TM 10-3930-664-24 1-12.  DIFFERENCES BETWEEN MODELS. a. Forklift  model  MHE-271  is  equipped  with  an  enclosed  cab  for  operator  protection  during  non-ambient  operating conditions.  The cab consists of the following components which are unique to model MHE-271: ‡ Front and side panel assemblies ‡ Window assemblies ‡ Driver side door ‡ Front and rear window windshield wipers ‡ Defroster fans (2) ‡ Heater assembly ‡ Windshield wiper operational switch b. The  switch  used  to  control  windshield  wiper  operation  is  located  on  the  instrument  panel.    There  are  no  other differences between forklift models MHE-270 and MHE-271. 1-13.  EQUIPMENT DATA. Table 1-3 lists performance data, capabilities, and parameters required for maintenance of the forklift. Table 1-3.  Equipment Data FORKLIFT DIMENSIONS Length (overall, mast vertical) 205 in (520.2 cm) Length (overall, forks removed) 155 in (419.1 cm) Height (to top of ROPS/FOPS) 70 in (200.7 cm) Width 79 in (203.2 cm) Wheelbase 100 in (254 cm) Tire Track 79.25 in (201.8 cm) FORKLIFT WEIGHT No Load or Operator, Full Fuel Tank Model MHE-270 (overall) 11,560 lbs (5254.5 kg) Front Axle 5,940 lbs (2700.0 kg) Rear Axle 5,620 lbs (2554.5 kg) No Load or Operator, Full Fuel Tank Model MHE-271 (overall) 11,840 lbs (5381.8 kg) Front Axle 6,140 lbs (2790.9 kg) Rear Axle 5,700 lbs (2590.9 kg) 4000 lb Load, No Operator, Full Fuel Tank Model MHE-270 (overall) 15,560 lbs (7072.8 kg) Front Axle 12,020 lbs (5463.6 kg) Rear Axle 3,540 lbs (1609.1 kg) 4000 lb Load, No Operator, Full Fuel Tank Model MHE-271 (overall) 15,840 lbs (7200.0 kg) Front Axle 12,240 lbs (5563.6 kg) Rear Axle 3,600 lbs (1636.4 kg) 1-19