Field hand
 | This article relates to content added by Royalty (DLC). Please note that it will not be present without the DLC enabled. |
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Field hand
This mechanical hand replacement is made to speed up the sowing and harvesting tasks of a farmer. Multiple telescoping finger-like protrusions can simultaneously harvest from several points on the same plant, or precisely sow several holes at once. It also has a general-purpose manipulator. It is somewhat ungainly, which slows down movement slightly.
Base Stats
- Type
- Medical Items – Body Parts
- Tech Level
- Industrial
- Market Value
- 425
Melee Combat
- Mode
- Melee
- Melee Attack 1
- Knuckle
9 dmg (Blunt)
13% AP
2 seconds cooldown - Melee Average DPS
- 4.5
- Melee Average AP
- 13%
Creation
- Crafted At
- Required Research
- Specialized limbs
- Skill Required
- Crafting 5
- Work To Make
- 15,000 ticks (4.17 mins)
- Resources to make
60 + 
8
- thingSetMakerTags
- RewardStandardLowFreq
- techHediffsTags
- ImplantEmpireCommon, FieldHand
- tradeTags
- ImplantEmpireCommon
The field hand is an artificial body part that provides both the functionality of a normal hand, while also increasing Plant work speed by 160% and inflicting a -8% Moving penalty.
This is a hand replacement, and cannot be installed in a bionic or archotech arm.
Acquisition
Field hands can be made at a machining table once Specialized Limbs has been researched. Crafting one requires 60 Steel, 8 Componentss, 15,000 ticks (4.17 mins) of work and a crafting skill of 5.
They can also be bought from Outlanders and Empire settlements.
Summary
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Summary stuff goes here
Installation
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Installing the part requires 2,500 ticks (41.67 secs) of work, ?x medicine of ?? quality or better, and a Medical skill of 4.
Removing the part requires ? of work, ?x medicine of ?? quality or better, and a Medical skill of ?.
If the operation fails, the part has a chance[What Chance?] to be destroyed.
Analysis
| This section is a stub. You can help RimWorld Wiki by expanding it. Reason: Needs proper mathematical analysis of effects, inc. an eqn for plant works peed with the correct order of operations to allow proper comparison with increased manipulation. See also Plant Work Speed. |
It's a niche hand replacement that is good for pawns that spend most of their time growing. The effect is especially potent for pawns with traits that modify global work speed, as the +160% bonus is added before multiplicative modifiers.
Example: a healthy pawn with a plants skill of 12 (x146%), a single field hand(+160%), a combination of very neurotic and industrious traits (x(40+35)%) in a lit environment will have: (100% + 160%) x 146% x 175% = 664% plant work speed. This makes sowing and harvesting crops and trees very fast, while adding a second field hand results in a whopping (100% + 320%) x 146% x 175% = 1073% plant work speed, making work on simple crops like rice or grass cutting almost instant. Tree sowing and harvesting will take roughly the same amount of time that it would take an average worker to sow rice. Installing two field hands on a single pawn is quite an overkill, unless one needs a large amount of plant work done quickly for some reason.
The drill arm, a mining-oriented counterpart, has the same behaviour in terms of bonus speed calculation.
Unless replacing a missing or wooden hand, the field hand does not improve manipulation and thus has no effect on Plant Harvest Yield. A colonist with a bionic arm, by comparison, will spend more time per plant but generate slightly more output with each harvest.
The moving penalty predominately slows move speed but also decreases melee dodge chance and hunting stealth. Note that move speed calculation applies penalties from armor before the scaling to moving capacity - so while an otherwise unencumbered dual-field handed pawn will be 0.74c/s slower than a regular unencumbered pawn, the field handed pawn in cataphract armor will only be 0.61c/s slower than an cataphract-suited unmodified pawn. That is, the qualitative 16% reduction in move speed is maintained, so the larger the move speed penalty, the closer modified and unmodified pawns become quantitatively.
Combat
Its attacks have 13% AP and 4.50 DPS.
Version history
- Royalty DLC initial release - Added
- 1.1.2565 - 50% part efficiency increased to 100%, plant work speed buff reduced from 180% to 160%. -8% Moving penalty added.
- Arm/Hand
- Archotech arm • Bionic arm • Power claw • Prosthetic arm • Wooden hand • Drill arm
• Elbow blade • Field hand • Hand talon • Venom talon - Head
- Archotech eye • Bionic eye • Bionic ear • Bionic tongue • Cochlear implant • Denture • Aesthetic nose
- Head implants
- Joywire • Painstopper • Circadian assistant • Circadian half-cycler • Gastro-analyzer • Learning assistant • Mindscrew • Neurocalculator • Psychic harmonizer • Psychic reader • Psychic sensitizer • Venom fangs • Control sublink (Standard, High)
• Mechlink • Mech gestation processor • Remote repairer • Remote shielder • Repair probe - Spine
- Bionic spine
- Stomach
- Bionic stomach • Nuclear stomach • Reprocessor stomach • Sterilizing stomach
- Organs
- Bionic heart • Heart • Kidney • Liver • Lung • Prosthetic heart • Detoxifier kidney • Detoxifier lung
- Visceral implants
- Death acidifier • Aesthetic shaper • Coagulator • Healing enhancer • Armorskin gland • Stoneskin gland • Toughskin gland • Immunoenhancer • Love enhancer
- Leg/Foot
- Archotech leg • Bionic leg • Prosthetic leg • Peg leg • Wooden foot • Knee spike
- Related
- Psylink neuroformer • Xenogerm
- Deprecated
- Scyther blade • Psychic silencer