EX30/100/150/200/270 Excavator Sprocket For Heavy Industrial Machinery Part No 1010325 1008249 1018740 1010467
Product Description
Detail Information
Material:
ZG40Mn Or 20CrMnTi Steel
Technique:
Precision Casting
Quality:
Hardness HRC 42-52
Brand Name:
YT
Depth:
15mm
Warranty Time:
1 Year
Deliver Time:
Within 7-30 Days
Package:
Standard Export Packaging
Product Description
EX30/100/150/200/270 Excavator Sprocket Undercarriage Parts
for Construction Machinery
1. What Is sprocket ?
The drive wheel in an excavator is one of the key components for its normal travel and steering, and its functions are mainly manifested in the following aspects: providing traction, offering steering force, supporting the entire machine's weight, and absorbing vibrations.
2. Advantages / Features
Depending on the size of the excavator model and the specific operating conditions, the drive wheels can be made from a variety of high-quality materials, including G33MnCrMo5, G33Mn4, SCMnCr4B, ZG40Mn, and ZG35Mn. After undergoing normalized heat treatment, the basic hardness of the drive wheel blanks easily reaches HB235 or above. The drive teeth, on the other hand, are subjected to comprehensive medium-frequency induction quenching and low-temperature tempering, achieving a surface hardness of HRC48-54 with a hardened layer depth exceeding 5-10mm (HRC45). Even in extremely harsh operating environments, these drive wheels can ensure precise power transmission, demonstrate excellent wear resistance, significantly extend the product's service life, and greatly reduce the customer's operation and maintenance costs.
3. Design/Structure
MAIN PARAMETERS
Model
A
B
C
D
General Model
EC80
21
12
275
14*40
EC55
21
12
250
14*40
DH55
EC140
21
22
366
16*45
EC150
23
20
320
16*45
EC210
21
12
402
16*50
与SH200通用,DH220老款通用,R914,R924,R215-9,EC200
EC240
21
18
410
18*50thick
EC290
21
16
450
20*60
EC360
21
24
450
20*60thick
EC380,三hole一组(共八组),齿偏一边,Max O.D745,雷沃330
EC460
23
24
460
20*60thick
Max O.D800
EC480
23
24
481
22*60
EC250
21
22
410
20*50
4. why choose us?
Founded in 2007, we possess over 15 years of expertise in heavy equipment spare parts. With professional production techniques, a robust quality assurance system, and customized services, our products are compatible with international renowned brands such as Komatsu, Caterpillar, Hitachi, and Kobelco.
We place a strong emphasis on product quality. From raw material selection, design, to comprehensive packaging, we consistently adhere to international production standards for stringent quality control. To date, we have obtained ISO9001 international quality certification and ISO 14001 certification.