background image

1644526G (406807)

2020-SEP-21

24

1644526G (406807)

2020-SEP-21

25

No. Description

Model 

B-5

(Bert)

Model 

C-8

(

Charlie

)

Model 

D-9

(

Daniel

)

Model 

D-10 

(David)

Model 

E-15 

(Ernie)

Model 

F-18 

(Floyd)

Qty

6.

Assy Prop Arm 42” 

- Driver’s Side

1625149 1

Assy Prop Arm 42” 

- Passenger Side

1625150 1

7.

Assy Rear Hinge

1621645 1621645 1621645 1621587 1621587 1621587 1

8.

Assp Prop Bracket

1622175 1622175 1622175 1622175 1622175 1622175 1

9.

Spacer Longbeam

1629377 1629377 1629377 1629377 1629377 1629376 6

10.

Cap Screw, Hex Hd

- 1/2-13 x 4 Gr 8

1642958 1642958 1642958 1642958 1642958 1642958 2

11.

Hex Lock Nut 1/2-13

1642984 1642984 1642984 1642984 1642984 1642984 2

12.

Cap Screw, Hex Hd

- 3/4-10 x 5 1/2 Gr 8

1368341 1368341 1368341 1368341 1368341 1368341 1

13.

Hex Lock Nut 3/4-10

1642957 1642957 1642957 1642957 1642957 1642957 1

14.

Adapter 9/16 ORB x 3/4 

JIC

1643375 1643375 1643375

2

Adapter 3/4 ORB x 3/4 

JIC

1643586 1643586 1643586 2

15.

Hose 3/4 JIC x 36”

1643797 1

Hose 3/4 JIC x 42”

1643359 1643359

1

Hose 3/4 JIC x 48”

1643360 1643360 1643360

1

16.

Hose 3/4 JIC x 60”

1643376  1643376 1643376 1643376 1643376

1

Hose 3/4 JIC x 66”

1643505 1

17.

Cap Screw, Hex Hd

- 5/8-11 x 2 Gr 8

1643313 1643313 1643313 1643313 1643313 1643313 4

18.

Hex Lock Nut 5/8-11

1643070 1643070 1643070 1643070 1643070 1643070 4

19.

Roll Pin 1/4 x 3

1642757 1642757 1642757 1642757 1642757 1642757 1

20.

Grease Zerk 1/8 NPT 90° 1642713 1642713 1642713 1642713 1642713 1642713 2

21.

Grease Zerk 1/8 NPT

1645187 1645187 1645187 1645187 1645187 1645187 8

22.

Decal LoBoy

1644452 1644452 1644452 1644452 1644452 1644452 1

23.

Decal Lubrication

1644617 1644617 1644617 1644617 1644617 1644617 1

24.

Decal Kit

1621809 1621809 1621809 1621809 1621809 1621809 1

25.

Body Prop Kit 

- Driver’s Side

1625185 1625185 1625185 1625185 1625185 1625187 1

26.

Body Prop Kit 

- Passenger Side

1625186 1625186 1625186 1625186 1625186 1625188 1

No. Description

Model 

B-5

(Bert)

Model 

C-8

(

Charlie

)

Model 

D-9

(

Daniel

)

Model 

D-10 

(David)

Model 

E-15 

(Ernie)

Model 

F-18 

(Floyd)

Qty

1.

Assy Shaft

1621574 1621727 1621727 1624218 1624218 1624592 1

2.

Cap Ring

1414735 1414736 1414737 1414736 1414738 1414738 1

3.

Set Screw, Nylon Tip 1/4” 1642724 1642724 1642724 1642724 1642724 1642724 1

4.

Wiper

1642942 1642878 1642878 1642878 1642878 1642879 1

5.

Shaft Seal

1642941 1642765 1642765 1642765 1642765 400907

1

6.

Cylinder Head

1634980 1637938 1634982 289667 1634983 1636110 1

7.

O-Ring

400263 1642766 400276 1642766 1642770 1642770 2

8.

O-Ring

1642940 1642767 1642767 1642767 1642767 1642767 1

9.

Cylinder Piston

1629848 1629601 1629802 1629601 1629604 1629604 1

10.

Piston Seal

1642773 1642764 1642780 1642764 1642769 1642769 1

11.

Hex Jam Nut 1 1/2-12

1642995 1642995 1642995 1642995 1642995 1

12.

Assy Cylinder Tube

1621573 1621726 1622031 1624217 1624267 1624591 1

13.

Plug ORB

1642793 1642793 1642793 1642805 1642805 1642805 1

14.

O-Ring 7/16

1642907 1642907 1642907 1642907 1642907 1

15.

Ball - 3/8

1642679 1642679 1642679 1642679 1642679 1

16.

