35 Ton Servo Cable Lug Crimping Machine for Terminals up to 120 mm² WM-3135T
The WM-3135T crimps the big stuff — copper cable lugs and tube terminals up to 120 mm², pressed at 35 tons with standard 150 mm² molds in six-sided, four-sided or M-type die form. A 2.2 kW servo system driving a Taiwan Hiwin screw rod has a listed crimping accuracy of 0.05 mm, with the measurement definition and finished-joint acceptance confirmed on your samples, and the 7-inch touchscreen recalls stored work orders and crimp heights in Chinese or English. It is the press for EV, charging-pile and energy-storage harnesses where a hand hydraulic tool can no longer keep up.
Specifications
| Crimping force | 35 tons |
|---|---|
| Crimping size | Standard 150 mm² molds, presses up to 120 mm² terminals |
| Applicable molds | Six-sided molds, four-sided molds, M-type knife molds |
| Crimping accuracy | 0.05 mm (listed annotation: 5 wires; measurement definition and annotation confirmed on the quote) |
| Machine stroke | 40 strokes (adjustable; travel unit and range confirmed on the quote) |
| Servo motor | 2.2 kW servo system |
| Screw rod | Taiwan Hiwin screw rod |
| Operation | 7-inch touchscreen — crimping height adjustment and work-order recall |
| Display language | Chinese and English (switchable) |
| Power supply | 220 V, 50 Hz |
| Equipment size | L700 × W650 × H1,400 mm |
| Packing size | L720 × W680 × H1,240 mm (export wooden box packaging) |
| Weight | 385 kg (empty machine including packaging) |
| HS Code | 8463.90 (common reference — final classification confirmed by your customs broker) |
| Certification | CE (certificate provided with shipment) |
Key features
- 35 tons of servo-controlled force closes copper lugs up to 120 mm² with 150 mm² standard molds
- Six-sided, four-sided and M-type knife molds cover hexagon, indent and shaped crimp profiles
- 2.2 kW servo system on a Taiwan Hiwin screw rod has a listed crimping accuracy of 0.05 mm, with the measurement definition and finished-joint acceptance confirmed on your samples
- Work orders live in the 7-inch touchscreen — recall the product, and crimp height comes back with it
- Interface switches between English and Chinese for mixed operator teams
What it processes
- EV and charging-pile harnesses terminated with large copper lugs
- Energy-storage and battery-bank cables crimped with hexagonal compression joints
- Grounding and power-distribution leads with ring lugs on large-section conductor up to 120 mm²
Suited for: large-section terminations — copper cable lugs and tube terminals up to 120 mm² on EV, charging-pile, energy-storage and power-distribution cable, crimped at 35 tons with repeatable servo force. Not suited for: small reel-fed harness terminals — for those, pick the WM-3120BT strip-and-crimp machine, which feeds reel terminals on AWG 32–20 wire, or the other automatic machines in our terminal crimping machines category.
This press is the heavy step above our servo crimping press family WM-3130T, which covers 8 to 30 tons for everything below the lug class. Smaller lugs on a bench are a different machine again: the WM-3218 13-ton hydraulic lug press crimps with a change-free hexagonal die — one die set, size picked on the screen — for mixed-size batches, with suitability confirmed against the lug dimensions and required crimp force. Where a battery workshop outgrows hand hydraulic crimpers — inconsistent hexes, sore operators, no records — a servo press with stored work orders helps repeat the setup; finished-joint consistency still needs dimensional and strength checks for your EV wire harness line audit wants to see.
Lug crimping is mold-specific, so we prove it before you pay for it. Send 2–3 meters of your cable and a few of your lugs — we crimp them on this machine on camera and send you the video and the samples.
Engineering knowledge
Choose and troubleshoot this process
- Ferrule Crimping: Strip Length, Terminal Fit and Chain-Fed vs Loose-Fed MachinesCompare chain-fed and loose-ferrule crimping machines by wire preparation, changeover, terminal fit and batch output. Check WM-3243 and WM-3246 specifications.
- How to Choose a Terminal Crimping MachineChoose a terminal crimping machine by terminal presentation, wire range, applicator standard, required process steps, inspection method and production mix.
- Terminal Back-Out After Housing Insertion: What to CheckFind why a crimped terminal backs out of its connector housing. Check part matching, orientation, crimp shape, primary retention and secondary locks.
WM-3135T — common questions
What terminals does the WM-3135T crimp?
Copper cable lugs and tube terminals up to 120 mm², pressed with standard 150 mm² molds. Six-sided molds give the hexagon compression used on battery and energy-storage cable, four-sided and M-type knife molds cover indent and shaped profiles. If your lug is unusual, send a sample — we confirm the die fit, finished crimp dimensions and acceptance tests before ordering.
How are product changeovers handled?
Each product is stored as a work order in the 7-inch touchscreen — recall it and the crimping height comes back with it, then swap the mold set for the lug profile. Crimping height fine-adjustment is done on screen rather than with shims, and the display switches between English and Chinese.
When is this machine more than you need?
When your terminals are reel-fed harness terminals rather than lugs. Those run far faster on the 8–30 ton servo presses and automatic machines in our terminal crimping machines category — the WM-3135T earns its place only where sheer force on large-section lugs is the job.
Related machines in Crimping & Connector Assembly
2-Ton Servo Terminal Crimping Machine, 20 kN Touchscreen Bench Press
Model WM-3102S
10-Ton Servo Terminal Crimping Machine, 100 kN Bench Press
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20-Ton Servo Cable Lug Crimping Machine, 200 kN and 40 mm Stroke
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