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PC200/PC400-2/PC400-5 Bulldozer Upper Roller Top Roller Carrier Roller For Undercarriage Parts20Y-30- 00022 208-30-00320

Categories	Bulldozer Top Roller
Brand Name:	YT
Model Number:	PC200/PC400
Certification:	ISO、CE
Place of Origin:	China
MOQ:	1PCS
Price:	$4.90 - $20.00/pieces
Payment Terms:	T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow
Supply Ability:	10000 PCS/Month
Delivery Time:	FOB Xiamen or any Chinese port:25-30days . If there are any parts in stock ,our delivery time is only 7-10 days.
Packaging Details:	Export Packaging
Country Of Origin:	United States
Usage:	Heavy Equipment
Application:	Construction Machinery
Type:	Single Flange
Installation:	Easy
Surface Hardness:	HRC53-57
Package:	Standard export package
Durability:	High

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Company Info.

Xiamen Doozer Construction Machinery Co., Ltd.

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Product Details
Company Profile

PC200/PC400-2/PC400-5 Bulldozer Upper Roller Top Roller Carrier Roller For Undercarriage Parts20Y-30- 00022 208-30-00320

Detail Information

Material	40Mn2 40MnB 50Mn
Finish	Smooth
Colors	yellow
Technique	Forging / casting
Surface Hardness	HRC52-58,deepth:8mm-12mm
Warranty time	1 year
Certification	ISO9001
Delivery Time	Within 15 days after contract established

Model	A	B	C	D	E	General Model
PC30	30	94				YC35,PC35-8
PC40-5	30					YC35, 有卡环
PC40-7	30	100				"PC50, 柳工906/907/908,SWE70, 石川岛40,PC55,PC50,PC30
						EX40, 轮体83,轮体长102,轴长55"
PC50	30	103				PC40
PC60-5/6		125	42	110	12*40粗	高边托轮不通用.
PC60-7	25/38	103				三—75,久保田85,PC75.PC78, 洋马60.SK70.SK75, 三—60,徐工80
PC100-5/6		126	42	110	12*40粗	"临工120,三—120,PC100-PC120 系列一样,
						雷沃80/85/100/120/150/160,柳工915,竹内150,三—120/135,
						众友913,力士德130,PC130"
PC200-5	55	172				"PC150-1/3/5.PC180-3/5.20T-6 以下.R220-5/215/225-7.R260-5(260 以内 )
						R210. 三一200-5.三一220-8以下.中联200/220/230.三—235.力士德210.
						三—215C-9.PC210-6.PC220-1/2/3/5.PC240-3/5. 徐工210新.晋工220"
PC200-7		170	35	69	16*90粗	PC210-7/220-7/240-7, 雷沃210/220,徐工200-240,众友210,沃德210
						三—215(有可能),徐挖230"
PC200-8	40	173				PC210-8220-8240-8, 中联203,山重280,三—218-8
PC300-3/5	58	210				R290,R305,R335,DH360,DH370,EC300
EC290/PC400-5/6						三—365/360/335/465,徐工335,徐工330,PC400-5/6,PC450-5-6
PC300-7 四方头带座		201	55	90	16*100粗	徐工335,徐工370,PC400-7, 三 — 335 ,PC270-7, 山重300,座厚80
PC360-7	53					PC350/-8,PC300-8
PC650			160	70	20*90粗

Product Description

PC200/PC400 Bulldozer Top Carrier Roller Undercarriage Parts

for Construction Machinery

1. What Is top/carrier track ?

The Upper Roller plays a pivotal role in supporting the track, guaranteeing sufficient tension for the machine to operate efficiently and stably. Made from specialized steel and manufactured using advanced methodologies, this component undergoes thorough quality control inspections during each stage of production to ensure robust resistance against both compressive and tensile stresses.

2. Advantages / Features

The carrier sprocket body is crafted with precision from superior materials, including 40Mn2, 40MnB, and 50Mn, which are thoughtfully selected to meet the varying needs of different operational environments. The wheel body undergoes a meticulously defined process of forging and normalization, followed by an advanced spray heating and quenching treatment. This detailed approach guarantees a tread surface hardness that falls within the range of HRC52 to HRC62, along with a hardened layer depth of 7-10mm (featuring a hardness of HRC45) or more.

Designed to withstand both tropical and cold climates, the product boasts high-quality standard floating oil seals and a reliable lubrication system. This guarantees that the carrier sprocket remains fully enclosed and free from maintenance, even under harsh operating conditions or in the face of extreme temperatures ranging from -45°C to 120°C.

4. why choose us?

(1) Our company boasts a substantial processing facility and a spacious 1,400 sqm warehouse filled with a wide range of products. We guarantee top-notch quality and are fully prepared to meet your needs.

(2) We offer a comprehensive service package that encompasses purchasing assistance and container loading, ensuring cost-effective procurement and swift responses to your inquiries.

(3) We ensure timely deliveries through our rapid responsiveness, expedited shipping services, and robust inventory management system.

(4) Our after-sales service provides personalized support. If you encounter warranty issues such as oil leakage or wheel fracture, simply submit a photo with the company logo for prompt replacement, guaranteeing your complete satisfaction.

IHI30 IHI50 Excavator Track Roller With High Wear Resistance And Intermediate Frequency Quenching 8

Whatapp: +8615880208980

Wechat : Susanruan13

Email : doozer@doozergroup.com

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PC200/PC400-2/PC400-5 Bulldozer Upper Roller Top Roller Carrier Roller For Undercarriage Parts20Y-30- 00022 208-30-00320

PC200/PC400-2/PC400-5 Bulldozer Upper Roller Top Roller Carrier Roller For Undercarriage Parts20Y-30- 00022 208-30-00320

PC200/PC400-2/PC400-5 Bulldozer Upper Roller Top Roller Carrier Roller For Undercarriage Parts20Y-30- 00022 208-30-00320

1. What Is top/carrier track ?

2. Advantages / Features

20Y-30- 00022 Bulldozer Upper Roller

PC200/PC400-2/PC400-5 Bulldozer Upper Roller

208-30-00320 Bulldozer Upper Roller

PC200/PC400-2/PC400-5 Bulldozer Upper Roller Top Roller Carrier Roller For Undercarriage Parts20Y-30- 00022 208-30-00320