Swing motor assembly for excavator MA250W(GS21)
Adapted models:Swing motor assembly for excavator MA250W(GS21) suitable for 36-40T hydraulic excavator slewing drive device.
Place of Origin: Jiangsu, China
Brand Name: CCMIE
Spare part name: Swing motor assembly for excavator MA250W(GS21)
Warranty period: 12 months
Product Status: Spot
Delivery time: Delivery within 5-10 days
Provide after-sales service: online technical support
Enquiry about Swing motor assembly for excavator MA250W(GS21)
Product Features
Swing motor assembly for excavator MA250W(GS21) characteristic
This model is mainly suitable for36-40T hydraulic excavator slewing drive device.Swash plate plunger motor and two-stage planetary reducerassembly, the motorintegrates safety relief valve, oil supplementaryvalve, anti-rotary valve and built-in mechanical parking brake,which is safe and reliable with good performance.
Swing motor assembly for excavator MA250W(GS21) technical parameter
Hydraulic motor | Displacement | 247.7 ml/r |
Working pressure | 27.5 Mpa | |
lmput flow | 337.5 L/min | |
Output speed | 1400 r/min | |
Theoretical output torque(27.5 Mpa) | 1095 N.m | |
Brake torque | 1093 N.m | |
Speed reducer | Model | GS21 |
Reduction speed ratio | 19.565 | |
Theoretical output torque(27.5 Mpa) | 21162 N.m |
Product picture
CCMIE excavator swing motor and assembly configuration table
Excavator swing motor and assembly model | spare part number | The main parameters | Excavator assembly | Pictures |
MA170W | 3040301836 | M5X180: 14T, 4 holes (ø40*14T*m2.5)/169 displacement | 20-26 ton excavator, Sany 235/245, equipped with Kawasaki 2G14 | |
3040332299 | M5X180: 14T, 4 holes (ø40*14T*m2.5)/169 displacement, oil outlet threaded connection | XCMG 20-26 ton excavator | ||
MA180W01 | 3040321036 | M5X180: 16T, 4 holes (ø45*16T*m2.5)/180 displacement | 27-36 ton excavator, Sany 305/285/365, equipped with Kawasaki 2G20 | |
M5X180 | 3040331199 | M5X180: 16T, 4 holes (ø45*16T*m2.5)/180 displacement/oil port threaded connection | 30-ton excavator for XCMG and Sany vehicles | |
MA250WK | 3040325602 | MA250 | 40-ton excavator, Sany 485 (Kawasaki model) | |
MA170W GS14A01 | 3040802142A | MA170/GS14A | 20-26 tons excavator | |
MA130W GS11A01 | 3040304160 | MA130/GS11A | 20 ton/30 ton excavator double rotation | |
MA45W GS4A01 | 3040802133 | MA45W/GS4A | 8-10 tons excavator |
FAQ
Q1: How long is the warranty period?
The warranty period is 12 months.
Q2: What payment methods can you accept?
T/T, Western Union, PAYPAL, Bank of China, HSBC
Q3: Can you pack me according to my request? How is the product packaged?
Yes, it is exported in neutral packaging in wooden or cardboard boxes.
Q4: What is the delivery time?
1) Spot: usually 3-5 days. It can be as fast as 24 hours.
2) Out of stock: According to the quantity you require, usually 10-20 days, but we have a large amount of inventory.
Q5: What kind of transportation can you provide?
1) Large quantities of orders: sea or air freight. (We can give you the best price)
2) Small batch orders: DHL, TNT, UPS, FEDEX, EMS, ARAMEX
Q6: Do you accept small orders?
Yes, small orders can be accepted.
Q7: What products can your company provide?
1) CCMIE brand hydraulic pump valves and other products, OEM, 100% genuine parts, COPY (made in China).
2) Genuine spare parts.