MT830 Gentec Universal mechanical excavator thumbs, 4000-9900 lbs excavators GENTEC

DESCRIPTION

Built-Tough

Introducing the MT830 Mechanical Weld-On Thumb, a reliable and robust solution designed to optimize your material handling tasks. Measuring 8″ wide by 30″ long, this thumb is ideal for machines between 6,000lbs and 9,900lbs and weighs 115lbs. Constructed with ½” thick AR400 steel tines assembled in a ladder frame construction and reinforced with gussets, this thumb is built for increased strength and long-lasting durability. The A-Frame link design further enhances the thumb by increasing torsional rigidity, ensuring that it can handle the toughest of tasks with ease. Additionally, the MT830’s main pin is greaseable to ensure smooth operation and minimize wear.

Superior Geometry

The MT830 features an unparalleled design that sets it apart from the competition. With three adjustable positions at 90, 105, and 120 degrees, you can customize your thumb for the perfect fit and optimal functionality. The 120-degree position offers greater flexibility and reach compared to other brands. When not in use, this compact thumb quickly stows away, taking up only 29.5″ of vertical room on your excavator stick and extending just 7.5″ off the stick when stowed, ensuring it won’t get in your way when digging. With no loose parts when stowed, you can rest assured that your equipment is secure and ready for use whenever you need it.

Maximize Your Investment

Invest in the MT830 to maximize the capabilities of your excavators between 6,000lbs and 9,900lbs. This thumb’s three position adjustability and compact stowing makes it perfect for homeowners, landscapers, and smaller contractors looking to get the most out of their equipment. With 35 years of experience and a strong commitment to our company values, Gentec has become a trusted choice for more than 50,000 satisfied clients. As a family-owned business, we take pride in our products and prioritize your satisfaction. Choose the MT830 Mechanical Weld-On Thumb for a lasting investment that will make a difference in your projects for years to come.

Features:

• 8″ wide, 30″ long, ideal for machines between 6,000lbs and 9,900lbs
• Weighs 115lbs
• ½” thick AR400 steel tines with ladder frame construction and gussets for durability
• A-Frame link design for increased torsional rigidity
• Three adjustable positions: 90, 105, and 120 degrees
• Compact design, taking up only 29.5″ of vertical room and extending 7.5″ off the stick when stowed
• No loose parts when stowed for secure storage
• Designed for use on small excavators, requiring only 18″ of stick for welding
• Perfect for homeowners, landscapers, and smaller contractors
• Greaseable main pin
• Replacement parts readily available
• 1 year waranty

** PLEASE CHECK YOUR MEASUREMENTS BEFORE ORDERING. (LOOK UNDER “BIG DAVE” TAB FOR INSTRUCTIONS) CALL WITH ANY QUESTIONS OR IF YOU NEED HELP THE THUMBS CAN BE TRICKY TO ORDER CORRECT.

⚠ Pro Tip! If your excavator is equipped with a Pin-Grabber quick coupler, choose a longer thumb to ensure a suitable fit with your bucket.

SPECS

Mounting	Weld-On
Operation	Mechanical
Width	8″
Length	30″
Net Weight	115lbs
Tine Thickness	1/2″
Tine Material	Hardox 400
Main Pin Diameter	2″
Stowed-Position Height	29 1/2″
Max. Extension Angle	120 Degrees
Min. Operating Weight	6,000lbs
Max. Operating Weight	9,900lbs
Excavator Weight Class	4,000lbs to 9,900lbs

FITS

 SAMPLE LIST ONLY

	4000 – 8000 lbs. excavators
BRAND	MODELS
BOBCAT	E26, E32, E35, 331, 334, 430
CASE	CX27B, CX31B, CX36B, CX25, CX27, CX31, CX36
CAT	302.5C, 303.5CCR, 303CCR
DEERE	26G, 35G, 27D, 35D, 110, 27C, 35C
DOOSAN	SOLAR030, SOLAR035
GEHL	303, 353, 373, 383Z, ME3003
HITACHI	ZX27U-2, ZX35U-2, EX27U, EX30
HYUNDAI	R28-7, R35-7, R36N-7
IHI	24V4, 30V4, 35V4, 25NX, 28N, 30NX, 35N, 35NX
JCB	803, 8025, 8030, 8035
KOBELCO	27SR-3, 30SR-3, 35SR-3 SK25, SK27, SK30, SK35
KOMATSU	PC27Mr-2, PC35Mr-2
KUBOTA	KX61-3, KX71, KX91-3, KX121-3 U25, U35, L39, KX040
MUSTANG	3003, 3503, 3703, 3803
NEW HOLLAND	E27, E30, E35 EC25, EH35
TAKEUCHI	TB125, TB135, TB138FR, TB240, TB228, TB230, TB235
TEREX	HR14/TC29
VOLVO	EC25, EC30, EC35 ECR28, ECR38
WACKER	28Z3, 3503, 38Z3
YANMAR	Vio27-3, Vio35-3, CBL40

 

	8000 – 12000 lbs. excavators
BRAND	MODELS
BOBCAT	E42, E45, E50, E55, 337, 341, 435
CASE	CX50B, CX50, CX47
CAT	304CCR, 305CCR, 304.5, 304CR, 305CR
DAEWOO	SOLAR50, SOLAR55
DEERE	50G, 50D, 50C
DOOSAN	SOLAR55-V, SOLAR55-W
GEHL	503Z, 603, 502, 602, 652
HITACHI	ZX50U-2, ZX60USB-5
HYUNDAI	R55-7, R552-7
IHI	45V4, 55V4, 60V4, 45NX, 55NX
JCB	8040, 8045, 8050, 8052, 48Z-1, 51R-1, 55Z-1
KOBELCO	50SR-3, SK045, SK050
KOMATSU	PC40Mr-2, PC50Mr-2, PC58UU-3 PC45
KUBOTA	KX151-3, KX161-3, U45
NAGANO	NS-45
MUSTANG	5002, 6002, 6003, 6502
NEW HOLLAND	E50, EC45, EH45
TEREX	HR16/TC35, HR3.7/TC37, HR18 TC48, HR5.0/TC50, HR20/TC60
THOMAS	T45
VOLVO	EC45Pro, EC55BPro
WACKER	50Z3, 6003, 6503
YANMAR	Vio40-3, Vio-50-3 Vio45-6A, Vio55-6A

BIG DAVE

 

Thumbs usually ship out within (3) days

MEASUREMENTS

Please follow these instructions when measuring. You want your “stick to tip” measurement to be as close to the thumb tine length as possible. GENTEC’s mounting plates are very narrow so typically there is no problems with the mounting plate (exception is the very smallest class of mini excavator)

INSTALLATION

Please follow these instructions when installing your thumb.