| Parameter | Specification |
|---|---|
| COGENG Part Number | WH-KOB-1070-SET |
| Replaces OEM Numbers | LQ13E01070P1, LQ13E01072P2 |
| Product Type | Electrical Wiring Harness Set |
| Wire Specification | GPT/TXL Standards, Oil-Resistant |
| Temperature Rating | -40°C to +125°C |
| Connector Type | OEM-Grade, IP67 Rated |
| Insulation Material | Cross-Linked Polyethylene |
| Color Coding | Exact OEM Color Match |
| Wire Gauge Range | 0.5mm² to 4.0mm² |
| Protection | Abrasion-Resistant Conduit at Stress Points |
| Quality Standard | ISO 9001 |
| NO | Number | Name | Qty |
| C1 | LQ13E01070P1 | Wiring Harness | 1 |
| LQ13E01072P2 | Wiring Harness | 1 | |
| C2 | YN13E01053D2 | CABLE 430mm Long [16-59/64 in] | 1 |
| C3 | YN13E01097P1 | CABLE 400mm Long (15-3/4 in) | 1 |
| C4 | LB13E01020D | CABLE 450mm Long (17-23/32 in) | 1 |
| C5 | LQ13E01082P1 | CABLE 3500mm Long (137-51/64 in) | 1 |
| C7 | ZW26×08000 | WASHER Lock--ID 08x0D 15xTh2.0mm | 4 |
| C8 | ZN18C08007 | NUT M08x1.25mm | 3 |
| C9 | ZS18C08016 | SCREWM08x1.25x16mm | 1 |
| C10 | LC13E01002D1 | GROMMET | 1 |
| C11 | FY01P01043D3 | CLIP Wire Ties --188mm Long | 5 |
| C12 | 2420R372D19 | GROMMET | 2 |
| C13 | 2420Z1330 | GROMMET | 1 |
| C14 | 2427Z1594D008 | PROTECTION STRIP | 1 |
| C15 | ZW16×08000 | WASHER ID 08x0D 17x Th1.6mr | 1 |
| C16 | YN03E01001D5 | CLIP 195mm Long [7-43/64 in]--Black -Not Illustrated | 7 |
| C17 | 2432B23303 | CLIP 50x16x60mm | 3 |
| C18 | YN21P01003P1 | GROMMET | 1 |
| C19 | FY01P01043D5 | CLIP Wire Ties --292mm Long | 1 |
| C20 | ZC46X38014 | CLIP Clamp--038.1mm Single Cable | 1 |
| C21 | ZW16X10000 | WASHER ID 10xOD 21xTh2.0mm | 1 |
| C22 | ZN18C10008 | NUT M10x1.50mm | 1 |
Q: What Kobelco models use the LQ13E01070P1 and LQ13E01072P2 wiring harness set?
A: The COGENG premium wiring harness set is a direct replacement for Kobelco part numbers LQ13E01070P1 and LQ13E01072P2, specifically designed for Kobelco SK130 and SK135 excavator models. Always verify both part numbers against your machine's parts manual or original harness tags to confirm exact compatibility before ordering, as harness configurations can vary by serial number range and production year.
Q: What are the symptoms of a failing wiring harness on a Kobelco SK130 or SK135 excavator?
A: Common symptoms include intermittent electrical faults, multiple warning lights illuminated on the monitor, unresponsive hydraulic or engine controls, erratic gauge or sensor readings, CAN bus communication errors, specific functions not responding, or unexpected machine shutdowns. On SK130 and SK135 models, harness degradation is often accelerated by vibration in the engine compartment and moisture ingress at connector joints.
Q: What is the difference between the LQ13E01070P1 and LQ13E01072P2 harnesses?
A: In this two-harness set, the part numbers represent different harness sections. Common configurations include one serving as the main chassis or cab harness and the other as the engine harness. Each harness handles distinct circuits and connectors, and both work together to form the machine's complete electrical system.
Q: Is this harness set a direct plug-and-play replacement?
A: Yes, each COGENG harness in this set is manufactured to exact OEM specifications for connector types, pin assignments, wire gauge, and routing length. They are direct plug-and-play replacements requiring no wire splicing, soldering, or modifications when installed on compatible SK130 or SK135 excavators.
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