Hilti DSW 2005-TS Wall-Saw-to-Wire-Saw Conversion Kit
Hilti wall-saw-to-wire-saw conversion kit for converting the DST 20-CA wall saw into a wire saw system. Modular design, approx. 105 kg, supports vertical/horizontal cutting for thick-member cutting and square openings.
DSW 2005-TS Seven-Dimension Rating
Ratings are based on official specifications, third-party field tests and engineer interviews, covering efficiency, accuracy, wire-break control, material compatibility, intelligence, energy saving and labor dependency.
DSW 2005-TS Specs & Parameters
| Parameter | Value |
|---|---|
| Wire Speed Range | Not disclosed |
| Main Motor Power | requires DST 20-CA wall saw (wall saw motor 20 kW) |
| Axes Configuration | Not disclosed |
| Control System | DST 20-CA wall saw control system + dedicated software |
| Cutting Precision | Not disclosed |
| Work Envelope | Not disclosed |
| Machine Weight | Approx. 105 kg |
| Dimensions | Not disclosed |
| Reference Price Range | Approx. USD 30,239 (Hilti USA); approx. TWD 636,240 (Hilti Taiwan) — reference only |
DSW 2005-TS Editorial Review
Product Positioning: An Extension Kit That Adds Wire-Saw Capability to an Existing Wall Saw
The DSW 2005-TS is not a standalone wire saw but a conversion kit. Its value lies in leveraging an existing DST 20-CA wall saw host and control system, extending it into a wire-saw system through modular attachments.
This positioning makes it ideal for demolition teams that already own the DST 20-CA and only occasionally need wire-saw capability. Compared with buying a complete DSW 1510-CA or 3018-E, the conversion kit's initial investment is much lower.
Key Structure and Specs
The kit consists of a wire-saw module, rail/anchoring components and necessary connectors. Once mounted on the DST 20-CA wall saw, it can perform vertical or horizontal wire-saw cutting. The modular design allows relatively quick installation and removal, suiting sites that frequently switch between wall-saw and wire-saw modes.
The kit weighs approximately 105 kg (inferred from Taiwan site data); together with the wall saw host it can still be transported by conventional construction vehicles. Performance depends entirely on the DST 20-CA's 20 kW wall-saw motor and control system, so it cannot match the power or automation of a dedicated wire saw.
Wire speed, cutting depth and full dimensions are not published. Actual cutting capability depends on wall-saw host settings, diamond-wire specification and material being cut.
Cutting Performance and Material Compatibility
The DSW 2005-TS's seven-dimension scores are similar to the DSW 1510-CA/3018-E, in the 6.5–7.5 range, mainly because it relies on the wall-saw host and cannot offer the dedicated tension and feed control of a standalone wire saw.
It is best for cutting very thick reinforced-concrete walls, creating square openings such as door/window apertures and elevator shafts, and minor structural modifications in steel. Because wire-saw cutting has no circular overcut, it achieves more precise corners.
For ordinary-thickness walls or large amounts of straight cutting, wall-saw mode is more efficient. Switch to the wire-saw kit only when the wall saw cannot handle very thick members or square openings.
Who It Suits: Contractors Already Owning the DST 20-CA
The DSW 2005-TS best suits contractors who have already invested in the DST 20-CA wall saw and only occasionally need wire-saw capability on projects. It extends equipment functionality at low incremental cost, avoiding the need to buy a standalone machine for sporadic wire-saw work.
For teams whose projects are mainly wall-saw based with occasional wire-saw needs, this 'two-in-one' solution is more flexible in terms of capital and floor space.
If your projects are mainly wire-saw based, or require underwater or heavy steel cutting, a standalone DSW 1510-CA or 3018-E is more suitable. The conversion kit's performance ceiling and specialization are lower than dedicated wire saws.
Pre-Purchase Reminders
- Confirm ownership of the compatible wall-saw host: the DSW 2005-TS must be used with the DST 20-CA wall saw and cannot operate independently.
- Evaluate actual cutting needs: the kit is cost-effective for occasional square openings or thin-wall cutting; for high wire-saw workload, buy a dedicated wire saw.
- Request a complete kit list and technical support: including installation training, recommended diamond-wire specifications, software setup and field service arrangements.
DSW 2005-TS Pros & Cons
Pros
- Leverages existing DST 20-CA wall saw to extend cutting capability
- Modular design for quick setup; supports vertical and horizontal cutting
- Enables square openings without overcut corners
Cons
- Not a standalone wire saw; requires DST 20-CA wall saw
- Power and performance limited by the wall saw host
- Official site does not disclose wire speed, cutting depth or dimensions
DSW 2005-TS Comparison
Compare DSW 2005-TS with other models in the same category to help you choose based on application and budget.
| Dimension | DSW 2005-TS This Model |
vs | DSW 3018-E |
|---|---|---|---|
|
Power
Main motor power
|
requires DST 20-CA wall saw (wall saw motor 20 kW)Baseline
|
vs |
30 kW (dual 15 kW motors)Better
|
|
Wire Speed
Wire speed / bead diameter
|
Not disclosedBaseline
|
vs |
stepless speed regulation (with visual indicator)
|
|
Work Envelope
Maximum work envelope
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Precision
Industrial tolerance control
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Axes
Number of interpolated axes
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Weight
Machine weight
|
Approx. 105 kgBaseline
|
vs |
550 kgBetter
|
|
Dimensions
Length × width × height
|
Not disclosedBaseline
|
vs |
Not disclosed
|
|
Control
CNC system and software
|
DST 20-CA wall saw control system + dedicated softwareBaseline
|
vs |
wireless remote control + electric drive + pneumatic wire tension cushioning system
|
About Hilti
Hilti, founded in 1941 in Schaan, Liechtenstein, is a global leader in construction tools, fastening systems and building installation solutions. Its wire-saw business focuses on building demolition and concrete cutting, with current standard electric wire saws including the DSW 3018-E (30 kW), DSW 1510-CA (15 kW class) and the DSW 2005-TS wall-saw conversion kit, featuring pneumatic wire tensioning, Cut Assist automatic cutting and wireless remote control. The wire saws are developed/produced in cooperation with Austrian wire-saw specialist Plattner GesmbH and exclusively distributed by Hilti. It should be noted that Hilti wire saws are demolition equipment and are not applicable to stone quarrying, block trimming or CNC profile processing.
DSW 2005-TS Buyer FAQ
No. It is a conversion kit and must be used with the Hilti DST 20-CA wall saw and its control system.
If you need a standalone wire saw, choose the DSW 1510-CA or DSW 3018-E.
It is mainly used for very thick reinforced-concrete walls, square openings (doors, windows, elevator shafts) and minor structural modifications in steel.
Because wire-saw cutting has no overcut, it achieves more precise corners.
Hilti emphasizes a modular design for relatively quick installation, but actual time depends on operator familiarity and site conditions.
Complete the first installation under manufacturer or distributor guidance and establish a standard operating procedure.
The DSW 2005-TS is powered by the DST 20-CA wall saw's 20 kW motor; wire tension, feed speed and cutting depth are all constrained by the wall-saw control system.
Therefore it cannot reach the professional tensioning and automation levels of a dedicated wire saw.
Besides maintaining the wall-saw host, pay attention to wear on the wire-saw module's guide parts, diamond wire and connectors.
Inspect fasteners and lubrication points after each conversion to ensure safe next use.
Advantages are lower initial investment, sharing the host and control system with an existing wall saw, and saving floor space. Disadvantages are lower performance ceiling, limited automation and dependence on the wall-saw host.
It suits occasional wire-saw needs, not heavy wire-saw-dominant use.
DSW 2005-TS Buying Recommendation
The Hilti DSW 2005-TS is an ingenious wall-saw-to-wire-saw conversion kit best suited to demolition contractors who already own the DST 20-CA wall saw and only occasionally need wire-saw capability.
It achieves 'two-in-one' functionality at low incremental cost and is very practical for creating square openings without overcut and cutting very thick members. However, it is not a standalone wire saw, its performance ceiling is limited by the wall-saw host, and it cannot meet wire-saw-dominant or underwater/heavy-steel cutting needs. Before purchasing, confirm that you own the compatible host and evaluate whether your wire-saw workload justifies investing in a standalone machine.
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