Noblelift DFE20 Datasheet

Operating Instructions / Parts List
WARNING
Do not use the stacker before
reading and understanding this
operating instructions.
NOTE!
Keep for future reference.
△
!

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ATTENTION:
1. The waste packages should be sorted and put into solid dustbins according to the materials
and be collected disposal by local special environment protection bureau. To avoid pollution, it’s
forbidden to throw away the wastes randomly.
2. To avoid leaking during the use of the products, the user should prepare some absorbable
materials (scraps of wooden or dry duster cloth) to absorb the leaking oil in time. To avoid
second pollution to the environment, the used absorbable materials should be handed in to
special departments in terms of local authorities.

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Thank you for choosing our pallet trucks. For your safety and correct operation, please carefully
read the manual before use.
NOTE: All of the information reported herein is based on data available at the time of printing. The
factory reserves the right to modify its own products at any time without notice or liability in any
sanctions. Please verify with the factory for possible updates and changes .
1. GENERAL SPECIFICATIONS
Capacity (kg) 2000
Maximum Fork Height (mm) 190
Minimum Fork Height (mm) 75
Fork Length (mm) 1150 / 1220
Width Overall Forks (mm) 520 / 550 / 685
Individual Fork Width (mm) 150
Load Wheel Diameter (mm) Ø 74x55(or Ø 74x70) Nylon, Polyurethane
Steering Wheel Diameter (mm) Ø 180)Nylon, Polyurethane, Rubber
Special fork lengths are available in 800, 900, 950, 1000mm.
Materials and specifications are subject to change without notice.
2. ATTACHING HANDLE TO PUMP UNIT
If you have purchased a wooden box of pallet truck,some assembly is required. Certainly, you need
some tools, a hammer, a pliers, a spanner, etc; and some parts, one axle with hole (66), one elastic
pins (68), these parts are putted in a plastic bag, which is putted into the draw-bar.
NOTE: The number of draw-bar and pump should be the same.
When attaching the handle, you had better squat just behind the pallet truck. Then you:
2.1 Insert the draw-bar onto the pump piston (60), then use a hammer to insert the axle with hole
(66) into the hydraulic pump and draw-bar.
2.2 Let control handle(8) to the ‘LOWER’ position, then pass the adjusting nut(15), adjusting bolt(14)
and chain(12) through the hole of axle(66) with your hand.
2.3 Press the draw-bar (10) down, take away the pin, which fix the spring.
2.4 Let the control handle (8) on ‘RAISE’ position, then raise the lever plate (46) with the pin and
insert the adjusting bolt(14) into the front slot of lever plate (46), note to keep the adjusting nut
(15) on the under side of the lever plate.
2.5 Use a hammer to tap the elastic pin (106) into the axle with hole (66).
The draw-bar is now assembled to the pump.

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3. ADJUSTING RELEASE DEVICE
On the draw-bar of this pallet truck, you can find the control handle (8) which can be adjusted in
three positions :
Raise - handle down
Drive - handle in center position
Lower - handle up, the lever moves back the drive position when released.
If however they have been changed, you can adjust according to the following steps:
3.1 If the forks elevate while pumping in the DRIVE position, turn the adjusting nut (15) on the
adjusting bolt (14) or adjusting screw (47) clockwise until pumping action does not raise the forks
and the DRIVE position functions properly.
3.2 If the forks descend while pumping in the DRIVE position, turn the nut (15) or adjusting screw
(47) counter-clockwise until the forks do not lower.
3.3 If the forks do not descent when the control handle (8) is in the LOWER position, turn the nut
(15) or adjusting screw(47) clockwise until raising the control handle(8) lowers the forks. Then
check the DRIVE position according to item 3.1 and 3.2 to be sure the nut (15) or adjusting screw
(47) is in the proper position.
3.4 If the forks do not elevate while pumping in the RAISE position, turn the nut (15) or adjusting
screw(47) counter-clockwise until the forks elevate while pumping in the RAISE position. Then
check the LOWER and DRIVE position according to item 3.1, 3.2 and 3.3.
4. MAINTENANCE
Your pallet truck is largely maintenance-free.
4.1 OIL
Please check the oil level every six months. The oil capacity is about 0.3lt. Use the hydraulic type
oil according to temperature scale below.
Temperature Oil
-20℃~+40℃L-HV46 Hydraulic oil
4.2 EXPELING AIR FROM THE PUMP UNIT
The air may come into the hydraulic oil because of transportation or pump in upset position. It can
cause the forks unable to elevate while pumping while in the RAISE position. The air may escape in
the following way: let the control handle (8) on the LOWER position, then move the handle (10) up
and down for several times.
4.3 DAILY CHECK AND MAINTENANCE
Daily check of the pallet truck can limit wear as much as possible. Special attention should be paid
to wheels, axles, thread, rags, etc. It may block the wheels. The forks should be unloaded and
lowered in the lowest position when the job is over.

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4.4 LUBRICATION
Use motor oil or grease to lubricate all moveable parts.
5. GUIDE TO SAFETY OPERATIONS
For safe operation of the Hand Pallet Truck, please read all warning signs and instructions
here and on the pallet truck prior to use.
5.1 Do not operate the pallet truck unless you are familiar with it and have been trained or
authorized to do so.
5.2 Do not operate the truck unless you have been trained and authorized. Pay special attention to
the wheels, the handle assembly, the forks and the lower control.
5.3 Do not use the truck on sloping ground.
5.4 Never place any part of your body in the lifting mechanism or under the forks or load. Do not
carry passengers.
5.5 It is advisable that operators should wear gloves and safety shoes.
5.6 Do not handle unstable or loosely stacked loads.
5.7 Do not overload the truck.
5.8 Always place loads centrally across the forks and not at the end of the forks (See Fig. 2).
5.9 The capacity of the truck assumes an evenly distributed load with the center of the load being
at the halfway point of the length of the forks.
5.10 Make sure that the length of the forks matches the length of the pallet.
5.11 Lower the forks to the lowest height when the truck is not being used.
5.12 In other specific conditions, the operators should take extra care in operating the truck.

