Retriever

Mining barge

Mid slots and rigs full tank, then as many upgrades as still fit.

Ore 104,621 m³/h

36,623 EHP (shield 23,605, armor 5,556, hull 7,463)
Efficiency 75.2 %. Cap stable at 38 %, CPU left 17.4 tf, Powergrid left 75.8 MW

High

2× Modulated Strip Miner II, Complex Asteroid Mining Crystal Type A II

Mid

Multispectrum Shield Hardener IIEnduring Multispectrum Shield Hardener

Low

2× Mining Laser Upgrade II1× empty: not enough CPU (17.4 tf left)

Rigs

3× Medium Core Defense Field Extender II

Drones

5× Mining Drone II

Implants

Inherent Implants 'Highwall' Mining MX-1005Michi's Excavation Augmentor

with them 113,252 m³/h (+8.2 %)

Copy EFT

[Retriever, Retriever – Erz, Tank zuerst]
Mining Laser Upgrade II
Mining Laser Upgrade II
[Empty Low slot]

Multispectrum Shield Hardener II
Enduring Multispectrum Shield Hardener

Modulated Strip Miner II, Complex Asteroid Mining Crystal Type A II
Modulated Strip Miner II, Complex Asteroid Mining Crystal Type A II

Medium Core Defense Field Extender II
Medium Core Defense Field Extender II
Medium Core Defense Field Extender II

Mining Drone II x5

Ice 92,492 m³/h

37,624 EHP (shield 24,605, armor 5,556, hull 7,463)
Efficiency 76.9 %. Cap stable at 48 %, CPU left 18.7 tf, Powergrid left 79.8 MW

High

2× Ice Harvester II

Mid

2× Multispectrum Shield Hardener II

Low

2× Frigoris Restrained Ice Harvester Upgrade1× empty: not enough CPU (18.7 tf left)

Rigs

3× Medium Core Defense Field Extender II

Drones

Ice Harvesting Drone II

Implants

Inherent Implants 'Yeti' Ice Harvesting IH-1005

with them 96,424 m³/h (+4.3 %)

Copy EFT

[Retriever, Retriever – Ice, Tank zuerst]
Frigoris Restrained Ice Harvester Upgrade
Frigoris Restrained Ice Harvester Upgrade
[Empty Low slot]

Multispectrum Shield Hardener II
Multispectrum Shield Hardener II

Ice Harvester II
Ice Harvester II

Medium Core Defense Field Extender II
Medium Core Defense Field Extender II
Medium Core Defense Field Extender II

Ice Harvesting Drone II x1

Gas 11,429 m³/h

47,094 EHP (shield 28,120, armor 6,536, hull 12,438)
Efficiency 74.6 %. Cap stable at 47 %, CPU left 75.0 tf, Powergrid left 80.8 MW

High

2× Gas Cloud Harvester II

Mid

2× Multispectrum Shield Hardener II

Low

Damage Control II2× empty — no module adds anything

Rigs

3× Medium Core Defense Field Extender II

Implants

Eifyr and Co. 'Alchemist' Gas Harvesting GH-805

with them 12,030 m³/h (+5.3 %)

Copy EFT

[Retriever, Retriever – Gas, Tank zuerst]
Damage Control II
[Empty Low slot]
[Empty Low slot]

Multispectrum Shield Hardener II
Multispectrum Shield Hardener II

Gas Cloud Harvester II
Gas Cloud Harvester II

Medium Core Defense Field Extender II
Medium Core Defense Field Extender II
Medium Core Defense Field Extender II

All skills at V; m³ per hour without implants and boosts unless stated, as Pyfa shows them (critical hits on average). Tank for the most EHP against even damage, every fit cap stable; hardeners only where the capacitor carries them. Checked against EVEShipFit. What pays, with one ship or a fleet. Skill plan.