| Parameter | Specification |
|---|---|
| Product Name | Volvo Compact Excavator Hydraulic System Pressure Sensor / Transducer |
| Primary Part Numbers | MBS 1250, E311982, VOE16213230 |
| Brand | COGENG (Premium Aftermarket Replacement) |
| Condition | Brand New, 100% Calibrated and Function Tested |
| Sensor Series Reference | Danfoss MBS 1250 Series — Industrial Pressure Transmitter Platform |
| Certification Reference | E311982 — UL Electrical Safety Certification Number (Originally Held by Danfoss for This Sensor Class) |
| Sensor Type | Solid-State Piezoresistive Pressure Transducer with Integrated ASIC Signal Conditioning |
| Output Signal | 0.5V – 4.5V DC Ratiometric Linear Voltage Output (Standard Heavy Equipment Industry Protocol) |
| Pressure Range | 0 – 250 bar (0 – 3,625 psi) Typical; Validated for Volvo MC Series Hydraulic System Operating Pressures |
| Supply Voltage | 5V DC Regulated (ECM/PCM Supplied) |
| Accuracy | ±0.5% Full Scale Over Compensated Temperature Range (Includes Linearity, Hysteresis, and Repeatability) |
| Response Time | < 1 millisecond |
| Housing Design | Cylindrical Body Design with Hexagonal Wrench Flats (Industry Standard Form Factor for Direct Hydraulic Port Mounting) |
| Connector Type | Integral Deutsch DT-Series 3-Pin Sealed Female Connector with Gold-Plated Terminals |
| Thread Specification | Metric M12 x 1.5 Straight Thread with Integrated Viton O-Ring Face Seal |
| Housing Material | High-Strength 17-4 PH Stainless Steel, Fully Welded Hermetic Construction |
| Ingress Protection | IP67 / IP69K Rated (Fully Submersible, Resistant to High-Pressure Washdown) |
| Operating Temperature | -40°C to +125°C (Ambient); -40°C to +135°C (Fluid Media) |
| Vibration Resistance | 20 g Peak, 10-2000 Hz Sine Sweep (Exceeds ISO 16750-3) |
| Shock Resistance | 50 g, 11 ms Half-Sine Pulse |
| Chemical Compatibility | Sensing Element Compatible with Mineral Hydraulic Oil, Synthetic Hydraulic Oil, Engine Oil, Diesel Fuel, and Water-Glycol Fluids |
| Quality Assurance | 100% Pressure Cycle Calibration Against NIST-Traceable Reference Standard; Full-Range Output Verification at Multiple Pressure Points; Helium Leak Test on Every Weld |
| Certification | ISO 9001 Certified Manufacturing Facility; CE Marked; RoHS Compliant |
| Place of Origin | Guangdong, China |
| Supply Capacity | 500 Pieces per Month (Larger Quantities Available on Request) |
| Shipping Weight | 0.12 kg (Gross, with protective packaging) |
| Package Dimensions | 10 x 8 x 5 cm (Individual Box) |
| Packing | Inner: Anti-Static PP Bag with Desiccant; Outer: Heavy-Duty Export-Grade Corrugated Carton Box with Custom-Cut Protective Foam Insert |
| Payment Terms | Western Union, L/C (Letter of Credit), T/T (Telegraphic Transfer), MoneyGram, D/A (Documents against Acceptance), D/P (Documents against Payment) |
| Shipping Mode | By Air, By Sea, By Express (FedEx, UPS, DHL, TNT, etc.) — Optimized Based on Cargo Situation and Destination |
| Minimum Order Quantity | Acceptable Trial Order — Single Unit Orders Welcome |
| Return Policy | Non-Returnable / Non-Exchangeable (Comprehensive DOA Guarantee Included) |
The COGENG Hydraulic Pressure Sensor, identified by primary part numbers MBS 1250, E311982, and VOE16213230, is a precision-manufactured, solid-state piezoresistive pressure transducer engineered as a direct, form-fit-function replacement for the Volvo MC Series compact hydraulic excavator platform. This critical electronic sensor is deployed across the complete family of Volvo compact excavators, including the MC60C, MC70C, MC85C, MC95C, MC105C, MC110C, MCT145C, and MC60C-MCT95C models. The three part numbers—MBS 1250, E311982, and VOE16213230—represent the same core pressure sensor product. The distinction lies solely in their numbering systems: MBS 1250 is the Danfoss series designation for this class of industrial pressure transmitter, E311982 is the UL electrical safety certification number held by Danfoss that applies to this specific sensor platform, and VOE16213230 is the Volvo Original Equipment ordering code. All three references point to the identical sensing component, and the COGENG aftermarket replacement is fully interchangeable with each.
