Proper storage of pneumatic piercing tools means securing equipment in a clean, controlled condition after external inspection — protecting connections, hoses, and documentation so the tool can return to service safely when the next project requires it.
This guide provides general information only. It is not a substitute for current BORVEX technical documentation, operator training, utility locating, permits, or jobsite-specific risk assessment.
Why storage matters
Pneumatic piercing tools operate under compressed air in demanding underground conditions. How equipment is stored between jobs affects readiness, external component condition, and the accuracy of maintenance records across a fleet.
Poor storage — exposed connections, coiled hose under load, moisture accumulation, or unsecured transport — can contribute to preventable wear, connection damage, or documentation gaps before the next mobilization.
This guide outlines high-level storage principles. It does not replace current BORVEX technical documentation, operator training, or jobsite-specific planning for the next operation.
Follow current model documentation
Storage guidance may vary by model and fleet program. Review the current technical data sheet and any applicable service documentation for the specific BX Series model before establishing storage routines.
Do not apply storage practices from unrelated equipment categories or informal crew habit without verifying they align with manufacturer guidance for pneumatic piercing tools.
When storage conditions differ from previous jobsites — extended idle periods, climate change, or transport across regions — contact BORVEX if uncertainty exists about whether the tool should return to service without qualified review.
Post-use external inspection
Complete a post-use external inspection before placing the tool in storage. Look for visible damage, impact marks, loose external components, leaking connections, or abnormal wear patterns on accessible surfaces.
Compare observed condition against the pre-operation baseline when records exist. New symptoms discovered at shutdown — unusual noise during the final run, visible leaks, or connection damage — should be documented before storage.
Do not store a tool for return to service when visible damage, unexplained leaks, or abnormal behavior was observed without qualified technical review. Secure the equipment and contact BORVEX before the next operation.
Cleaning exterior surfaces
Remove accumulated soil, debris, and moisture from accessible exterior surfaces after each use. Soil left on the tool body can retain moisture and abrasive material that may affect external components over time.
Use methods appropriate for the exterior finish — wiping, brushing, or low-pressure rinsing of external surfaces only. Do not direct high-pressure water into connection points, exposed threads, or any opening not intended for external cleaning.
Allow exterior surfaces to dry before covering or enclosing the tool when practical. This reduces moisture retention in storage areas with limited airflow.
Protecting exposed connections
Air inlet connections, threads, and exposed coupling interfaces should be protected from contamination during storage and transport. Debris, moisture, or impact damage at connection points can affect seal integrity when the tool returns to service.
Use manufacturer-recommended caps, plugs, or covers when provided or specified in current documentation. If no specific cover is specified, protect threads and connection faces from direct contact with soil, metal surfaces, or unsecured cargo.
Do not modify connection hardware or apply unverified sealants as a storage workaround. Replace damaged or worn external connection components through qualified channels before the next operation.
Moisture and contamination
Moisture from jobsite conditions, hose blow-down, or ambient humidity can accumulate on exterior surfaces and at connection points. Storage areas with poor drainage or high humidity increase exposure risk during idle periods.
Inspect for visible moisture at connections and on the tool body before storage. Document conditions when moisture is persistent or when contamination — oil, debris, or foreign material — is visible at external connection points.
Do not attempt internal drying, internal cleaning, or disassembly to address moisture concerns based on this guide. Contact qualified technical support when contamination or moisture exposure exceeds normal exterior conditions.
Hose storage
Pressure hose requires careful storage to reduce kinking, crush damage, and abrasion. Coiling hose under tension, storing under heavy equipment, or leaving hose connected and pressurized between jobs increases damage risk.
Relieve pressure and disconnect hose from the tool and compressor when storage extends beyond immediate same-day reuse. Coil hose in large, loose loops rather than tight bends that may set a kink over time.
Inspect hose exterior for cuts, bulges, exposed reinforcement, or abrasion before storage. Remove damaged hose from service — do not field-repair pressure hose for continued use.
Store hose away from traffic paths, sharp edges, and chemical exposure when possible. Document hose length and inside diameter in fleet records for consistent setup on the next job.
Coupling protection
Couplings and quick-connect fittings are vulnerable to impact, thread damage, and contamination during storage and transport. Protect coupling faces and threads when storing hose assemblies separately from the tool.
Keep matched coupling sets together when the fleet uses dedicated hose assemblies for specific tools. Mixing couplings from unrelated inventory during storage can introduce compatibility questions at the next mobilization.
Replace worn, damaged, or leaking couplings with rated components before storage when the tool will return to service soon. Do not store damaged couplings on active hose assemblies without marking them out of service.
Indoor versus outdoor storage
Indoor storage in a dry, secure area is generally preferable for pneumatic piercing tools and associated hose. Indoor conditions reduce direct weather exposure, temperature extremes, and unauthorized access.
When indoor storage is unavailable, use covered or enclosed storage that limits rain, snow, and direct sun exposure. Elevate equipment off bare ground when possible to reduce moisture contact and soil contamination.
Extended outdoor storage without adequate protection may warrant qualified review before return to service — particularly after seasonal weather exposure or when visible corrosion, moisture, or connection damage is observed.
Environmental exposure
Temperature extremes, UV exposure, salt air, and industrial contaminants can affect external component condition over time. Fleet programs operating across regions should account for environmental differences between jobsites and storage yards.
Avoid storing tools and hose where they will be exposed to corrosive chemicals, persistent standing water, or heavy vibration from adjacent equipment. Document storage location and duration in maintenance records when idle periods extend beyond routine between-job intervals.
