O-RING 1
5 709-25-11650 •• VALVE,CHECK 2
6 700-80-63230 •• SPRING 2




7 708-7S-21610 •• PLUG 2
8 07002-12434 •• O-RING 2

706-73-72710 •• VALVE SUB ASS'Y 2
9 706-73-72720 ••• VALVE 1
10 706-73-72730 ••• POPPET 1
11 706-73-72740 ••• PLUG 1
12 706-73-72440 •• SPRING 2
13 708-7S-21620 •• PLUG 2
14 07002-12434 •• O-RING 2
15 07000-12145 •• O-RING 1
16 720-68-19610 •• PIN 2
17 01252-61245 •• BOLT 8
18 708-7S-22110 •• SHAFT 1
19 708-7S-22140 •• BEARING 1
20 708-7S-22150 •• BEARING 1
21 708-7T-12230 •• SEAL,OIL 1
22 708-7S-22310 •• COVER 1
23 07000-12055 •• O-RING 1
24 04065-06020 •• RING,SNAP 1
25 708-7S-23110 •• BLOCK,CYLINDER 1
26 708-7S-23210 •• PLATE,VALVE 1
27 720-68-19610 •• PIN 1
28 708-2L-23360 •• PIN 3
29 708-7S-13530 •• SPACER 2
30 708-7S-23510 •• SPRING 1
31 04065-03212 •• RING,SNAP 1
32 708-1S-13350 •• GUIDE,RETAINER 1
33 708-1S-13340 •• RETAINER,SHOE 1
34 708-7S-23310 •• PISTON SUB ASS'Y 7
35 708-7S-23410 •• PLATE,THRUST 1
36 708-7S-25130 •• PLATE 4
37 708-7S-25120 •• DISC 3
38 708-7S-25140 •• PISTON,BRAKE 1
39 07000-12130 •• O-RING 1
40 07000-12120 •• O-RING 1
41 708-7S-25150 •• SPRING 4
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.
PC78 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005) 7 PC78 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005) 8 PC78 Swing motor 708-7S-00242/708-7S-01212 SWING MACHINERY (RELATED PARTS)(#1001-1005) 9
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.
Étiquettes: 

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moteur de voyage du chat 330C  

330C excavatrice Travel Motor

+8615920156215
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