This pressure sensor serves as the essential sensory element within the machine's advanced hydraulic control system. It continuously monitors real-time hydraulic system pressure and provides the precise, high-speed electrical feedback signal that the machine's Pump Control Module (PCM) or main Vehicle Electronic Control Unit (VECU) requires to manage and optimize the excavator's hydraulic pump displacement, implement power delivery, and overall machine performance. The sensor is built on the proven Danfoss MBS 1250 industrial pressure transmitter platform, a design renowned throughout the heavy equipment, industrial machinery, and mobile hydraulic industries for its exceptional accuracy, long-term stability, and robust environmental survivability. The MBS 1250 series designation identifies this sensor as belonging to a family of transmitters characterized by a fully welded stainless steel construction, integrated ASIC signal conditioning with temperature compensation, and a compact, cylindrical form factor with an integral electrical connector—a design optimized for direct mounting into hydraulic manifolds, pump housings, and valve blocks where space is limited and environmental conditions are severe.
The relationship between the part numbers is important to understand. The MBS 1250 is the manufacturer's series designation from Danfoss, the original designer and producer of this sensor platform. It defines the sensor's fundamental engineering characteristics: the piezoresistive sensing technology, the stainless steel hermetic construction, the ratiometric voltage output, and the Deutsch connector interface. The E311982 is not a manufacturer part number in the traditional sense; it is a UL (Underwriters Laboratories) electrical safety certification number that appears in official Danfoss certification documentation. This certification number applies to a specific class of pressure sensors manufactured by Danfoss—or by an Original Equipment Manufacturer on their behalf—that have been tested and verified to meet stringent UL electrical safety standards. The presence of this certification number on the sensor and in its documentation provides assurance that the sensor design has been independently evaluated for electrical safety. The VOE16213230 is the Volvo Construction Equipment internal parts ordering code, the number that a Volvo dealer or service technician uses to order the sensor through Volvo's service parts supply chain. COGENG manufactures this sensor as a high-quality aftermarket replacement to the exact functional and dimensional specifications of the original Danfoss MBS 1250 / E311982 / VOE16213230 platform.
Regarding the physical design of these sensors, it is important to note that within the broader MBS 1250 series and similar pressure transmitter families, there can be variations in housing geometry. Some sensor configurations feature a square or rectangular body design, while others—including the specific variant used in Volvo MC Series excavator applications—feature a cylindrical body design with hexagonal wrench flats for installation. The COGENG sensor is manufactured in the cylindrical body configuration that directly matches the OEM sensor installed on Volvo MC Series compact excavators. This cylindrical design with integral hex flats is the industry standard form factor for direct hydraulic port mounting, providing the correct clearance for installation in the confined spaces around hydraulic pumps and control valves, and allowing the use of a standard open-end wrench or socket for proper torque application. The square body variant, while electrically and functionally identical in its sensing performance, is a different physical configuration intended for different mounting applications and is not the correct replacement for the Volvo MC Series installation.
The MBS 1250 / E311982 / VOE16213230 pressure sensor is validated for the following Volvo MC Series compact excavator models. Always provide your complete machine model and serial number for final compatibility verification.
| Brand | Model | Machine Class |
|---|---|---|
| Volvo | MC60C | Compact Hydraulic Excavator (6-Ton Class) |
| Volvo | MC60C-MCT95C | Compact Hydraulic Excavator Configuration |
| Volvo | MC70C | Compact Hydraulic Excavator (7-Ton Class) |
| Volvo | MC85C | Compact Hydraulic Excavator (8.5-Ton Class) |
| Volvo | MC95C | Compact Hydraulic Excavator (9.5-Ton Class) |
| Volvo | MC105C | Compact Hydraulic Excavator (10-Ton Class) |
| Volvo | MC110C | Compact Hydraulic Excavator (11-Ton Class) |
| Volvo | MCT145C | Compact Hydraulic Excavator (14-Ton Class) |
Pressure Sensor Assembly (1 unit): The complete sensor, featuring a 17-4 PH stainless steel cylindrical body with hexagonal wrench flats, an integral Deutsch DT 3-pin female connector with gold-plated terminals, a pre-installed Viton O-ring face seal on the M12 x 1.5 threaded pressure port, and a protective dust cap on the electrical connector.