Do not assume a tool stored in harsh conditions is ready for operation without external inspection and comparison against current documentation.
Securing tools against movement
Unsecured tools in trailers, racks, or storage areas can shift during transport or facility movement, causing impact damage to the tool body and connection points.
Use appropriate tie-downs, racks, or cradles matched to tool weight and shape. Avoid contact points that concentrate load on connection threads or external fittings.
Confirm securing before each transport segment — not only at initial loading. Crew movement, vibration, and route conditions can loosen restraints over a travel day.
Transport between jobs
Transport is an extension of storage discipline. Tools moved between jobsites experience vibration, temperature change, and handling that can affect external condition even when no operation occurs.
Inspect external condition after transport before assuming the tool is ready for pre-operation checks. Impact marks, shifted hose, or loose external components discovered after unloading should be documented.
Contact BORVEX when transport damage is visible or when the tool may have shifted into contact with other cargo during transit. Do not operate a tool with suspected transport damage without qualified review.
Long-term storage considerations
Tools idle for extended periods — seasonal shutdown, fleet rotation, or project gaps — require additional documentation and inspection before return to service.
Record storage start date, location, environmental conditions, and any observed external condition at the time of storage. Extended idle periods do not eliminate the need for pre-operation inspection when work resumes.
Contact BORVEX before returning a tool to service after extended storage when documentation is incomplete, visible condition has changed, or uncertainty exists about whether external components remain within manufacturer guidance.
Documentation and serial numbers
Maintain current technical data sheets, warranty records, and service history with each tool in the fleet. Storage intervals are an appropriate time to verify that documentation matches the physical tool.
Confirm model designation and serial number against fleet records when placing a tool in storage. Accurate identification supports warranty claims, support requests, and consistent parts coordination.
Store documentation in a controlled location — digital and physical — separate from the tool when necessary to prevent loss during transport. Reference the Downloads Center for current BX Series technical data sheets.
Storage records
Fleet programs benefit from simple storage records that capture date, location, external condition notes, and responsible personnel. Records support accountability across crews and reduce gaps when a different team mobilizes the tool.
Note any conditions observed at storage — moisture, connection damage, hose replacement, or support contact — so the next operator has context before pre-operation inspection.
Storage records complement but do not replace pre-operation inspection, operator training, or current manufacturer documentation.
Inspection before returning to service
Storage does not replace pre-operation inspection. Before applying air or positioning the tool in a launch pit, complete the full pre-operation review described in the dedicated Knowledge Center checklist and current BORVEX documentation.
Pay particular attention to connection condition, hose integrity, and any changes since storage — moisture, corrosion, impact damage, or missing external components.
Compare stored condition notes against current observation. Discrepancies or new symptoms warrant stop-work action and qualified review before operation.
When technical support should review the tool
Contact BORVEX technical support before returning a tool to service when any of the following apply.
- Visible damage, dents, or impact marks not present before storage
- Unexplained moisture, corrosion, or contamination at connection points
- Damaged, leaking, or incompatible hose or couplings identified during storage inspection
- Missing, incomplete, or outdated technical documentation for the model
- Extended storage in harsh environmental conditions without prior qualified review
- Suspected transport damage or unsecured movement during transit
- Any symptom that would have triggered stop-work action before storage
- Uncertainty about whether external condition meets manufacturer guidance for return to service
Storage checklist
High-level between-jobs storage steps for external condition, connections, hose, and documentation. Does not authorize internal service or unverified preservation procedures.
Between-jobs storage steps
- Complete post-use external inspection and document visible condition
- Clean accessible exterior surfaces and allow drying when practical
- Protect air inlet connections, threads, and coupling interfaces from contamination
- Relieve pressure, disconnect hose, and coil in loose loops without kinks
- Inspect hose and couplings for damage; remove compromised components from service
- Secure the tool against movement during storage and transport
- Choose indoor or covered storage when possible; limit environmental exposure
- Record model, serial number, storage date, location, and condition notes
- Maintain current technical data sheets and fleet documentation with the tool record
- Complete full pre-operation inspection before returning the tool to service
BORVEX BX Series overview
BORVEX manufactures BX Series pneumatic piercing tools for underground conduit and utility pathway work. Brief model summaries below use centralized BORVEX technical data. Contact BORVEX to confirm application fit before specifying any model.
Final tool selection depends on conduit outside diameter, bore distance, soil conditions, required depth, compressor output, hose configuration, launch and receiving space, existing utilities and jobsite requirements. Contact BORVEX before selecting or operating a model.
BX60
- Outside diameter
- 60 mm
- Recommended bore
- 40–140 mm
- Air consumption
- 0.6–1.2 m³/min
BX75
- Outside diameter
- 75 mm
- Recommended bore
- 40–140 mm
- Air consumption
- 0.6–1.5 m³/min
BX90
- Outside diameter
- 90 mm
- Recommended bore
- 40–140 mm
- Air consumption
- 1.2–2.0 m³/min
BX105
- Outside diameter
- 105 mm
- Recommended bore
- 40–140 mm
- Air consumption
- 1.6–2.5 m³/min
BX120
- Outside diameter
- 120 mm
- Recommended bore
- 40–140 mm
- Air consumption
- 2.0–3.0 m³/min
BX140
- Outside diameter
- 140 mm
- Recommended bore
- 40–140 mm
- Air consumption
- 3.0–4.0 m³/min
Frequently asked questions
For storage beyond immediate same-day reuse, relieve pressure and disconnect hose from the tool and compressor. Coiled hose left connected can kink, retain moisture, and increase connection wear. Inspect hose condition before the next operation.