Koyker front end loader attachment model 510

(For 60-160 HP Tractors)

The All-Purpose Model 510 Koyker "Fast Attaching" Front Loader Attachment

Fits 2WD and FWA Tractors

Quick Mounting and Dismounting
Dual parking stands are integrated with the main frame and provide stable storage while not in use. The 510's sub-frame uprights are attached to the mounting brackets utilizing centering king-pins and two grade 8 hardness 3/4" x 2" hex head bolt assemblies per side.

Heavy Duty Loader Frame
Main lifting frame is constructed of 7 gauge high tensile strength steel and incorporates dual torque tubes for maximum frame strength and rigidity even with repeated heavy use.

Pivot Points
Each pivot point is furnished with high carbon plated fasteners to resist corrosion. Integrated locking head retainers prevent pin rotation. Key points include grease fittings for easy maintenance.

Loader Mounting Kits
Loader mounting kits are available for most domestic and import tractors.

Picture not available

Hydraulics
Standard main frame and bucket hydraulic cylinders. Each shaft is solid steel Nitro plated with a ground and polished micro-finish for smooth operation and long life. All hydraulic hose connectors are plated to resist corrosion and have SAE (JIC) 37� flare fittings to eliminate fluid leaks between connections.

Specifications
Maximum lift height	12' 10"
Clearance, W/Bucket Dumped (B)	10'"
Reach at maximum height (C)	32"
Maximum dump angle (D)	45�
Bucket rollback (F)	28�
Digging depth (G)	9"
Overall height in carry position (H)	5'10"
Lift capacity	4400 lbs.
Breakaway (at 2500 PSI)	9300 lbs.

Optional Buckets

	72" Fast attaching bucket in lieu of 84" bucket Add	50 Lbs.
	96" Fast attaching bucket in lieu of 84" bucket Add	47 Lbs.

Optional Equipment

K665825 13' Hose kit (2 hoses)
9 Lbs.

K665826 15' Hose kit (2 hoses)
10 Lbs.

K665827 18' Hose kit (2 hoses)
12 Lbs.

K665828 20' Hose kit (2 hoses) 13 Lbs.

Buckets and Bail Spears

K660640 6' (72") Fast attaching bucket, (higher capacity) 619 Lbs.

K660641 7' (84") Fast attaching bucket, (higher capacity) 684 Lbs.

K660642 8' (96") Fast attaching bucket, (higher capacity) 734 Lbs.

K656757 6' (72") Fast attaching bucket 554 Lbs.

K656758 7' (84") Fast attaching bucket 616 Lbs.

K656759 8' (96") Fast attaching bucket 678 Lbs.

K670296 510 Fast attaching bucket adapter 144 Lbs.

K662759 Universal round bale spear 211 Lbs.

K660186 Double Tine Bale Spear 165 Lbs.

K660187 Single Tine Bale Spear 152 Lbs.

K660188 Pallet Fork( 48" Teeth) 465 Lbs.

K660189 Pallet Fork with boom 600 Lbs.

K660190 Pallet Fork/double tine bale spear 598 Lbs.

K664504 Pallet fork with invertor 595 lbs.

K660191 Four Tine, 8 Ft. Sq. Bale Spear, 32" Tine 350 Lbs.

K660192 Four Tine, 8 Ft. Sq. Bale Spear, 48" Tine 375 Lbs.

K660193 24" Extension for 8 Ft. Sq. Bale Spear 110 Lbs.

K660596 Shur Grip Bale Squeeze 525 Lbs.

K660597 (4) 39" tine bale pickup - push off hydraulics 685 Lbs.

K660598 (4) 48" tine bale pickup - push off hydraulics 685 Lbs.

K660599 Bulk head adapter 100 Lbs.

Grapple Forks

The following grapple fork is used with
both standard style and fast attach buckets.

K660375 4-tooth grapple fork complete with twin cylinder and hydraulic feed lines, less valve and valve hoses. 550 Lbs.

Valves & Joystick Controls

K669270 2 spool valve w/ joystick handle & pby plugs 23 Lbs.

K669271 2 spool valve w/ 2 handles & pby plugs 23 Lbs.

K669272 2 spool LS valve w/ joystick handle 23 Lbs.

K669273 2 spool LS valve w/ 2 handles 23 Lbs.

K669286 universal valve kit (w/o cab) 2 spool open or closed center w/ joystick 47 Lbs.

K669287 universal valve kit (w/o cab) 2 spool open or closed center w/ 2 handles 47 Lbs.

K669288 universal valve kit (w/o cab) 2 spool load sensing w/ joystick 47 Lbs.

K669289 universal valve kit (w/o cab) 2 spool load sensing w/ 2 handle 47 Lbs.

K669290 universal 2 spool open or closed center valve kit consists of a 2 spool valve, (2) pby plugs, joystick control, universal stand plate, universal stand bracket, hand bracket, (2) 78" cable controls & (2) connector kits 31 Lbs.

K669291 universal 3 spool open or closed center valve kit consists of a 3 spool valve (w/ solenoid function), universal stand plate, universal stand bracket, hand bracket, (2) 78" cable controls & (2) connector kits 40 Lbs.

K669292 universal 2 spool load sensing valve kit consists of a 2 spool valve, (2) pby plugs, joystick control, universal stand plate, universal stand bracket, hand bracket, (2) 78" cable controls & (2) connector kits 31 Lbs.

K669293 universal 3 spool load sensing valve kit consists of a 3 spool valve (w/ solenoid function), universal stand plate, universal stand bracket, hand bracket, (2) 78" cable controls & (2) connector kits 39 Lbs.

K660553 Self level valve kit 50 Lbs.

K641758 Hydraulic quick coupler set (1- female, 1-male) 4 Lbs.

K651455 37� Oil line fitting package (4). (Adapts to JIC to pipe thread) 4 lbs.

All dimensions depend on make, size, and model of tractor and safety of operation. Specifications are subject to change and/or improvement without notice.

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Koyker Manufacturing Co.

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Koyker Front End Loader - Model 510