Product details
EP11PTI80 HR13-MT-L Atlas Copco ErgoPulse | Precision Shut-Off Pulse Technology
The EP11PTI80 HR13-MT-L represents the pinnacle of Atlas Copco’s ErgoPulse engineering, specifically balanced for high-torque assembly without the fatiguing reaction force typical of impact wrenches. This pistol-grip pneumatic tool integrates the TorqueBoost fluid-cell system, delivering rapid pressure accumulation for fast cycle times. The internal mechanical shut-off valve is calibrated to sense the deceleration of the pulse mechanism, instantly killing the air supply once the target torque (ranging from 50 to 80 Nm) is achieved, ensuring repeatable joint integrity on M12 fasteners.
Technical Architecture & Specifications
| Feature | Engineering Data |
|---|---|
| Output Drive | 1/2″ Square Male |
| Free Speed | 3600 r/min |
| Torque Range (Max/Min) | 59 ft-lb (80 Nm) / 37 ft-lb (50 Nm) |
| Air Consumption (Load) | 27 cfm (12.7 l/s) |
| Pulse Frequency (CCW) | 13-20 Hz |
| Vibration (ISO28927-2) | 2.23 m/s² (k=0.65) |
System Compatibility & Ideal Applications
- Automotive Chassis Assembly: Ideal for suspension mountings and frame bolts requiring M12 capacity.
- Heavy Equipment Manufacturing: Suited for hydraulic pump mountings where reaction-less operation is safety-critical.
- Aerospace Support Gear: Used in assembly jigs requiring precise shut-off to prevent over-torquing of aluminum components.
- Oil & Gas Service Tools: Compatible with pressurized environments requiring EAC and EU Standard 2006/42/EC compliance.
Engineering FAQ & Procurement Guide
Q: How does the shut-off mechanism in the EP11PTI80 handle varying joint hardness?
A: The tool utilizes a centrifugal-assisted shut-off valve that triggers based on the pulse unit’s resistance. On hard joints, the shut-off is nearly instantaneous, while on soft joints, the AutoTrim function (if equipped) manages the flow to prevent “overshoot” during the final compression phase.
Q: What is the specific maintenance interval for the 18.4 ml oil volume in the pulse unit?
A: For high-volume production, we recommend an oil change every 50,000 to 100,000 cycles. Using non-synthetic pulse oil will degrade the EP11PTI80 HR13-MT-L‘s torque consistency; always verify levels via the X-Gauge port to ensure the full 18.4 ml capacity is maintained.
Q: Can this tool operate at pressures higher than 72 psi?
A: The absolute maximum working pressure is 72 psi (5 bar). Operating above this threshold significantly increases the wear on the pulse unit vanes and may cause the shut-off mechanism to trip prematurely due to excessive air velocity.
Q: What are the shipping lead times and logistics providers for international orders?
A: Powergear X Automation guarantees dispatch within 12-48 hours for in-stock units. We utilize premium express carriers including FedEx, UPS, and DHL to ensure global delivery within 3-5 business days.
Q: What warranty protections apply to the EP11PTI80 HR13-MT-L?
A: All units come with a standard 12-Month Quality Guarantee covering manufacturing defects. We provide a full inspection report and certification of origin (SE) with every shipment to support your internal QA requirements.
Contact Information Inquiries: sales@powergearx.com , +86 18030005825
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Original Source: https://www.powergearx.com/
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