| PART NUMBER | 803691833 |
| PART MODEL | 35939 |
| PART CATALOG | XCMG Electronic Spare Parts |
| APPLICABLE TO | XCMG roller |
| PART NUMBER | 803691833 |
| PART MODEL | 35939 |
| PART CATALOG | XCMG Electronic Spare Parts |
| APPLICABLE TO | XCMG roller |
| MOQ | 1 PCS |
| STOCK STATUS | In stock |
| GENUINE OR OEM | XCMG genuine parts |
| SHIPPING METHOD | Fedex DHL UPS |
| PAYMENT METHOD | WESTER UNION, T/T, Alipay, WeChat, WISE |
🔵 This 803691833 key switch (model 35939) is a 100% genuine XCMG factory-origin component, not an aftermarket substitute — sourced directly through XCMG’s authorized supply chain to guarantee precise electrical contact and reliable engine start-stop control for your road construction machinery.
🔵 Every unit is traceable to XCMG’s original manufacturing and testing specifications, ensuring identical contact durability, key insertion smoothness, and electrical connection integrity as the switch originally installed on your XS163J roller or RP603 paver.
🔵 KMN provides dedicated engineering support to verify part compatibility against your specific equipment model and serial number before shipment — eliminating costly misorders and operational downtime.
🔵 Component Designation: Key Switch (Ignition Key Switch)
🔵 Part Number: 803691833
🔵 Manufacturer Model: 35939
🔵 Weight: 0.3kg
🔵 Compatibility: XCMG XS163J, XS123 Vibratory Roller; XCMG RP1253T, RP603, RP953T Asphalt Paver; XCMG XD83, XD120 Road Roller Series
🔵 Operating Condition: 100% Brand New Original Factory Inventory
✅ Guaranteed Factory Authenticity: 100% original, factory-verified parts.
✅ Expert VIN Verification: Technical cross-reference via official databases.
✅ Highly Competitive Bulk Rates: Tiered pricing for fleet managers.
✅ Rapid Global Shipping: Express couriers (DHL/UPS/FedEx) or sea/air freight.
✅ Strategic Warehousing: Fast dispatch from major Chinese manufacturing hubs.
⭐ Step 1: Share machine model, serial number (VIN), or a photo of the nameplate.
⭐ Step 2: Confirm required material number and desired order quantity.
⭐ Step 3: Provide target delivery country and postal code for freight estimation.
⭐ Step 4: Share China-based forwarder details if local delivery is required.
“Ask For Quote” at the bottom right corner of the webpage to start WhatsApp.
📧 E-mail: info@kmnparts.com
📞 Mobile Call: +86 1347 5858 598 (WhatsApp/WeChat)
🏬 Central Headquarter: No 51, Taiping Road, Qingdao City, CHINA
🔶 Branch Office (XCMG WIKA): Xuhai Road, Jiawang District, Xuzhou City, CHINA
143102346 FRONT OIL PUMP
143102706 OIL PUMP
18 142003251 1 BENDING PLATE
19 144501181 1 CUSHION
20 144601177 2 RUBBER PAD
31 803804002 2 CONNECTOR
32 803172877 1 CONNECTOR
33 145400872 1 COVER FOR THE SHAFT HEAD
35 805051368 1 EXTERNAL HEXAGONAL BOLT
803091632 TWIN VARIABLE COMBINATION PUMP
143102346 FRONT OIL PUMP
1 860521636 1 RADICATOR BODY
2 860521639 1 COOLING PUMP SOLENOID VALVE
3 860521637 1 ELECTRO-HYDRAULIC STEERING PUMP
4 860521653 1 SOLENOID VALVE OF ELECTRO-HYDRAULIC STEERING PUMP
142603676 REAR OIL PUMP
143102706 OIL PUMP
3 142003249 1 CONNECTING DISC
4 142604866 1 DISC
7 142003282 1 COVER FOR THE SHAFT HEAD
8 140100969 1 BOLT
9 803077316 1 GEAR PUMP
10 142003243 1 PLATE
11 144601177 4 RUBBER PAD
16 142003244 1 PTO DRIVE SHAFT
17 142003286 1 STOP WASHER
26 804010524 1 THE 3RD PUMP (LEFT HANDED)