SSY007203315 Battery negative terminal harness Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

SSY007203315 Battery negative terminal harness Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

This product is the core negative return line harness of the vehicle circuit, responsible for the grounding of the battery and the return current of the whole machine, balancing the circuit voltage, ensuring the smooth start-up of the equipment and the smooth circuit of the electronic control system, effectively avoiding electrical faults caused by poor grounding, and suitable for harsh working conditions such as construction site bumps, large temperature differences, and oil and dust.
This product is an original equipment manufacturer (OEM) accessory, with dimensions, connectors, and hole positions precisely matching the original vehicle. It can be replaced in place without cutting wires or modification. Made with high-purity copper core material, it offers high conductivity and low heat generation. Combined with a thickened, oil-resistant, and flame-retardant sheath, it provides insulation, wear resistance, tensile strength, and bending resistance, making it suitable for complex engine compartment conditions. Old wiring harnesses are prone to oxidation and cracking, and loose connections, leading to poor grounding, weak starting, leakage, and sudden shutdowns. Suitable for battery maintenance, circuit repair, and bulk stocking, it effectively stabilizes the grounding circuit and reduces the risk of electrical faults.

Core technical parameters

– Product Model: SSY007203315
-Product Name: Battery Negative Terminal Harness
– Product Type: Original Equipment Battery Negative Terminal Grounding Return Harness for Construction Machinery
– Compatible Equipment: Compatible with the grounding system of engineering machinery batteries, supporting in-situ replacement.
– Core materials: high-purity conductive copper core, flame-retardant insulating sheath, and oxidation-resistant sealed connector.
– Processing technology: precision wire cutting, high-voltage crimping, insulation encapsulation, weather-resistant and anti-aging treatment.
– Core functions: Battery negative terminal grounding, overall current return, and circuit stabilization.
– Conductivity: Low conduction resistance, smooth circuit, low voltage drop and heat loss.
– Load performance: Withstands high current circuit loads and is not prone to overheating or overload during long-term operation.
– Insulation performance: Double-layer insulation protection eliminates leakage, short circuits, and crosstalk issues.
– Stable performance: The joint is firmly crimped, and there is no loose connection or circuit breakage even under bumpy conditions.
– Protective properties: Oil and corrosion resistant, flame retardant and temperature resistant, suitable for complex operating environments in aircraft cabins.
– Damage resistance: Resistant to bending and tensile stress, abrasion and tearing, not easily damaged or aged.
– Environmental resistance: Resistant to high and low temperatures, anti-aging, and not prone to hardening and cracking with long-term use.
– Assembly characteristics: Original factory standard specifications, in-situ installation without wire cutting, no modification or adjustment required.
– Applicable working conditions: Vibration and bumps, oil and dust, fluctuating temperature, and long-term power supply.
– Service life: Stable grounding performance, resistant to attenuation, and low failure rate over long-term use.

The SSY007203315 original battery negative terminal harness features stable grounding, smooth conduction, durable insulation, and strong adaptability, making it suitable for harsh working conditions in construction machinery. It can improve problems such as oxidation, loose connections, damage and leakage, and poor grounding in old harnesses, ensuring smooth current flow throughout the vehicle and preventing abnormal equipment startup, circuit overheating, and sudden shutdowns. It is suitable for equipment maintenance, circuit upgrades, and bulk procurement.

Get a personalized quote now

17 60013322 Type A Battery Positive Terminal Assembly
18 60013321 Type A Battery Negative Terminal Assembly
21 A210404000009 Washer
28 A210111000079 Bolt
38 SSY007202944 Power supply positive terminal to switch wiring harness
39 SSY007203316 Battery Connection Cable Harness 1
40 SSY007203317 Battery connection cable harness 2
41 SSY007203318 Battery connection cable 3-wire harness
42 SSY007203315 Battery negative terminal harness
44 SSY007203312 Motor 1 Power Harness
46 SSY007203314 Motor 2 power harness

*For other spare parts procurement needs, please contact us!