Pre-Installed Viton O-Ring Face Seal: A new, OEM-specification black Viton fluoroelastomer O-ring is seated in the machined groove at the base of the pressure port threads, ready for immediate, leak-free installation.
Protective Connector Dust Cap: A plastic protective cap installed on the Deutsch DT electrical connector to prevent contamination of the gold-plated terminals during handling, storage, and transit. Remove before connecting the machine's wiring harness.
Anti-Static PP Bag with Desiccant: The sensor is sealed in an anti-static polypropylene bag containing a silica gel desiccant packet to prevent moisture absorption and electrostatic discharge damage during transit and storage.
Heavy-Duty Export Carton with Protective Foam Insert: The bagged sensor is packed in a rigid, double-wall corrugated carton box with a custom-cut high-density protective foam insert that immobilizes the sensor and protects the connector, threads, and O-ring from impact damage during international shipping.
Note: The following descriptions provide a detailed technical walkthrough of accompanying high-resolution product photographs.
Image 1: Complete Sensor Assembly — Isometric View
A high-resolution studio photograph of the pressure sensor shown from a three-quarter isometric angle. The image clearly displays the cylindrical body design with hexagonal wrench flats, the M12 x 1.5 threaded pressure port at the base with the visible black Viton O-ring, and the integral Deutsch DT 3-pin female connector at the top with the protective dust cap installed. The laser-etched part number markings are visible on the stainless steel body.
Image 2: Pressure Port & O-Ring Seal — Macro Detail
A close-up macro photograph focusing on the M12 x 1.5 threaded pressure port. The image shows the clean, precision-rolled threads in sharp detail. The pre-installed black Viton fluoroelastomer O-ring is clearly visible, seated correctly in its precision-machined groove at the base of the thread, ready to form a leak-free face seal against the mating hydraulic port surface.
Image 3: Electrical Connector Interface — Pin Configuration
A head-on view of the Deutsch DT 3-pin female connector with the protective dust cap removed. The three gold-plated terminals are visible within the environmentally sealed connector body. The image includes a pin-out diagram overlay showing the standard terminal assignments: Pin A (Ground), Pin B (Signal Output 0.5V – 4.5V DC), Pin C (5V DC Regulated Supply).
Image 4: Laser-Etched Identification Markings
A close-up image of the sensor's cylindrical body showing the permanent, laser-etched identification markings. The part numbers MBS 1250, E311982, and VOE16213230 are clearly legible on the stainless steel surface, along with the pressure range specification, output signal parameters, serial number, and the COGENG brand logo.
Image 5: Cylindrical Body Design — Form Factor Comparison
A comparative image showing the COGENG cylindrical body sensor next to an illustration of an alternative square body sensor variant. This image is provided to clearly demonstrate the physical design difference: the COGENG sensor features the cylindrical body with hex flats that is the correct configuration for Volvo MC Series compact excavator installations. The square body variant, while electrically identical, is a different physical form factor and is not the correct replacement for this application.
Image 6: Hermetic Weld Detail — Construction Quality
A macro photograph of the circumferential laser weld seam that permanently joins the pressure port base to the main sensor body. The image shows a smooth, uniform, fully penetrated weld with no porosity, cracks, or discoloration—visual confirmation of the hermetic seal that protects the internal piezoresistive sensing element and ASIC signal conditioning circuitry from moisture, contamination, and environmental degradation.
MBS 1250, E311982, and VOE16213230 — Three Numbers, One Sensor: These three designations all refer to the same hydraulic pressure sensor. MBS 1250 is the Danfoss series designation defining the sensor's engineering platform. E311982 is the UL electrical safety certification number held by Danfoss for this sensor class. VOE16213230 is the Volvo Original Equipment parts ordering code. The COGENG sensor is a direct, fully interchangeable replacement for all three references.
Understanding the E311982 Designation: E311982 is not a traditional manufacturer part number. In official Danfoss certification documentation, E311982 appears as a UL certificate number for electrical safety compliance, applicable to specific pressure sensor types. This certification is held by Danfoss, indicating that sensors manufactured to this design standard—whether by Danfoss directly or by an OEM supplier on their behalf—have been tested and verified to meet UL electrical safety requirements. The COGENG sensor is manufactured to the same functional and electrical safety standards.