Bypass Valve Pin

1642894 1642894 1642894 1642894 1642894 1

17.

Bypass Valve Body

1642893 1642893 1642893 1642893 1642893 1

18.

Bypass Valve Kit

1621569 1621569 1621569 1621569 1621569 1

19.

Seal Kit

1621639 1621640 1621641 1621640 1621642 1621642 1

CYLINDER PARTS

1

2

3

4

5

6

7

8

9

10

11

12

19

17

16

15

14

13

18

Fig. 22

Summary of Contents for LO-BOY

Page 1: ...RUCK HOIST CRYSTEEL S Web Site E Mail Phone 507 726 2728 www crysteel com crysteel tbei com Toll Free 800 533 0494 Website www TBEI com E mail sales TBEI com THIS MANUAL MUST BE INCLUDED WITH THE VEHI...

Page 2: ...lever is pushed forward 4 To raise the hoist pull the control lever back To hold the body in a raised position place the control lever in its center detent position To lower the hoist push the control...

Page 3: ...CAPACITY FORMULA 32 SPECIFICATIONS 32 INSTALLATION INSTRUCTIONS GENERAL INFORMATION It is a good idea to look through these installation instructions before beginning to mount the hoist and hydraulic...

Page 4: ...e frame angle Raise the front end of the gusset so it touches the top flange of the truck frame rail Be sure that the gusset does not interfere with the rear hinge operation Securely weld the gussets...

Page 5: ...it much easier to connect the valve control cable to the valve Place this assembly against the outside of the truck frame on the same side as the pump Mark the truck frame for drilling using the moun...

Page 6: ...s and a 3 4 hole for the control cable Assemble the control cable to the valve control head and assemble the valve control head and cover to the pedestal using 5 16 x 2 1 2 machine screws and hex lock...

Page 7: ...ed forward INSTALLHOSES D 10 DAVID E 15 ERNIE F 18 FLOYD Study Fig 10 very carefully before connecting the hoses Install a 90 street elbow and a hose barb in the suction port on the bottom of the rese...

Page 8: ...c oil should be changed more often ELECTRIC POWER UNIT MOUNTING GENERAL The electric power unit should be mounted close behind the cab either inside or outside the truck frame After determining where...

Page 9: ...C 8 Charlie D 9 Daniel models install 9 16 ORB male x 3 4 JIC male adapters in both ports on the cylinder For the D 10 David E 15 Ernie F 18 Floyd models install 3 4 ORB male x 3 4 JIC male adapters...

Page 10: ...venly spaced between the hoist mount and the rear hinge Weld them to the longbeams Align the body long beams carefully with the truck frame Securely weld the longbeams to the rear hinge brackets and t...

Page 11: ...prop raise the body to the desired height shut off all power raise the prop arm to a free standing position Lower the body slowly until the body prop bracket contacts the prop arm saddle 4 To place t...

Page 12: ...624895 1624895 1624213 1624264 1624674 1 2 Assy Cylinder 1621572 1621725 1622030 1624216 1624266 1624589 1 3 Mounting Angle 1629458 1629458 1629458 1629458 1629458 1629458 1 4 Assy Mount Pivot Driver...

Page 13: ...1644452 1644452 1644452 1644452 1 23 Decal Lubrication 1644617 1644617 1644617 1644617 1644617 1644617 1 24 Decal Kit 1621809 1621809 1621809 1621809 1621809 1621809 1 25 Body Prop Kit Driver s Side 1...

Page 14: ...13 1642813 1 19 Cap Screw Hex Hd 3 8 16 x 1 Gr 5 1642714 1642714 1642714 8 20 Gear Pump 4 GPM 9 Tooth 1644648 1644648 1644648 1 Gear Pump 4 GPM 11 Tooth 1644649 1644649 1644649 1 21 Cable Valve Contro...

Page 15: ...43374 1 41 Breather Cap Splash Resistant 1644498 1644498 1644498 1 42 Adapter 9 16 ORBM x 3 4 JICM 1643375 1643375 1643375 1 43 Assy Pump Mounting Angle 1621438 1621438 1621438 2 44 Adapter 3 4 JICM x...

Page 16: ...Cable Valve Control 120 1643211 1643211 1643211 1 Cable Valve Control 144 1643212 1643212 1643212 1 Cable Valve Control 180 1643213 1643213 1643213 1 Cable Valve Control 240 1643214 1643214 1643214 1...

Page 17: ...the distance in inches from the center of the rear hinge to the center of the body Call this A 2 Measure the distance in inches from the center of the rear hinge to the forward crosstube on the hoist...

Page 18: ...RRANTY Crysteel offers the most comprehensive warranty in the truck equip ment industry Crysteel warrants each product against defects in mate rial and workmanship for 60 months from the in service da...

Reviews: