Guide: Choosing Between AMTI Products SLICE™ Models
Not sure which model fits your process? This guide will help you choose an AMTI SLICE model by comparing the SLICE 123, 135, 141, and 230 based on material size, feed method, and throughput.
SLICE 123 vs SLICE 135 vs SLICE 141 vs SLICE 230
A quick chooser guide for production teams cutting wire, tubing, sleeving, loom, and heat shrink.
AMTI Product’s SLICE™ lineup spans compact benchtop automation through high-capability production systems. Use this guide to quickly narrow down the best-fit model based on material size, how you feed material (reel/bin vs. 48” sticks), and the level of repeatability and throughput you need.
The 60-Second Decision
- Processing 48” heat shrink sticks and want a continuous stick workflow → SLICE™ 230 (Enhanced Stick Mode).
- Need a larger adjustable opening (up to 1.5”) for loom/tube/hose profiles → SLICE™ 141 or SLICE™ 230.
- Cutting smaller/flat profiles (0.25” x 3”) → decide between: SLICE™ 123 (all-electric) or SLICE™ 135 (pneumatic).
- If you want the highest program capacity and optional productivity add-ons (Multi‑STICK / barcode workflow) → SLICE™ 230.
Use this quick breakdown to choose an AMTI SLICE model that matches your material and production goals.
Side-by-Side Comparison
| Category | SLICE 123 | SLICE 135 | SLICE 141 | SLICE 230 |
|---|---|---|---|---|
| Power / Air | All-electric (no compressed air required) | Electric and Pneumatic (80 PSI) | Electric and Pneumatic (80 PSI) | Electric and Pneumatic (80 PSI) |
| Throat Opening | 0.25″ height x 3″ width | 0.25″ height x 3″ width | adjustable 1.5″ height opening x 3” width | adjustable 1.5″ height opening x 3” width |
| Feed Speed | Up to 30″/sec | Up to 30″/sec | Up to 30″/sec | Up to 35″/sec |
| Program Capacity | 99 | 99 | 99 | 150+ |
| Best Fit | Compact, plug‑and‑play automation (small profiles) | Rugged pneumatic production (small/flat profiles) | Versatile workhorse for larger profiles (up to 1.5”) | Maximum capability + stick workflow + highest capacity |
Model Snapshots
SLICE™ 123 – Compact, All‑Electric Precision
Best for: teams that want consistent cut‑to‑length automation without compressed air (benchtop-friendly).
Key highlights:
- All‑electric (no compressed air required).
- Opening: 0.25″ x 3″.
- Adjustable speed with fast feed rate (30″/sec).
- Fully programmable with up to 99 jobs.
Common materials / applications:
- Heat shrink tubing (smaller profiles)
- Textile sleeving
- Tubing and wire in smaller profiles
- Flat ribbon cable / small-gauge wire
Upgrade triggers (when to step up):
- You need pneumatic ruggedness for heavy daily production → SLICE 230
- You want multi‑lane throughput options → SLICE 135 / SLICE 230
- Your material size exceeds 0.25” OD → SLICE 141 / SLICE 230
SLICE™ 135 – Pneumatic, Production‑Proven for Small/Flat Profiles
Best for: rugged daily production cutting on small profiles, with optional add-ons for throughput.
Key highlights:
- Fully pneumatic (80 psi)
- Opening: 0.25″ x 3″.
- Speeds up to 30″/sec.
- Programmable with up to 99 jobs.
- Optional Multi‑CUT (3 or 5 lanes)
- Optional throat guides
- Stainless steel feed wheels (optional)
Common materials / applications:
- Sleeving, tubing, and wire (small profiles)
- Flat ribbon cable
- Heat shrink tubing (thin-wall and general)
- Repeatable cut-to-length production work
Upgrade triggers (when to step up):
- You need larger material capacity (up to 1.5” OD) → consider SLICE 141 / SLICE 230
- You want a stick-focused workflow (48” sticks) → SLICE 230
- You need maximum program capacity and workflow standardization → SLICE 230
SLICE™ 141 – Versatile Workhorse for Larger Profiles (Up to 1.5”)
Best for: teams cutting a wider mix of material sizes (loom/tube/hose profiles) that benefit from an adjustable opening.
Key highlights:
- Pneumatic (compressed air)
- Adjustable opening height up to 1.5”
- Adjustable speed for throughput (30″/sec)
- Fully programmable with 99 job slots
- Built-in metric/inch conversion
- Batch/pause controls
Common materials / applications:
- Loom tubing (diameters up to 1.5”)
- Heat shrink tubing (all types)
- Textile-based wrap and sleeving
- Tubing / hose-style profiles that need more clearance
Upgrade triggers (when to step up):
- You want the highest program capacity + optional barcode workflow → SLICE 230
- You are processing 48” sticks and want enhanced stick workflow → SLICE 230
- You want optional multi‑feed productivity add-ons → SLICE 230
SLICE™ 230 – Maximum Capability + Highest Programmable Capacity
Best for: high-mix/high-volume production, larger profiles, and teams that want the most capability with optional productivity workflows.
Key highlights:
- Adjustable 1.5” opening for wider material profiles.
- Adjustable feed rate up to 35″/sec.
- Stores 150+ programs for fast changeovers.
- Optional Multi‑STICK (multi-stick feed)
- Optional barcode scanning
- Operates in English or Spanish
Common materials / applications:
- High mix/high volume cutting across tubing, sleeving, and wire
- Larger profiles requiring 1.5” opening
- 48” stick heat-shrink workflows (Enhanced Stick Mode)
- Production environments needing standardized setups
Upgrade triggers (when to step up):
- If your process becomes throughput‑limited, evaluate Multi‑CUT / Multi‑STICK options
- If you want standardized setups across shifts, consider barcode scanning workflows (optional)
Add‑Ons That Can Change Throughput
| Add-On | What it does | Typically used with |
|---|---|---|
| Multi‑CUT (3 or 5 lanes) | Cuts multiple reels at once to increase throughput. | SLICE 135 / SLICE 230 |
| Multi‑STICK (multi-stick feed) | Feeds multiple 48” sticks simultaneously for higher output. | SLICE 230 |
| Throat guide / inserts | Keeps narrow materials centered and stable during feeding. | SLICE 123 / SLICE 135 |
| Stainless steel feed wheels | Improves traction for tougher materials. | Any SLICE model |
| Barcode printing / scanning | Standardizes job setup and reduces operator variation across shifts. | SLICE 230 |
Common SLICE Model Questions
- What’s the largest OD you need to cut?
- Are you cutting from reels, 48” sticks, or both?
- Is repeatability/throughput more important than flexibility?
Next Step
If you’re still deciding, send us your material and cut length targets and we’ll help you choose an AMTI SLICE model for your workflow. Send us your material and target cut lengths – we will recommend the best‑fit SLICE and confirm capability with a quick sample run or in‑house demo.