Cylindrical vs. Square Body Design: The MBS 1250 series encompasses multiple physical configurations. The Volvo MC Series compact excavator application requires the cylindrical body design with hexagonal wrench flats, which is the configuration supplied by COGENG. A square body variant also exists within the broader sensor family; while electrically and functionally identical in sensing performance, the square body form factor is physically different and is not the correct replacement for this specific Volvo application. The COGENG sensor is manufactured in the cylindrical configuration to ensure direct, drop-in fitment without clearance or installation tool interference issues.
MC Series Model Coverage: The sensor is validated for all listed Volvo MC Series compact excavator models: MC60C, MC70C, MC85C, MC95C, MC105C, MC110C, MCT145C, and variants including MC60C-MCT95C. The hydraulic system pressure sensing architecture is common across these platforms, making this sensor the correct replacement for all listed models.
Material Clarification: The sensor body is manufactured from high-strength 17-4 PH stainless steel. The "Iron + Rubber" material reference in specifications refers to the stainless steel (iron-based alloy) sensor body and the rubber Viton O-ring face seal. There are no plain iron components; all metallic parts are corrosion-resistant stainless steel.
Professional Installation Required: Sensor replacement involves the high-pressure hydraulic system. Installation must be performed by a qualified technician who will properly depressurize the system, verify O-ring condition, torque the sensor to the correct specification, and confirm leak-free operation and correct sensor output using appropriate diagnostic tools before releasing the machine to service.
Note: This is a step-by-step procedural guide for correct sensor installation.
Step 1: Safety Preparation — Complete System Depressurization
Park the excavator on level ground. Lower all attachments to the ground until they are fully supported. Stop the engine. Turn the key switch to the OFF position and remove the key from the ignition. Operate all hydraulic control levers and pedals repeatedly through their full range of motion in all directions to release any stored pressure in the implement circuits. Open the hydraulic tank filler cap slowly and carefully to release any residual tank pressure, then retighten the cap. Verify that the hydraulic system is completely depressurized before proceeding. Hydraulic oil under pressure can penetrate skin and cause severe injury.
Step 2: Old Sensor Removal — Clean Work Area
Locate the existing pressure sensor on the hydraulic pump discharge port, the main control valve inlet manifold, or the specific implement sensing port. Thoroughly clean the area around the sensor base using a suitable degreasing solvent and a lint-free cloth to remove all accumulated dirt, oil, and debris. This prevents contamination from entering the hydraulic system when the sensor is removed. Disconnect the machine's wiring harness Deutsch connector from the sensor by pressing the release tab and pulling the connector body straight out. Do not pull on the wires. Using a suitable wrench on the sensor's hexagonal flats, carefully unscrew the old sensor by turning it counter-clockwise. Have a clean rag ready to catch any residual hydraulic oil that may drip from the port.
Step 3: Port Inspection and Preparation
Inspect the hydraulic port's threaded bore and the flat sealing surface for any damage, debris, corrosion, or remnants of the old O-ring seal. Clean the sealing surface thoroughly with a lint-free cloth. Verify that the new COGENG sensor has the pre-installed black Viton O-ring seated correctly and uniformly in its machined groove at the base of the threads. Do not use liquid thread sealant, PTFE tape, or any other sealing compound on the threads—the Viton O-ring face seal is the sole and sufficient sealing mechanism.
Step 4: New Sensor Installation — Torque to Specification
Carefully insert the threaded pressure port of the new sensor into the hydraulic port. Thread it in by hand initially, rotating clockwise, to ensure correct thread engagement and to prevent cross-threading. Once the sensor is hand-tight and the O-ring has made initial contact with the sealing surface, use a calibrated torque wrench on the sensor's hexagonal flats to tighten the sensor to the OEM-specified installation torque. For M12 x 1.5 pressure ports with Viton O-ring face seals, the typical torque specification is 20-25 Nm. Do not overtighten, as this can extrude or cut the O-ring, deform the sealing surface, or damage the sensor body. Connect the machine's wiring harness Deutsch connector to the sensor, pressing firmly until an audible click confirms that the connector latch has positively engaged.