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6. TROUBLES SHOOTING
No Trouble CAUSE ACTION
1 The forks can not be
lifted up to the
maximum height.
- The hydraulic oil is not
enough. - Pour in the oil.
2
The forks can not be
lifted up.
zWithout hydraulic oil
zThe oil has impurities
zThe nut (15) is too high or
the screw (47) is too close,
keep the pumping valve
open
zAir come into the hydraulic
oil
zFill in the oil
zChange the oil
zAdjust the nut (15) or the
screw (47) .(see item 3.4)
zBanish the air.(see item 4.2)
3
The forks can not be
lowered.
zThe piston rod (60) or
pump body is deformed
resulting from partial
loading slanting to one
side or over-loading.
zThe fork was kept in the
high position for long time
with piston rod bared to
arise in rusting and
jamming of the rod.
zThe adjusting nut (15) or
the screw (47) is not in the
correct position
zReplace the piston rod (60)
or pump body
zKeeping the fork in the
lowest position if not using,
and pay more attention to
lubricate the rod
zAdjust the nut (15) or the
screw (47). (see item 3.3)
4 Leaks zSealing parts worn or damaged
zSome part cracked or
worn into small
zReplace with the new one
zReplace with the new one
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The forks towers
without the release
valve working.
zThe impurities in the oil
cause the release valve to
be unable to close tight.
zSome parts of hydraulic
system is cracked or
bored.
zAir come into the oil.
zSealing parts worn or
damaged
zThe adjusting nut (15) or
the screw (47) is not in the
correct position
zReplace with new oil
zInspect and replace the
waste parts
zBanish the air.(See item
4.2)
zReplace with the new one
zAdjusting the nut (15) or the
screw (47). (See item 3.2)
*NOTE: DO NOT ATTEMPT TO REPAIR THE PALLET TRUCK UNLESS YOU ARE
TRAINED AND AUTHORIZED TO DO SO.

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No. Description Qty. No. Description Qty.
1 D601 Spring 1 12 D612 Chain 1
2 D602 Blade Spring 1 13 D613 Pin 1
3 D603 Roller 1 14 D614 Adjusting Bolt 1
4 D604 Elastic Pin 1 15 D615 Adjusting Nut 1
5 D605 Elastic Pin 1 16 D156 Bushing 1
6 D606 Elastic Pin 1 63 D150E Shaft 1
7 D607 Elastic Pin 1 65 D152 Pressure Roller 1
8 D608 Control Handle 1 66 D153E Shaft 1
9 D609 Pull Board 1 67 D154E Elastic Pin 1
10 D610E Handle 1 68 D155E Elastic Pin 1
11 D611E Bushing 2
17 D101 Pump Piston Rod 1 42 D127 Bearing 4
18 D102 Washer 1 43 D129 Spring 1
19 D103 Spring 1 44 D130 Strike Pin 1
20 D104 Dust Ring 1 45 D131 O – Ring 2
21 D105 Y – Seal 1 46 D132 Lever Plat 1
22 D106B Screw 1 47 D133 Adjusting Screw 1
23 D107B O – Ring 1 48 D134 Nut 1
24 D108 Spring 1 49 D135 O – Ring 1
25 D109 Spindle of Pumping Valve 1 50 D136 Axle Sleeve 1
26 D110B Seat of Pumping Valve 1 51 D137 Adjusting Bolt 1
27 D111B O – Ring 1 52 D139 Spindle of Safety Valve 1
28 D112 Steel Ball 1 53 D140 Spring 1
29 D113E Base of Pump 1 54 D141 O – Ring 1
30 D115 Elastic Pin 1 55 D142 Screw 1
31 D116 Steering Wheel 2 56 D143E O – Ring 1
32 D117D Shaft of Steering Wheel 1 57 D144E Y – Seal 1
33 D118E Thrust Plate 1 58 D145 Elastic Pin 1
35 D120E Retaining Ring 1 59 D146 Steel Ball 1
36 D121E Cover of Bearing 1 60 D147E Piston Rod 1
37 D122E Bearing 1 61 D148E Dust Ring 1
38 D123E Elastic Pin 2 62 D149 Screw 1
39 D124 Dust Cover 2 70 D157 Seal Washer 1
40 D125D Retaining ring 2 72 D159B Sleeve 1
41 D126D Tab Washer 2 73 D160B Screw 1
74 D201E Screw 1 90 D217E# Shaft sleeve for Roller 4
75 91 D218E Fork Frame 1
76 D203E Rock – arm 1 92 D219 Washer 8 or 4
77 D204E Elastic Pin 1 93 D220 Bearing 8 or 4
78 D205E Retaining Ring 2 94 D221E# Loading Roller 4
79 D206E Joint 2 95 D222E# Linking Plate 4
80 D207E Shaft 2 96 D223E# Nut 4
81 D208E Pushing Rod 2 97 D224 Bushing 2
82 D209E Nut 2 98 D225E Bushing 2
83 D210E Pin 2 99 D226E Bolt 4
84 D211E Shaft 1 100* D227E Elastic Pin 2
85 D212E Shaft 2 101
86 D213E Elastic Pin 2 102 D229E* Loading Roller 2
87 D214E Shaft 2 103 D230E* Shaft for Roller 2
88 D215E Frame of Roller 2 104 D231E Washer 2
89 D216E Elastic Pin 2 105 D232E Washer 4
(Note #--For Tandem wheel, *--For single wheel)