Quality Belparts M2X146B-CHB-10A-33 swing motor assy EC240B VOE14500382 for volvo excavator factory

Belparts M2X146B-CHB-10A-33 swing motor assy EC240B VOE14500382 for volvo excavator

Name: Belparts M2X146B-CHB-10A-33 swing motor assy EC240B VOE14500382 for volvo excavator
Brand: BELPARTS MACHINERY LIMITED
SKU: EC240B
Price: 475.00 USD
Availability: InStock

Place of Origin:Made in China

Brand Name:Belparts

Model Number:EC240B

Minimum Order Quantity:1 piece

Price:Negotiable price

Payment Terms:T/T,Paypal and Trade Assurance

Supply Ability:1000pieces

Product Details

Highlight:

Volvo excavator swing motor assy

,

Swing motor assy EC240B compatible

,

Belparts swing motor with warranty

Model: EC240B

Part Number: VOE14500382

Motor Number: M2X146B-CHB-10A-33

Model Name: Excavator Swing Motor

Part Name: Excavator Slewing Motor

Highlight: M2X146B-CHB-10A-33 Swing Motor Assy EC240B VOE14500382

Brand: Volvo

Condition: New/used

Product Description

Belparts M2X146B-CHB-10A-33 Swing Motor Assy EC240B VOE14500382 for Volvo Excavator

Belparts M2X146B-CHB-10A-33 swing motor assy EC240B VOE14500382 for Volvo excavator.

Product Specifiions

Attribute	Value
Model	EC240B
Part Number	VOE14500382 M2X146B-CHB-10A-33
Model Name	Excavator swing motor
Part Name	Slewing motor
Brand	Volvo
Condition	New/Used
Payment Methods	T/T, PayPal, Trade Assurance

Compatible Models	Part Numbers
ZX470-5G	9301098
ZX470-5G	4698700
ZX330-1	4419718
ZX240-3	4625367
R250-7	31N7-10180
R320LC-7	31n8-12010
DX140	K1007357B
R140-7	31E6-12030
ZX70	4445648
JS130/JS145	LNM0437
E314C	467-4412
E315C/E315DL/E318DL	333-3015
Kobelco SK140	YY32W00004F1
Case CX210B	LN00111
Kobelco SK75-8	YR32W00002F1
CX210C	KRC10221

Technical Description

The slewing motor of an excavator is the core hydraulic actuator that enables 360° rotation of the upper body. Its working principle is based on hydraulic transmission technology: high-pressure oil output by the hydraulic pump enters the motor interior, pushing the rotor (usually a piston or gear structure) to rotate around the central axis. Then, the speed is reduced and the torque is increased through a reduction mechanism (such as a planetary gear set), and finally, the power is transmitted to the slewing bearing to drive the upper structures such as the cab and boom to rotate stably.

During operation, it not only needs to provide sufficient torque to overcome the self-weight of the upper body and the operating load but also accurately control the rotation speed, start, and stop through the hydraulic valve group to ensure the continuity of actions such as excavation, slewing, and unloading. For example, during foundation pit excavation, the oil flow of the motor can be adjusted to achieve slow slewing alignment or rapid material transfer.