Step 5: System Verification, Leak Check, and Functional Test
Start the engine and allow it to idle at low speed. Immediately inspect the sensor installation point visually for any signs of hydraulic oil leakage. If leakage is observed, stop the engine immediately, depressurize the system, remove the sensor, and verify that the O-ring is undamaged and correctly seated, then reinstall and re-torque. If no leakage is observed, use Volvo diagnostic software (VCADS Pro or Tech Tool) to verify that the sensor is outputting a correct and stable voltage signal that corresponds appropriately to the system's standby pressure. Cycle all hydraulic functions—boom, arm, bucket, swing, and auxiliary circuits—through their full range of motion. Recheck the sensor installation for leaks. Monitor the sensor output signal during operation to confirm it responds correctly to pressure changes. Verify that no active diagnostic trouble codes are present before releasing the machine to production.
| Detail | Description |
|---|---|
| Shipping Methods | By Air: Cost-effective for medium-quantity orders to international airports. By Sea: Most economical for bulk distributor orders and containerized freight. By Express (FedEx, UPS, DHL, TNT): Fastest priority door-to-door service for machine-down emergency situations, typically 3-5 business days. The specific shipping method is optimized based on cargo situation, destination, and urgency. |
| Estimated Delivery Time | Express Courier: 3-5 business days. Air Freight: 8-15 days. Sea Freight: 30-45 days. All transit times are governed by the logistics carrier's operational schedule. The arrival date displayed on the carrier's official tracking portal is the definitive and authoritative reference. Tracking information is provided within one business day of shipment dispatch. |
| Packing | Inner: Anti-static PP bag with silica gel desiccant packet to prevent moisture absorption and electrostatic discharge during transit. Outer: Heavy-duty, export-grade corrugated carton box with a custom-cut high-density protective foam insert that immobilizes the sensor and provides impact protection for the connector, threads, and O-ring seal. |
| Payment Terms | Flexible payment terms to suit your business requirements: Western Union, L/C (Letter of Credit), T/T (Telegraphic Transfer), MoneyGram, D/A (Documents against Acceptance), D/P (Documents against Payment). Standard terms for new customers are 30% T/T deposit upon order confirmation with 70% balance before shipment release. |
| Minimum Order Quantity | Acceptable Trial Order — Single unit orders are welcomed and encouraged for first-time customers. We understand the importance of verifying product quality, fit, and performance before committing to larger quantities. |
| Policy Point | Terms |
|---|---|
| Merchant Return Policy | All sales are final. No returns or exchanges are accepted under any circumstances. A pressure sensor is a precision-calibrated electronic measurement component. Once it has departed from our controlled quality assurance environment, we cannot verify that a returned sensor has not been installed in a hydraulic system, subjected to over-pressure conditions beyond its rated range, had its Viton O-ring face seal compromised, been exposed to incorrect supply voltage or electrical overload, or sustained physical damage to its threads, connector, or sensing diaphragm. This strict policy guarantees that every single customer receives exclusively a brand-new, factory-calibrated, untampered product. |
| DOA Quality Guarantee | We provide a comprehensive, no-cost Dead-on-Arrival (DOA) replacement guarantee. If the sensor is determined to have a manufacturing defect upon initial receipt and inspection—such as an incorrect output signal verified during bench testing, physical damage to the connector or threads present before installation, or a leaking hermetic seal—COGENG will replace the sensor at absolutely no cost for the replacement unit. Any DOA claim must be formally reported within 7 calendar days of delivery receipt. The sensor must be in its original, uninstalled condition with the protective dust cap in place and the O-ring seal intact. Any physical damage, thread deformation, O-ring damage, or evidence of installation, electrical connection, or hydraulic system exposure will immediately and completely void this guarantee. |
| Pre-Shipment Confirmation | Your written approval is mandatory before we dispatch your order. Prior to shipment, we will send you high-resolution photographs of your exact sensor showing the laser-etched part number markings, the cylindrical body design with hexagonal flats, the Deutsch connector face, and the Viton O-ring seal. You must review these materials and provide written confirmation that the sensor matches your application requirements. We will not release any shipment without receiving your explicit written approval. |
Q1: What is the relationship between MBS 1250, E311982, and VOE16213230?
A: These three designations all identify the same pressure sensor. MBS 1250 is the Danfoss series designation—the manufacturer's engineering platform name for this class of industrial pressure transmitter. E311982 is a UL electrical safety certification number held by Danfoss that appears in official certification documentation for this sensor type. VOE16213230 is the Volvo Original Equipment parts ordering code used by Volvo dealers. All three numbers are fully interchangeable. The COGENG sensor replaces all three.
Q2: What does the E311982 certification number mean?
A: In official Danfoss certification documentation, E311982 is a UL (Underwriters Laboratories) certificate number for electrical safety compliance. This certification applies to a specific class of pressure sensors manufactured by Danfoss—or by an OEM supplier on their behalf—that meet UL electrical safety standards. The certification is held by Danfoss and refers to the sensor design standard, not to a specific brand. The COGENG sensor is manufactured to meet the same functional and safety specifications.
Q3: What is the difference between the cylindrical and square body sensor designs?
A: The MBS 1250 series and similar pressure transmitter families can include different physical housing configurations. The cylindrical body design with hexagonal wrench flats—which is the configuration supplied by COGENG—is the correct form factor for Volvo MC Series compact excavator installations. This design allows direct mounting into hydraulic ports with standard wrench access. The square body variant, while electrically and functionally identical in its sensing performance, has a different physical shape and mounting interface. The square body design is not the correct replacement for the Volvo MC Series application. Always verify the physical configuration before ordering.
Q4: What symptoms indicate a failed pressure sensor?
A: Common symptoms include: sluggish, jerky, or unpredictable hydraulic response; reduced digging power or lifting capacity; the excavator entering a protective "limp mode" with restricted hydraulic performance; diagnostic trouble codes related to "Pump Pressure Sensor — Signal Out of Range," "Pressure Sensor — Voltage Too High," or "Pressure Sensor — Voltage Too Low"; and visible hydraulic oil leakage from the sensor base indicating a failed or aged O-ring seal.
Q5: Does this sensor require any calibration after installation?
A: No. The COGENG sensor is factory-calibrated against a NIST-traceable reference standard across its full pressure and temperature range. It outputs a standardized 0.5V to 4.5V ratiometric signal that is directly compatible with the machine's PCM or VECU. No field calibration, programming, or adjustment is required. After installation, we recommend using Volvo diagnostic software to verify that the sensor output signal reads correctly at system standby pressure.
For pricing, machine-down emergency technical support, trial order arrangements, fleet quantity discount structures, or comprehensive pre-purchase compatibility verification, contact your COGENG supplier today.
Sales Price: Contact COGENG sales customer service directly to receive the most current competitive pricing. We offer flexible pricing structures for trial orders, regular customers, and bulk distributors. Request a personalized, no-obligation quotation.
Shipping Method & Cost: We will provide a tailored shipping quotation—by air, by sea, or by express courier—based on your specific geographic location, delivery timeline requirements, and budget. DDP (Delivered Duty Paid) shipping terms are available for select countries to provide a single, all-inclusive, door-to-door delivered price.
Estimated Delivery Time: Delivery timelines are based on the selected logistics carrier's published service standards. Your unique shipment tracking number will be provided within one business day of dispatch, allowing real-time monitoring of your shipment's progress.
✅ Direct OEM Replacement — Precision-Calibrated, Cylindrical Body Design for Guaranteed Plug-and-Play Fit.
✅ Three Interchangeable Part Numbers — MBS 1250 (Danfoss Series), E311982 (UL Certification), VOE16213230 (Volvo OE).
✅ Full Volvo MC Series Coverage — Validated for MC60C through MCT145C Compact Excavator Platforms.
✅ Severe-Duty Construction — 17-4 PH Stainless Steel Body, Fully Welded Hermetic Seal, Viton O-Ring.
✅ ISO 9001 Certified Manufacturing — NIST-Traceable Calibration, 100% Function Tested, 500 PCS Monthly Supply.
✅ Trial Orders Welcome — Single Unit Orders Accepted and Encouraged for First-Time Customer Evaluation.
✅ In Stock & Ready to Ship — Minimize Your Volvo Compact Excavator Downtime with Immediate Worldwide Dispatch.
Critical Action Required Before Ordering: To ensure 100% part number accuracy and physical configuration compatibility, please provide your Volvo excavator's complete model designation and serial number. Our dedicated technical team will verify the correct sensor configuration for your specific machine and provide written confirmation before your order is processed.
Merchant Return Policy: All products shipped are not returnable or exchangeable. Full compatibility verification is a shared responsibility between COGENG and our valued customers. Please complete all pre-purchase verification checks to ensure a successful first-time installation and zero avoidable machine downtime.
